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Portable Monitors

Choosing a Portable Display

When you are considering buying a portable monitor, you want to make sure it has all the features you need at a price you can afford. However, there are a lot of options to consider so it can be difficult to know where to begin. In this article, I will discuss some of the most common portable computer monitor brands, and why they are considered by professionals and users alike. By the time you are finished reading this article, you will know precisely which computer monitors offer the types of features that you need at a price you can afford. At the end of this article, you will have found one portable monitor that fits your needs the best.

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Most Professionals: One of the main concerns when purchasing a portable monitor is the fact that it will be used for long periods of time. The only way to make sure you get a long lasting portable monitor without breaking the bank is to make sure it is lightweight. A lightweight monitor can be as small as 4 inches, but many are able to go up to 10 inches without becoming uncomfortable. Larger monitors tend to be heavier, which makes them less portable. If you are worried about portability, you should choose a large monitor with a good backlight, a large display, and a comfortable stand.

Lightweight Versatility: The portable monitor market is growing with each year, and it’s no longer simply a matter of size or weight anymore. There are numerous options in terms of weight, from light to heavy, as well as wide or narrow screens. If you are someone who frequently uses a portable monitor on the go, then a lightweight monitor is a great choice. For instance, the Zenscreen line is extremely lightweight, weighing in at less than five pounds total. Because it’s so lightweight, the Zenscreen is perfect for anyone who likes to carry their devices around with them without feeling any strain.

High Resolution: Most portable gaming monitors are equipped with either an integrated screen or one that uses a separate component for each eye. Separate component monitor has higher resolution than its integrated counterpart, while some integrated ones tend to have higher resolution when they are used in combination with the screen. As such, it’s important to understand what the difference between the various resolutions is so you know how much to expect when purchasing. Each has its pros and cons, so understanding this will help you make the right purchase. Commonly, a high resolution monitor will cost more, so make sure to research this aspect as well.

Display Area: Portable monitors vary in display area. Some of the smallest and lightest portable monitors are capable of showing just a single notebook at a time, while other models can be used with up to four different notebooks. The best portable monitors when it comes to display area are those that are able to fit the widest variety of displays and types of notebooks. If you want to make the most of your portable monitor’s display area, then purchase a model that can fit into most of your desk space, but also has the option to be flipped up for extra screen space on both the bottom and side. This ensures you get the most out of your portable monitor’s portability and functionality.

Refresh Rate: The rate at which a portable monitor can reproduce colors is an extremely important factor when it comes to making a purchase. There are many portable displays that boast faster refresh rates than others, which means you’ll have faster color movements as well as clearer text. The highest refresh rate you can find in portable displays is 60 frames per second, which offers the best quality visuals on fast computer systems.

Resolution: The resolution offered by a portable monitor will be an important factor when choosing your display size. Higher resolution means a brighter image, which is especially useful if your target display size is going to be used by professional graphic artists and web designers. Common resolution ratings for portable monitors range from eight to fifteen. You should base your resolution needs on the type of graphics you will be displaying on your notebook.

Connectivity: It’s very common for portable monitor screens to offer several connections, including a USB port for connection to external devices, HDMI port for connection to other devices such as your projector or television and a standard headphone jack for connecting to your computer. Depending on the display size you’re looking at and the connection options offered, some models may need additional software to control their connection. Check the manual for your portable monitor to figure out what features are available. Some models allow you to use wireless syncing, while others will not. In general, the more features a portable monitor has, the more expensive the unit will be. However, the benefits of these added bonuses greatly outweigh the extra cost.

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There are many ways to market your business. You can run an exhibit, sell literature and CDs. One of the best ways to market your business is to use portable screens and portable computer monitors that display your company information and your company logo. Just because you are not in an air-conditioned environment does not mean that you can not use a portable screen to attract new customers to your booth or sales floor. Choosing a portable display is one of the most important decisions that you will ever make for your company.

In order to get the attention of customers during a trade show, you need a portable screen that can project images onto a large wall or screen. You need portable displays that have high resolution, high quality picture and sound, and that is portable. You also want portable displays that have the capabilities to change graphics on the screen quickly and to adjust automatically. Your portable display will be a part of your overall trade show marketing.

Choose displays that are portable and easy to use. Your display should be easy to move from place to place as people enter your booth or stand in line to view what you have to offer. Consider ergonomic designs and easy to carry designs. Make sure that you choose displays that fit into your small business budget.

As a portable display dealer, your biggest asset is the customer. To attract and retain customers, you must have a booth that people will want to hang around in and take home. In trade show floor booths, you may only have a few minutes to talk to each person. This short amount of time is often not enough to make a lasting impression. Choose a portable display that will give each customer ample opportunity to look around your booth.

Portable displays can be portable in more than one way. For example, you may find portable banner stands that fold up for easy transportation from one location to another. A portable sign stand can be set up and dismantled quickly so it is ready for transport from one place to another. If your booth has several portable items, consider adding more display options.

Use color well when creating your trade show display. The most successful displays are those that exhibit your company’s unique products or services. Look at the products you are offering in detail to identify colors that will provide the most visual interest for your product. Use these colors to create unique background designs that complement your product.

You cannot just put any old portable display on the trade shows floors. Your displays must be high quality graphics that grab the attention of the visitors and keep them interested. Your portable display rentals can include high definition graphics and lighting options to ensure that the graphics on your display are of the highest quality. Your graphics should be designed to be dynamic and engaging to keep people coming back to your exhibit booth.

If you need portable displays, contact a rental company to discuss your options and get an idea of what is available and in your price range. Many of the portable displays are very affordable and you can choose from many different manufacturers including Meco, Krichevski, Go-Bag, and Baldor. Make sure to get quotes from all of the companies before you decide on a specific display for your trade show display. Once you select the right display for your event, it will help to ensure that your booth attracts the right visitors so you can improve your chances for success.

Categories
Portable Monitors

Best Portable Monitors For Macbook Pro

One of the biggest advantages offered by portable monitor for laptops is the ability to use two monitors at once without a noticeable difference in quality from either one. Most portable monitor for laptops come bundled with an additional HD webcam, but you can also purchase dedicated cameras that connect through USB or Firewire. Those aren’t foolproof, however, as laptops are known to crash and display strange characters and images if they aren’t positioned correctly. That means that you’ll need to have extra cameras and connections available. In addition, some laptops support dual display with the use of external screens, but the image quality isn’t as clear.

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While the advantages of having a second monitor are undeniable, mostly ignored portable monitor for macbook pro in particular. They simply were too large and heavy to carry around, often times cluttering your backpack. They were too large and cumbersome to use in the car, leaving you with a tiny screen in the face of an 18-inch display on your Macbook Pro. They simply weren’t portable enough.

