Make your work more efficient by using your smartphone or tablet as a sub-display! "Duet Display" review

Teppan App!

Use apps to use your smartphone more comfortably and happily. In this corner, we will introduce the "Teppan" apps that are a must-have for smartphone users, carefully selected by the editorial department from the seasonal apps that are appearing one after another!

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App name: Duet Display Developer: Duet, Inc. Price: Android version 1080 yen, iOS version 1220 yen Compatible OS: iOS 10.0 or later, Android 7.0 or later Category: Work

Some people may say that the second state of emergency has been declared, and working from home has become the main focus again. If you want to work efficiently at home, you still want a multi-display. But it's hard to invest in a monitor now... If you feel that way, try "Duet Display" first.

"Duet Display" that turns a smartphone or tablet into an external display

Combine any model to create a dual display

"Duet Display" allows you to use your smartphone or tablet as an external display for your computer. app to do. PCs are compatible with Windows and macOS, smartphones are compatible with Android and iOS, and the feature is that they can be used in any combination. For example, it works with a Windows desktop computer and an iPhone, or a macOS laptop and an Android device.

　To use, install this application on your smartphone and then install the dedicated software on your computer. Register an account with your email address, log in, and connect your smartphone and computer to the same Wi-Fi network. In that state, if you both launch the app and select from the displayed list, the smartphone screen will immediately switch to the computer desktop. After that, from the PC side, it can be handled in the same way as a normal external display.

First, select the "DUET AIR" tab on the top right of the account registration screen with your email address and wait. Install the app on your computer as well. Check "Enable Duet Air" on the setting screen. A smartphone running Duet Display is found on the side A computer is found on the smartphone side in the same way

Some models use a USB cable to link with low latency. You can also connect a computer to a computer.

　You can of course operate the desktop displayed on the smartphone screen with your computer's mouse and keyboard, but at the same time, touch operations on the smartphone screen are also effective. Characters can be entered using the keyboard, and scrolling and zooming can be done by touching the screen.

　In many cases, it will be connected via Wi-Fi, but there may be a slight delay. Some models can be used as an external display by directly connecting a computer and a smartphone using a USB cable, so if you are concerned about delays, try a USB connection. You can also use the screen of another computer as an external display, so you can use your laptop as a second display for the desktop computer you usually use at home. ). If you want to easily update your work environment, this is the one you definitely want to use.

The Twitter timeline accessed from the computer was displayed on the smartphone screen. You can view vertically long pages widely. Of course, you can also use it horizontally. You can also switch the frame rate and resolution.