This video introduces a GUI development board with a projected capacitive touch screen. This development board provides a low-cost, multi-touch graphical human-machine interface solution.
[b][size=5][color=#8b0000]I once interviewed a college student who had just graduated for a year with an old engineer. Interviewer: I have used 51 to do a project. Old engineer: How many buttons can b
画中画广告开始Luxurious MCU development system 498 yuanFor stable video output:S3C2410 ARM9 development board 780 yuan DSP5402 learning development board II 200 yuanSummer discount: S3C44B0 development board
GPIO OutputThere are 2 LEDs on board. I searched the schematic for a long time but couldn't find where the LED was connected. After being reminded by netizen lugl4313820, I realized that this LED was