Now that Apple has taken matters into their own hands and designed portable displays for macbooks, these products have undergone major changes. The main advantage is the convenience of having two displays on one tiny screen. By adding a second HD webcam to portable monitor for macbook pro, you can literally place it where you need it. You can also use external displays in your vehicle and never worry about how the graphics on your screen will look. These portable displays are so small that you’ll barely be able to see them, much less edit or view them in any way.

There are other added benefits besides convenience however. When you consider the portability of portable monitor for macbook pro, you begin to realize that these units have been designed with usability and battery life in mind. In addition to the lightening that improves your night vision by up to 100%, there are also built-in speakers built right into the device for when you’re out of direct sunlight. This is great for those of you who drive long distances to work or have clients with different areas of the country that you need to communicate with over the phone.

One of the best aspects of portable monitor for macbook is that you can take it with you anywhere. There are three different types of connection options: USB, macbook’s built-in dock, or wireless. For gamers, this type of portability is ideal. With both the USB and the wireless options, you can easily go wireless and play online games, chat with friends, or use the built-in speakers while you drive to work or play in the mall.

A portable monitor for macbook that doesn’t have a USB connectivity will most likely have wireless connectivity. However, if you’re on the hunt for the best portable monitor for gaming in this day and age, you should definitely look at these portable monitors with the macbook’s built-in USB connectivity. It will allow you to connect to your gaming computer wirelessly with the included rechargeable batteries. These portable monitors for macbook will be especially helpful to those people who have long travel times ahead of them.

The last thing to look for in portable monitors for macbook is the built-in battery. Some of these units have replaceable batteries that can last you up to five hours. While the built-in battery isn’t always a fast, reliable option, it does tend to last the longest and is still generally reliable. The built-in battery can sometimes be less efficient than some of the other options available, however. As long as you buy the monitor with the highest battery life possible, you should be fine.

Now that you know what to look for in a portable monitor for macbook pro, you’re ready to make your decision. You can either purchase one of these for your laptop or buy a cheaper one that will only do the job for a short amount of time. If you want the best portable monitor for macbook pro, make sure to check out our comparison page. Our reviews will help you make the right decision for your needs. Get the right laptop computer experience today with the best portable monitor for macbook pro!

Are you shopping around for the Best Portable Monitors For Macbook Pro? There are a lot of brands on the market, and it can be difficult to make the right decision. You need a device that will provide you with crystal clear vision no matter where you are. You also want one that will be just right for your budget and what you use it for. Here are some tips to help you find the right kind of portable monitor for laptop.

Best Portable Monitors For Macbook Pro

One of the best portable monitors for Macbook Pro that is worth looking into is the Creative Labs Palms Hype. This is one of the newest products in the portable monitor market, and it provides you with crystal clear, crisp image quality, just like the better models for the Macbook Pro. The biggest feature of this product is the built-in light sensor. When the display lights up, it creates a flicker-free, vivid display that can make a difference when you’re working on something.

Some of the Best Portable Monitors For Macbook Pro are also equipped with the latest technology to perform different functions. You might want to consider the HP Touch Software Dock. The dock gives you the ability to perform different functions right from your Macbook Pro’s built-in monitor. These functions include playing videos and music, viewing images, and even connecting to your Bluetooth devices.

A new kind of monitors, the LG multimedia series provide the best portable monitors for macbook pro with a built-in HD camera. The two camera options are USB interface and SD interface, which allow you to use the camera to capture still photos and video. You can then import those images and videos directly into your Macbook Pro’s display, for viewing, editing, and uploading. With the built-in iSight camera, it is also easy to upload images straight to YouTube.

The LG below portable monitor for macbook pro has a very thin design. While most of the slim laptops on the market today are too large and heavy to be portable, this one is extremely slim and portable. It is especially perfect for people who need a small, lightweight laptop. The built-in screen protector protects the screen from scratches, so that you can use the laptop without the cover. This is a great addition for those who frequently travel because the screen will not scratch when you carry it in a case.

The two cons of this model are that it doesn’t have a stand, and the screen can’t be raised as high as other models. However, if you frequently work at an elevated height, or need a larger screen, these pros far outweigh the cons. When you view videos on a laptop monitor that has a screen that high, you can really see the difference in picture quality.

The LG wireless smart cover for the LG 1303h weighs about three and a half pounds. This is similar to many of the other portable monitors for the Macbook Pro, but it weights more than most of the other models on the market. The weight makes it easier to carry, yet not too heavy to be comfortable. Even with the built-in stand, this is still a fairly small laptop. The weight also means that the display is almost always at the eye level when using the monitor. This is good for reading books or watching movies, but not so useful if you need to view video.

Overall, this touch-screen monitor for the Macbook Pro is a decent buy. If you use it often at different positions, especially standing up, then the weight of the monitor isn’t too big of a factor, as it is with other portable monitors. However, the built-in stand makes it more comfortable to use.

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smart home

Blink smart home guide

Blink’s new outdoor and indoor electronic cameras provide powerful two-year battery life, 1080p HD video editing, infrared night vision and two-way audio

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Today also demonstrated Blink’s battery development kit-a new accessory that can extend cam battery life by another two years. As read Best router for smart home system.

You can use Blink’s cloud storage plan to save video clips, and you can also use the additional synchronization module 2

Seattle-(Service Wire)-September free local save video. February 2, 2020-(NASDAQ: AMZN)-Amazon.com today launched the new wireless smart home surveillance cameras Blink Outdoor and Blink Indoor-Blink, which can use two AA lithium batteries for about two year. Make it easy to use. And also keep. The camera uses a stylish new hardware layout, and also provides 1080p HD video, infrared night vision, activity discovery and two-way sound. Blink today also revealed the new battery growth. Under normal use, the life of the electronic camera battery can reach 4 years (total), so customers will never miss important moments.

With the help of mobile phones and Blink home monitoring applications, both outdoor and indoor Blink can see their residences in real time, receive mobile detection alerts, and use two-way audio to talk to people or dogs indoors. house. Consumers can create custom “vibrant locations” to reduce unnecessary alerts in heavy traffic locations, and use Blink’s new privacy zone feature to remove part of their electronic camera view from video clip recordings.

With the help of mobile phones and Blink home monitoring applications, both outdoor and indoor Blink can see their residences in real time, receive mobile detection alerts, and use two-way audio to talk to people or dogs indoors. house. Consumers can create custom “vibrant locations” to reduce unnecessary alerts in heavy traffic locations, and use Blink’s new privacy zone feature to remove part of their electronic camera view from video clip recordings.

