The multi-function card company designed specifically for the application of large screen LED control card.
The remote control screen switching, automatic brightness adjustment function. Switching order delay on power, reverse power-down delay “the protection function to ensure power-on and power-down smoothly.
Information collection of the upcoming features of the remote transmission of sound, temperature, humidity and other sensors. Different from the traditional to send cards mode by sending a card and serial port and connected to the computer, a network directly connected to the computer, greatly increase the speed and reliability of the control.