Cast mobile phone screen to TV

How to project mobile phone to TV

"Screen mirroring" can use the Miracast function that comes with the TV to cast the screen to the TV.

The phone comes with screencasting. You can cast the screen to the TV using the screencasting function that comes with the phone. Whether it is an Apple phone or an Android phone, it basically has a screencasting function. Just slide down the notification bar of the phone. You can find the screen casting function.

Link your phone and TV to the same wireless network. Open the quick cast app. To turn on wireless casting, you can scan the QR code to cast the screen, search for the screen, or use the browser to cast the screen. Finally, the screen was successfully cast to the TV.

Electronic display screen

LED electronic display screen is composed of tens of thousands to hundreds of thousands of semiconductor light-emitting diode pixels evenly arranged. Different materials can be used to produce LED pixels of different colors. Currently the most widely used are red, green and yellow. The development of blue and pure green LEDs has reached the practical stage.

When setting up the electronic screen, it is very important to turn on and off the LED electronic screen. Strictly grasp the sequence of the switches: First: when we turn on the screen, we should turn on the phone first, and then turn on the screen. screen processing.

Advertising and Promotion: LED displays are often used in outdoor advertising, signs and promotional activities. They can be used to display advertisements, news, weather forecasts and other information. Sports venues and events: LED displays are used for live broadcasts, live scores and video playback in sports venues, concerts, theaters and other large events.

How to cast the mobile phone screen to the TV

1. "Screen mirroring" can use the Miracast function of the TV to cast the screen to the TV.

2. The mobile phone comes with screencasting. Use the mobile phone’s built-in screencasting function to cast the screen to the TV. Whether it is an Apple phone or an Android phone, it basically has a screencasting function. Just slide down the phone notification. bar, you can find the screen casting function.

3. Download third-party screen mirroring software on your TV and mobile phone respectively. Then put them both on the same WIFI network. If your old TV does not support screencasting, you can buy an Internet TV set-top box. Then connect to the TV to cast the screen.

4. However, it should be noted that when mirroring, some private information on the mobile phone will also appear on the TV screen. In addition to the above methods of screencasting on mobile phones, mobile phones can also achieve screencasting effects through DLNA (Digital Living Network Alliance) technology: cast local photos and videos. The mobile phone and the large-screen device are connected to the same Wi-Fi.

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