With the help of mobile phones and Blink home monitoring applications, both outdoor and indoor Blink can see their residences in real time, receive mobile detection alerts, and use two-way audio to talk to people or dogs indoors. house. Consumers can create custom “vibrant locations” to reduce unnecessary alerts in heavy traffic locations, and use Blink’s new privacy zone feature to remove part of their electronic camera view from video clip recordings. As read What is smart home?

“For Blink, Mike Harris, the basic manager of Blink, said: “What is the new and exciting product for customers to worry about? Although Blink’s appearance and indoor electronic cameras have many clever features that customers like and expect, such as an effective two-year battery life, we now offer more choices and customizations compared to the past. From brand-new attributes such as personal privacy zones to offering new battery growth packages with up to two years of battery life, we are happy to provide consumers with new cameras. “

Now, we can keep Canada with Blink Outdoor and Indoor on Amazon.com, such as Ideal Buy, Lowe’s and The Residence Depot. Delivery to customers will begin later this month. Blink outdoor and indoor will also be launched in some European countries soon.

Adaptive storage space selection

The customer intends to choose how to save the video clip. This is why Blink currently offers two video clip storage options: cloud storage and neighbor storage. All internal and external Blink cameras include a free beta version of the Blink cloud storage plan, valid until December 31, 2020. After this date, customers who want cloud storage to bring more convenience and benefits can use a single area of ​​endless electronic cameras, starting at 3 yuan per month and 10 dollars per month without the need to reach a lasting agreement. For more detailed information about Blink’s cloud storage space strategy, please see here. As read What portable monitor is the best partner for MacBook.

Customers can also choose to use components consisting of sync component 2 and a USB flash drive (provided separately) to store videos locally without paying regular monthly fees. Blink’s synchronization module 2 can connect up to 10 Blink electronic cameras, enabling customers to develop a powerful network of gadgets, allowing them to quickly adjust gadgets from their smart devices.

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Extend battery life

Blink’s new battery development kit allows the camera to work with four AA lithium batteries (instead of two)-under normal use, the full life of the camera battery can be doubled, up to 4 years. Thanks to the use of Blink’s proprietary chip innovation technology, Blink’s cameras have a two-year battery life, and the new battery development kit is particularly suitable for consumers who place their electronic cameras in peak hours or hard-to-reach locations. . They really hope that these products can simplify the convenience and versatility of wireless solutions without the need for frequent battery replacement. As read How to connect a laptop to a portable monitor.

Use with Alexa

Use Alexa to flash outdoor and indoor work. Customers can request Alexa to arm and disarm the electronic camera, watch a moving clip of the video, or say “Alexa, show me the front door electronic camera” to view the online view through Echo Program, Fire TELEVISION or Fire tablet. Customers can also create action notifications and customized solutions, for example, turn on smart lights when the smart parking cam detects motion. In order to facilitate battery maintenance, consumers can ask Alexa to issue a pointer and set smart reorders when the battery is running low.

Prices and schedule

Blink interior and outdoor cameras have begun to accept pre-orders, the prices were 79.99 US dollars and 99.99 US dollars. Blink’s new battery expansion pack (available separately) will be available later this year.

About Amazon

Amazon follows four principles: customer-centric rather than competitor-centric; passion for development; commitment to operational excellence; and lasting reasoning. Customer reviews, one-click purchases, personalized recommendations, Prime, transportation technology, Amazon, AWS, Kindle direct publishing, Kindle, Fire tablets, Fire TV, Amazon.com Echo and Alexa are the first few products released by this product or service. Comply with commercial Amazon.

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Portable Monitors smart home

Why a Smart Portable Monitor Is Good For Your Laptop

The smart portable monitor is a technology that has emerged to suit the needs of people working in various places, especially mobile. These are great for students who cannot afford the hassle of traveling long distances or for those people who need their information to be constantly updated without any interruption. There are several features available in smart monitors. These can include high definition television, audio, and video intercoms, remote monitoring, wireless IP connection, and many more. Let us have a look at some of them:

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High Definition Television (HDTV) – HDTV is one of the latest developments in television. The term “high definition” refers to the quality of the picture that appears on a television set. A large number of companies have already launched HDTV products in the market. Some of the most popular ones are Samsung, LG, Panasonic, Pioneer, and Linksys.

Audio Visual Intercom Systems – This kind of technology is an ideal communication solution for those who have their offices in noisy areas. It uses the latest audiovisual equipment which enables two or more persons to communicate by just using audio and video equipment. It offers the user a truly hands-free experience.

Wireless IP Connection – Internet connection can be very slow in many cases. It is due to this reason that wireless IP is being widely used now a day. This technology is very helpful in many fields. One of the fields, it is useful in is the corporate world. Companies generally have the main communication stations in their offices. In order to make their business convenient, they keep their employees in constant communication with each other via the internet.

Digital Clarity Displays Technology – This is another advanced feature in the field of electronics. It is commonly found in electronic projectors and televisions. This has made the use of non-lossless display technology.

GPS Devices – You can’t deny the fact that GPS devices are very useful these days. These devices have been very helpful in finding out directions on where you are going. If you are traveling somewhere and lost the way, a smart portable monitor can help you find your way back home. Also, if you are lost and need help, a GPS device can guide you in finding a way back to the place you started from.

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The above technologies are only some of the benefits you can get from a smart portable monitor. These are only a few of the ones that are widely used by a lot of people. You can check them out on the internet. There are many online stores where you can find these products. You should always do your research before buying anything. Check out the product reviews first before buying a smart portable monitor.

The prices of these types of monitors vary according to the quality and features they offer. You don’t necessarily have to spend a lot on it. There are actually some models that are only around $30 or so. But if you are in search of technology that can really enhance your productivity, then the smart portable monitor is something worth looking into. And with its many functions and features, you are sure to get the most out of it.

The most important thing about these smart portable monitors is that it can be carried around easily. It has a small form and it fits perfectly in your hand. There are no wires attached to it and you will definitely appreciate not having to worry about cables or cords at all. Plus, you don’t have to deal with a lot of cords either. It can work on batteries or it can run on AC power.

A smart portable monitor is also a great investment for your home. You will never go wrong with investing in one. It has been designed especially for use in the office or home setting. There are many types of these devices available over the internet and you can definitely find one that suits your needs.

There are some other technologies, you can consider as well. Some of these devices can even work as a media player. So, if you are looking for a good deal and functionality at an affordable price, this smart portable monitor is the right device for you. Take some time to learn more about these wonderful new technologies today.

Content referenced from:

What portable monitor is the best partner for MacBook

How to connect a laptop to a portable monitor

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Blogging smart home

Best router for smart home system

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Comprehend the relevance of the best residence router system

The router system is an extremely essential technology owned by any kind of homeowner that has a computerized house. Nonetheless, not many property owners aspire to locate info regarding this technology. Presuming you have the very best house router system, you might have handed over your hands to you, nodded as well as left.

Router and modem

Routers link gadgets in public networks by transferring data between them. Information can be transferred in two means:
In between tools
From device to internet
The information sent by doing this reaches its desired location and is seldom lost within the network.

A person will certainly tell you that the router is basically a modem. Provided; they have something alike because the modem has an integrated router However, both are especially various in function.

Modem: connects you to the Net.

Router: Link your device (consisting of the modem) to the network.
Simply put, you are the router, which enables modems to share information between devices. Data is additionally transferred from one place to one more. A modem is required due to the fact that computers utilize different signals, which is different from the Internet.

Your computer system and smartphones such as cellphones as well as tablets can utilize digital signals. On the other hand, it operates analog signals.

When do you need a router?

If you only need to connect a single device, you only require a modem. Nonetheless, routers are essential for 2 great factors:
For future versatility
For security factors
For that reason, even if there is only one device to connect to, the far better choice is a router. You don’t need to feel that you are collecting undesirable hardware when utilizing a router. Here are some reasons you must take into consideration making use of a router as opposed to a modem:

Safety

A modem is not as secure as a router since its sole function is to move information from your Internet carrier to you. As a matter of fact, because your IP is utilized, your system might be hacked, putting you in danger. They can attempt to communicate and find weaknesses in your system, and also they can utilize these weaknesses to disrupt your system.

Primarily, it’s like leaving your door unopened as well as the burglar can enter the home by merely turning the knob. If you require security, then a router is the very best option. It can make sure that various IP is appointed to your device instead of a public IP that can be seen by hackers.

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The most effective router system can provide connections for numerous tools

You do not have to link all devices using Ethernet cords. This is since your router supplies a Web signal using Wi-Fi.

You can choose wireless

If you make use of a laptop, you can take the gadget with you. On top of that, you can link to various other gadgets such as tablets or smart devices. The router will enable it to connect to both the Net as well as the regional network.

You can select to purchase a modem and router in an all-in-one way. However, a better alternative is to acquire a separate router and also modem devices and also appreciate the fringe benefits.

What will occur without a router? Data can quickly end in the wrong device. This will certainly not just cause inconvenience, but also grievous. You intend to send out the document to the printer. Instead, it will fall into the tablet computer. You need to restart the process.

Router and wise residence

With the fast appeal of wise homes, the need for routers impends. Without a router, your connected tools will not be able to communicate. Although you still require a Net connection, especially for cloud holding services, your home router will manage your data packages.

Wireless router as well as a wired router

Wired routers are likewise called Wi-Fi routers. It has an antenna as well as a cordless adapter to attach the gadget without cords.

The wireless router only requires to make use of the LAN wire port to operate. The majority of routers and modems today can make use of a mix of LAN ports as well as antennas. This info is essential when picking a router that matches your particular requirements.

to conclude

The best residence router system is one that can enhance your home security. Prior to purchasing a router, it is necessary to have as much info as possible.

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smart home

What is smart home?

If you are curious about smart housing, this guide will help you understand what smart housing is and how to profit without a technical degree. Of course, we will also discuss the functional principles of smart devices, various alternatives, and finally exactly how to create your own smart home.

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What is wise living?

Smart homes use one or more devices connected to the Internet, whether you stay in a region or a country, you can manage and observe what happens in the house.

All you need is a smartphone or tablet, a truly trustworthy web connection, and some smart devices. Even if you are on vacation, you can automatically perform tasks such as feeding cats and spreading plants every day. You can check the brand new puppies at work, and you can check again whether the home heating system has been turned off.

In the smart house, you can adjust and re-adjust the attached items:

illumination
Heating
Features
safety
And various electrical equipment
…Just tap a switch on the app, even if there are voice commands.

Smart houses can also monitor their own tasks and provide smart feedback on information. For example, if you are not outside, a wise house can monitor the temperature and can also heat or cool the room when the room temperature exceeds the collection array. You can even return to the taxi from the airport terminal to increase the heating at home!

Modern technology in wise residences is created to make our lives less complicated. This may suggest tracking how many staple foods you have (such as toilet paper) and automatically ordering even more products from online supermarkets or smart refrigerators on your behalf to recommend meals for you based on the active ingredients in the refrigerator. In fact, with the growth of “Web of Points” (IoT), capacity is unlimited.

Another great benefit of wise housing is that by regularly checking home heating, water and electricity usage, you can potentially reduce utility bills.

Smart houses can also protect one of the most vulnerable people in our community. If the elderly neglect to take the medicine as usual, fall or stop walking, some smart devices will activate the alarm system.

What are wise household gadgets?

In order to make your residence a “smart residence”, you need some smart devices. They are connected to the network and usually have a smartphone app that allows you to check gadgets via wifi from other locations. Here are some popular smart devices:

Smart speakers-many people start to develop smart homes here
Smart display-if you want a beautiful screen and voice activation
Smart TELEVISION
Smart thermostat
Smart lighting
Smart security windows, doors, locks, cameras and mobile device detectors
Smart cooking zone equipment
Smart cleaning equipment
The smart house device you choose will definitely depend on what you want to track and operate from another location. If you are worried about safety, convenience, convenience or power performance, you can use smart living tools and smart house systems to enhance all these functions.

What is “Smart Home System”

The smart home system is the main center of your smart gadgets, enabling them to interact, share and automatically operate according to your choices. For example, if your smart thermostat recognizes a breeze in your home, you can check whether your smart windows are tightly closed.

Choosing the smart residential community you wish to take advantage of will influence the smart gadgets you can buy in the future. Here are the three leading options in the market:

Amazon.com Alexa

One of the most popular smart living systems for
Connect speakers, lights, home heating systems, etc.
. Talk to’Alexa’ by asking questions or giving voice commands
For all gadgets that are suitable for “Alexa”, you can certainly manage them with the help of voice functions or through apps.
Many smart home gadgets have integrated Alexa, can be connected to Alexa, can also be re-adjusted, such as using the smart house adapter.

Google Aide

Runner up Alexa
Although it can do all the work of Alexa, it can connect smart household products with fewer brand names. If you currently own some smart household equipment, you may encounter problems.
With Google’s search engine, you can better answer questions and complete commands that Alexa cannot complete
There are more systems and smart centers on the market, including Apple HomeKit and Samsung SmartThings.

What is the role of wise housing facilities?

The smart home hub or “bridge” functions as the nerve center of the home and all the gadgets in the package together

Unlike smart home systems such as Amazon Alexa, smart home hubs can run on top of the device to manage devices and other gadgets without worrying about integration issues. Various smart devices are connected to each other using various “processes”. A smart living center can support multiple methods, which means that you don’t need to be loyal to a certain system or use brand convenience! But we recommend that you do some research to make sure you find a device that meets your requirements.

For example, if you only plan to focus on one aspect of the house (such as security), then you can buy a clever home hub, especially for safety reasons.

How to connect smart gadgets together.

If you actually bought various smart gadgets (for example, smart light bulbs, thermostats or locks), there is no guarantee that they can talk to each other and enter the communities we mentioned earlier-Amazon Alexa, Google Aide, etc.

. Don’t worry-this is where your smart home center or bridge is located. To “connect” “smart gadgets” together, you need to describe the guidelines for gadgets and smart housing communities.

However, it is worth noting that not all smart tools can be bridged, which may limit your purchase of products for building smart houses.

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How to develop a smart residence

Do you just need to know how to develop a smart house now? You don’t need to go all out. You can start by choosing various strategies. Here are a few:

TV episode
Control with gesture/mobile TV is also voice activated (or directly to Netflix!).

light
Smart lighting can adjust itself according to the daytime schedule, timer, mood settings and the moment you enter the space.

Audio
Whether you use Alexa, Google Aide, or other smart audio speakers, you can include a speaker system to provide you with multi-room sound. You can listen to the radio in the kitchen while your partner is playing music in the other room. By using a separate tap on the app, and even using your voice, you can also get high-quality sound and can enjoy many songs.

Home safety
With the help of smart locks, buzzers, garage doors, cams and motion detectors, you can quickly enter the house without modifying the tricks; you can also allow on-site visitors to enter or refute entry, and protect residents from thieves.

Smart thermostat
Control and customize the temperature to ensure the best convenience and energy performance (and possibly lower bills!). Read our “Why Smart Thermostat” short article for more information.

Smoke and carbon monoxide detector
Here, smart innovation becomes the wind. Smoke detectors are used to notify you of a fire. When you are away from home, the ability to use the app to send you emergency alerts is more useful. If you have a second residence or travel frequently, this is for you.

Watering system
If you are not at home on weekends, you can use pet feeders and watering equipment, which can immediately take care of animals, such as cats and plants.

Kitchen and laundry equipment
From remote-started washing machines notifying you when to call a repair expert (our equipment covers can help you), to refrigerators that track expiration dates, a wise kitchen can make life easier.

Residential monitoring
If you want to completely solve the pipeline problem, the smart leak alarm system LeakBot can detect the leak and arrange the pipeline technician to solve all the discovered problems. Other smart monitoring tools can identify power surges and shut down the device accordingly.

Benefits of smart home

By building a smart residence that suits your specific needs, you will take advantage of:

Comfort
If you don’t remember to turn off the lights, turn on cleaning equipment, or turn off the home heating when you leave the house, you can use smart products for remote management and ensure that the house is always under control. Button

If you are looking for various other ways to reduce energy consumption and save money, please refer to our “Home Energy Saving Tips and House Vacation Guide”.

cost
Smart tools have complex technology, so prices will vary. For example, the speed of smart audio speakers is between 100 and. Although all smart products require an initial investment, an additional cost of 200 pounds is required-if you maximize the potential of the tool, it may be worth the initial financial investment.

For example, if you use a leak discovery system such as LeakBot and repair the leak before it causes serious damage to your house, the leak may be at your own expense. This is similar to smart devices that save electricity. It is very important to listen to operations research and track them in time to obtain the most cost-effective tools from them.

assistance
If your elderly relatives live alone but need some help, wise gadgets can be great. For example, Amazon Mirror can help provide alarm systems and indicators, while smart facilities can manage smoke and carbon monoxide gas detectors to provide you with assurance.

Some clever tools can help check their health and safety, or can automate activities. Some devices also have electronic cameras, so relatives can log in frequently to ensure comfort and peace of mind.

For those who are absent-minded, if they do not remember to turn off all equipment, then actually having an automatic heating and lighting system can help save electricity and enhance safety.

Easy to use
There is no doubt that smart tools make it easy to get instant responses. For example, if you go home in the dark with both hands, it may be useful to turn on the lights before you arrive or via voice activation. You don’t need to start the radio to search for your favorite songs, just let your Amazon.com Mirror play your favorite songs. Smart tools are a great hands-free experience, so you can perform multiple tasks and even spend more time.

Safety
Smart devices can enhance residents’ access rights and provide protection through activity sensing units, smart locks, doorbells, and smart doors and windows. However, due to violations of security regulations, there is a problem of destroying smart homes, so please ensure that you accurately record how your personal data is used.

Is wise housing worth it?

If you keep your head clear and choose smart gadgets to use alone, you can really make your life easier, while focusing on more comprehensive clues about how they adapt to the smart house environment. We believe that smart houses are very There are gains.

Categories
Portable Monitors

What portable monitor is the best partner for MacBook

The kiperline sky line gen 9 display portable screen is similar to the Gemini I checked earlier this year.

Portable-display1

It has many similarities with Gemini. It is battery-powered again and can be really used in mobile devices. The display is still 15.6-inches, and you can again choose the 1080p touch screen version and the 4K model without touch display performance. Although Mini DisplayPort has been eliminated, you can still get both USB-C and HDMI inputs.

But the layout of BladeX is more stylish. Now the thickness of the entire display is no longer fifty percent of fifty percent of an inch, and no longer half an inch. The folded base is still only half an inch thick, so you don’t really get any mobile advantages, but there is no doubt that the slimmer layout is aesthetically attractive…

I chose to evaluate the 4K version again, which is a fully useful model again. (I do think touchscreen Macs will benefit regularly, but it’s not worth giving up resolution.)

The appearance of BladeX.

BladeX has a stylish appearance in gunmetal metallic gray. The leadership and side structure are very slim, while the bottom chin is quite large.

The coating is a fascinating combed lightweight aluminum with the exact same color as one of Apple’s many deep space gray shades.

The base is folded under the backrest to form a stand. The angle is absolutely flexible, from completely upright to completely horizontal.

On the left side of the upper dock is a USB-C port for connecting to a Mac and an additional for charging, HDMI input and headphone jack. On the right are two MicroUSB ports and three multi-function switches.

The entire device does feel very light and can easily slide into the travel bag.

port.

Technical indicators.
Size: Approximately 14 inches wide, 9 inches high, and 0.5 inches thick (after folding).
Weight: 1.89 pounds.
Display size: 15.6 inches.
Aspect ratio: 16:9.
Resolution: 1080p or 4K (4K version has been evaluated).
4K resolution: 3840 x 2160.
Brightness: 300 cd/m2.
The contrast ratio is 1200:1.
Shadow space: 100% aRGB.
Rejuvenation rate: 60Hz.
Feedback time: 4ms.
Ports: USB-C input, USB-C PD, HDMI, MicroUSB (x2) for power supply.
Battery: 3000mAh.

Such a slim design is not good for users to a large extent: the 5000mAh battery has actually been replaced by a 3000mAh battery. The previous design claimed to be used for 5 hours, while this design claimed to be used for 3 hours. A problem with the prototype prevented me from assessing the 5-hour claim, but I was able to check it, and it turned out to be only 1 hour and 38 minutes. That is a great sacrifice of work.

However, as eye-catching as the battery-powered display, the fact is that I have been using a battery-powered screen. If I have trouble packing an external monitor, it is because I want to use it throughout the workday and need an external power supply anyway. For me, the eternal use scenario is when I need to continue working on the roadway and stay in the hotel room, so the power is not available.

I am a big fan of widescreen displays, and 16:9 layout is better for me than MacBook Pro 16:10. For people with OCD tendencies, the screen is not perfectly straightened when placed next to the Mac, which would be a bit troublesome, but I quickly forgot to use it. The widescreen ratio is more useful for me.

BladeX widescreen format.

I like the slim approach in terms of leadership and support. The larger chin is low-key, but the logo design is slightly popular. It made me appreciate the extremely delicate MacBook Pro fonts in the bottom structure of the laptop. inclination

The infinite changes are popular. This resort never seemed to consider the authenticity of operating at a desk. The chair is usually uncomfortable and the power socket is not placed properly. Preventing light exposure is one of these challenges, so being able to tilt the display to match you is really easy.

Portable display2

Although it undoubtedly includes some aspects, the top quality of its display does not match the MacBook Pro in terms of specifications. In theory, it has a higher resolution (3840 x 2160), a smaller shadow space (100% aRGB instead of P3 100%), the same contrast (1200:1) and reduced brightness (300 Ni Special, not 500 nits)).

However, in reality these are not important, unless you want to make color-critical changes. It seems that a few years ago, 100% or aRGB was not considered a professional-grade screen. Things are constantly evolving, so professional photographers and videographers will not be satisfied with it now, but for everyone else, the highest quality is really impressive.

Regarding lighting, I found that 7/10 is approximately the correct degree, which is related to the degree I use on the Mac, so from my point of view, the academic maximum brightness level does not reflect real life.

MicroUSB port.

For USB 2.0 ports, MicroUSB is a strange choice, but as far as requirements are concerned, they are basic ports, so you only need the correct cable or adapter to link to the USB gadget, which is a bit strange. My assumption is that companies do this to save space. Directly, I don’t need to connect anything to the screen.

The built-in audio speaker is very small and will touch backwards, which is not ideal for listening to songs. In other words, they not only meet the needs of most informal TV or movie viewing, but also meet the requirements of a two-screen setup. I recommend that you use the integrated MacBook audio speakers.

The HDMI port can be used for cameras. HDMI port

Another benefit is that you can link it directly to an electronic camera, use it as a screen during the entire shooting process, or view it afterwards.

Rates and conclusions.

The price of the kiperline skyine gen 9 screen I evaluated was US$179, while the non-pro 1080p touchscreen model was US$209. The price is mainly the same as other existing portable displays.

Obviously, we should add a typical crowdfunding warning here: not all jobs are provided on time or in other ways, and money may be lost. In short, the company has a good record, ample project funds, and effective prototypes, so the risk should be low.

After spending a lot of time in the hotel in this regard, I can say without a doubt that the second display is the biggest advantage you can play on your own, and the kiperline horizon gen 9 display is also very easy to install Excellent display.

In other words, the Sidecar launched by MACOS Catalina and iPadOS 13 allows you to use your iPad as a wired or wireless display. Especially for users who have a 12.9-inch iPad, it can take you to many places without any additional purchases.

Therefore, whether any external screen is reasonable will depend on whether you have an iPad, the size of the iPad, and how much screen area should be added for you. However, if you are sure to use a dedicated external monitor, BladeX Pro is well worth a look.

Categories
Portable Monitors

How to connect a laptop to a portable monitor

Whether you are a trainee, a CEO or an informal COMPUTER customer, building an external screen for a notebook computer is one of the best ways to improve overall efficiency. To link a portable computer to the second screen, you need to know which port the portable computer must use to ensure that the link between the two devices is valid.

Portable-display1

Before we study how to set an external screen for a notebook computer, it is necessary to understand why this is a good suggestion. Later, we will explain in detail how to do this.

Why use other monitors in the first place?

The main factor is that it provides you with more display space, so you can execute or view more materials at the same time. Whether you are an expert, student, or ordinary person, there are many reasons why the second display can be helpful to you.

Here are some convenient situations for a two-screen system:

If you are a graphic designer and want to browse the entire scope of work at once instead of being forced to scroll, 2 monitors can do anything. You can view the entire task at the same time for complete results and impact without having to work in a narrow field of view.

Two monitors are also the best choice for users who need to suggest viewing specific information on the website on one monitor, while writing another material or email on the second monitor.

Dual screens can also benefit users who need to keep tabs on constantly changing information while working on different items on one screen.

If you are a player, then two monitors can expand the field of vision aesthetically, so you can better manage any type of opponent and achieve your goals.

If you are a student writing an essay, you can display the Microsoft Word file on one screen and the topic under study on the second screen.

Indeed, if you are limited to one monitor, you can simply rely on the “capture function” on Windows to place different applications side by side. But this is not always the most effective solution. For example, if the display screen on a portable computer is small, you may not be able to use this feature because the screen view is too small. This is where the dual display system really comes into play.

Materials needed to connect a mobile external display:

Portable computer
Link cable (such as HDMI cable).
Portable external screen.
In many cases: adapter or docking terminal.
And how to set up the screen on a portable computer.
Before buying any kind of cord or second screen, you must do some research to determine what the result of the video clip of the laptop computer is, and what the video clip input of the second monitor is-in identifying these two elements After that, you can continue to assemble new settings.

Action 1: Set up the video output of the portable computer.

To link a portable screen to a laptop, you need to find the correct port. Many portable computers have various ports, some of which may be older link types.

Specifically, how to check the connection port of the video clip and the type of portable computer system.

When checking the port of your laptop, you will definitely find that a new video clip port or an older port depends on the age and brand of the tool. Earlier ports include S-Video, VGA and DVI. Modern ports include HDMI, DisplayPort and USB-C. When searching for ports on your own gadget, this is what you are looking for on the body of your laptop:

S-Video: round and black, with steel pinholes.
VGA: Inverted trapezoid with openings.
HDMI: A six-sided tapered port that can be used in many Windows laptops.
DisplayPort: It is indeed near the HDMI direction, but one edge of the port is cut off, and the other edge is at a 90 degree angle.
DVI: Rectangle with clusters of holes, white.
USB-C: Small rectangular port for different gadgets. In the modern technology world, this port may be the port you are most familiar with.

Step 2: Find out the video clip input of the portable display.

In many cases, you can expect to find HDMI or DisplayPort inputs on the back of most displays. There may also be a screen with USB-C input.

Note: If the screen is an old model, you may find a VGA or DVI port.

Portable display2

Step 3: Make sure that the laptop connection coincides with the screen link.

Do mobile screens and laptops have HDMI or USB-C links? If so, you will stay healthy. Otherwise, please continue with the following steps.

Step 4: Obtain the adapter cable for link connection.

If the monitor and laptop you add don’t have a universal link, don’t panic. You can quickly get an adapter that combines them together. Typical examples of adapters include:

Mini DisplayPort to DisplayPort.
VGA to HDMI.
DVI to HDMI.
HDMI to DisplayPort.
DisplayPort to HDMI.
USB-C to HDMI.

Step 5: Connect the monitor to the power source, and then link the portable computer to the screen to plug in the screen.

Plug the screen into a power outlet and press the power button.

After connecting the external monitor to the portable computer with the ideal cable (or adapter and cable), you may need to press certain keys on the keyboard to make it work. The keys for this faster way vary depending on the brand of laptop you own. Generally, you need to press F3, F4, F5, F7, F8 while holding down the Fn key. F9 or F10.

At this point, your two tools need to be perfectly connected. Currently, you must set the display settings according to your preferences in order to choose the content that best suits your operation.

How to change the display selection in Windows?

When you connect an external mobile screen to a portable computer, Windows will expand the display screen by default. You should only be able to drag and drop windows and applications between the laptop display and the additional display.

In many cases, you will definitely find that Windows will mirror the display immediately. Unless you are presenting, you may not need to mirror the screen. Therefore, you can change the settings.

If you are using Windows 8 or Windows 10, please press the Windows and P passwords at the same time. The sidebar must pop up so you can choose a new screen setting. You may only need to increase the display to use more display sources for multitasking.

Here are some ways to create a screen:

Only for PC screen: If you select this option, the computer system will only use the display of the portable computer and directly convert the mobile display of various other links to black.

Extension: Windows extends the screen to ensure that you can repair 2 monitors at the same time. only
Second display: The main screen of the laptop will definitely turn black, so the external display will be the only useful display.

Copy: The same actions and photos will be displayed on both screens.
You also need to ensure that the main display and auxiliary screens are properly configured in Windows. One screen will be marked as “1”, and various other displays will be marked as “2”. Since your monitor must reflect your actual desktop settings, this is necessary.

Follow the instructions listed below to switch between the primary display and the secondary display. To switch the screen position, display the setting:.

Navigate to “Settings”.
Navigate to “Display”.
Press “Identify” (it will definitely show you which tool is 1 and 2).
Click “Select” and rearrange the displayed settings.
Press and hold (or select) the display screen,
Press “Apply” to save your screen settings.
Suppose my laptop is connected to the docking station?

If your laptop is connected to an external docking station, there must be a video clip port on the back to plug into the screen. However, the type of port varies from brand to brand. Although the docking terminal is different, it may be necessary to turn on the laptop to make the dual monitor display work effectively.

Can a laptop with a damaged display use the second screen?

In many cases, if the laptop’s display is not working properly, you can use another display. In fact, this is a good way to check your laptop to see if you need to replace the monitor. But, for example, if there are other malfunctioning parts, such as a video clip card, the external monitor may not work.

Two displays; dual performance.

The use of portable computers can provide customers with worry-free wheelchairs. For mobile experts on business trips, students who need to take notes throughout the course, and a leisurely personal bar who likes to drink coffee and view information, laptop computers are a good choice. Nevertheless, no matter what you need to do with a portable computer, there will be an obstacle to efficiency: the display screen area.

Generally, using only the screen of a portable computer may mean that your work is limited by a narrow field of view. Unfortunately, because some tools may not be usable, or because they are too large and require additional clicks, it cannot always be solved by zooming in.

To solve this problem, it is a good choice to connect a portable screen to a portable computer on the monitor. You only need the correct link, cable and external screen to expand the display and enhance the operation.

Categories
Blogging

LG Present’s OLED TV panels licensed as an Eco-Product by SGS

SEOUL, Korea (Nov. 12, 2020)– LG Show, the globe’s leading innovator of display technologies, announced today that its OLED TV panels have received Eco-Product certification from SGS, a Swiss-based international leader in inspection, confirmation, testing, and also an accreditation.

Amidst expanding interest in the interior setting because of raised stay-at-home tasks amid COVID-19, OLED TV panels have actually been identified as eco-friendly products with reduced exhausts of unsafe materials. They had also currently been accredited for being exceptionally easy on the eye.

Having actually reviewed the overall environmental elements of OLED TV panels, SGS located their ecological friendliness to be specifically noteworthy in three groups covering the lowering of indoor air pollutants, the decrease of unsafe materials, as well as high recyclability.

According to the examination results, OLED TV panels’ discharges of overall unstable natural substances (VOCs) were more than 50% less than those of LCD TV panels. VOCs are connected with a variety of health risks and are a well-known reason for “unwell building syndrome.” As they are often launched by plastics, LCD Televisions discharge more VOCs because they utilize extra plastic-based sheets and also parts for their backlights, whereas OLED’s self-luminous Portable Monitors screen innovation calls for no backlight.

Furthermore, unlike some high-end LCD items, OLED TELEVISION panels do not use any type of parts having hazardous materials such as cadmium as well as indium phosphide, which are Team 1 as well as Team 2 health hazards specifically as identified by the International Agency for Research Study on Cancer under the World Health Company. OLED TV panels also include excellent source effectiveness and also reusing prices due to the fact that they call for fewer components than their LCD equivalents.

” As interior TV watching time rises due to COVID-19, passion in TELEVISION items that are both comfy for visitors’ eyes as well as green is also rising,” stated Dr. Oh Chang-ho, Exec Vice President as well as Head of TELEVISION Organization System at LG Present. “OLED is the best TV modern technology in the COVID-19 age, thinking about that it not just takes into account outstanding picture high quality but additionally wellness as well as the setting.”

Meanwhile, LG Show is focusing on establishing and broadening its manufacturing of environmentally friendly items. By presenting its own Eco Index evaluation standards, the firm has been making efforts from the product growth stage to review and improve its use of recycled materials, lower its energy usage, and minimize its use of unsafe compounds. It has recently been minimizing product packaging product use by recycling OLED panel product packaging.

News from https://kiperline.com/

Categories
Blogging

Naked eye 3D! The world’s first ultra-thin full-color interactive holographic video display comes out

In sci-fi movies, we often see such scenes: on a large screen, 3D objects (or people) that move like ghosts “float” in front of our eyes, lifelike and vivid, we can from all angles See them.

In real life, we can also achieve similar photographic effects, which involves a photographic technique called holography.
In 1947, Dennis Gabor, a British Hungarian physicist, invented the holographic technology, and he won the 1971 Nobel Prize in Physics for this. Since its birth, holography has a history of nearly 70 years.

In 2018, the American camera company RED launched the world’s first holographic projection smartphone; in 2019, South Korea’s Samsung company issued a holographic projection patent. The information is presented in the air through holographic projection, with a full sense of science and technology.
However, because traditional holographic video displays have problems such as narrow viewing angles of optical devices, huge optical systems required and powerful computing capabilities, holographic dynamic video has not yet been widely used in commercial fields.

Recently, a study published in the journal Nature Communications proposed an ultra-thin interactive holographic display that allows viewers to watch high-resolution 3D videos from multiple angles. Let the holographic video display better integrate into mobile devices.

The researchers used a special background light and light swing mechanism to increase the viewing angle of 3D video by 30 times and realized an ultra-thin interactive holographic display design with a total thickness of less than 10 cm, and successfully projected a full screen that can be viewed from multiple angles 4K interactive 3D sea turtle swimming video.

Magical holography

Holography refers to a method of creating unique photographic images without using a lens. The photographic record of this image is called a hologram. The word Hologram is derived from the Greek word, where “holos” means “whole view” ( whole view), gram means “written” (written).

Ordinary photos record the changes in the intensity of the reflected light from the object, resulting in dark areas where there is less reflected light and bright areas where there is more reflected light. However, holography not only records the intensity of light but also records its phase or the degree of coherence between the wavefronts that make up the reflected light.

The hologram displays the “whole” image of the object in a 3D stereoscopic manner. By recording and reconstructing the light field reflected from the observed object, the depth information of the object is preserved and the light field reflected in multiple directions is preserved.

The holographic image is the same as the distance between the human hand and the camera, which provides natural depth perception, prompting the observer to focus on the object itself instead of the screen.

Holograms are widely used in the fields of art, science, and technology. For example, there are holographic images on our credit cards and ID cards to prevent counterfeiting; in medical imaging, 3D holograms of human organs such as the liver can provide doctors with a more comprehensive perspective; in industrial production, The hologram can be used to check the cracks on the product and perform product quality control; in the field of art, the hologram can also be a 3D pure optical artistic creation space.

Previous studies have shown that the holographic video system is achievable. By using a spatial light phase modulator (SLM) that directly modulates the light wavefront, the hologram can be updated at a video rate. However, using a larger optical system can only produce holograms with vertical parallax.

The wide coverage of 4G and 5G networks allows people to watch videos on smartphones anytime and anywhere. However, to make holographic technology “inhabit” in portable monitors devices and construct a mobile holographic video display (mobile holographic video display), technically, the following obstacles must first be overcome:

  1. The limitation of the space-bandwidth product (SBP) determines the size and viewing angle of the holographic image. The SBP of the currently available spatial light phase modulator is usually several hundred times smaller than the SBP of the static holographic medium, and only small size Or a dynamic hologram with a narrow viewing angle.
  2. To produce a large coherent backlight, complex optical components and considerable space are required to manipulate the light. However, it is difficult for the current commercial flat panel displays to meet the requirements of realizing holographic displays in thinness.
  3. Calculating holograms in real-time usually requires a huge computational cost, and with the increase of SBP, the amount of calculation will also increase. After algorithm optimization, cluster processors or high-performance parallel processing systems are still needed to calculate high-quality holograms at the video frame rate.

Dynamic hologram with the largest viewing angle ever

This research demonstrates for the first time a real-time interactive ultra-thin holographic video display. By introducing a steering backlight unit (S-BLU) composed of a coherent BLU (C-BLU) and a beam deflector (BD), the effective SBP is increased than the original value. By 30 times, a dynamic hologram with the largest viewing angle in history is realized.

Optical architecture and key components: a. The optical architecture consists of a beam deflector, a coherent-backlight unit, a geometric phase lens, and a spatial light modulator; b. The principle of the beam deflector, it optically guides the transmitted light like a prism: the angular resolution of the vertical and horizontal phase array guided light is 0.02, when the wavelength is 520nm, the angular resolution of the guided light can reach ~ 15; c. Use waveguide to configure coherent-backlight unit: the first waveguide of red and green light and the second waveguide of blue light are superimposed together to improve the overall efficiency; d. The holographic video processor is implemented on a single FPGA.

S-BLU is a key component to expand the viewing angle of holographic displays. In the traditional beam steering, the maximum steering angle will decrease with the increase of the light source area due to the limitation of light concentration. In the holographic video system designed by this research institute, the researchers successfully solved the problem of light concentration by using the C-BLU waveguide structure.

One disadvantage of the small viewing angle is the long viewing distance. The researchers reduced the viewing distance by 25 times by using a lens with a focal length of 1 m.

For the display of real-time interactive holographic video, it is often necessary to accurately calculate the position of the viewer’s glasses to update the 3D image. The layer method is used to use a large number of two-dimensional inverse fast Fourier transform (2D IFFT) operations to be true. The scene generates high-quality holograms.

In this study, the researchers used a highly parallel architecture and reduced the use of hardware to build a holographic video processor based on IFFT. The processor can calculate two holographic images of the left and right eyes at the same time, and finally combine them into a hologram.

The holographic video processor is constructed with a single-chip FPGA and can generate 3840*2160 pixel binocular holographic color images at a speed of 30 frames per second (fps). Researchers successfully projected a full-screen 4K interactive 3D turtle swimming video that can be viewed from multiple angles.

Gently move the finger to control the keyboard, the turtle in the video can be rotated in any direction, which also proves that the dynamic holographic image can be updated in real-time using the holographic video processor.

The research uses a 10.1-inch ultra-high-definition commercial liquid crystal display to achieve the world’s first ultra-thin full-color holographic video display, and the holographic video processor can be easily embedded in the smartphone application processor.

People often experience visual fatigue after watching movies with 3D glasses. The holographic display screen can create 3D images in space, allowing the audience to watch real objects in multiple dimensions without fatigue. The system calculates the two holographic images of the left and right eyes at the same time in the design, further reducing the viewer’s discomfort in the video.

The researchers said that this research result will strongly promote the development of a mobile holographic video. Perhaps in the near future, scenes from science fiction films may appear in our lives. Take out our smartphones and a 3D holographic video can be easily staged

The news source:https://kiperline.com/