Project background (100-200 words)With the arrival of an aging society, it is a practical problem to meet the audio-visual and spiritual needs of the elderly with low-cost hardware. This project hopes
I just learned about timers and serial ports. The project requires that after pressing key1, the LED lights will turn on for 5 seconds and then turn off (timer timing), then when the serial port recei
[i=s]This post was last edited by bqgup on 2021-3-16 20:44[/i] # When there is no router on the TL5708 development board, connect the PC and the development board with a network cable and place them i
I have used this sensor before when evaluating Mir MP157. Today I will continue to use this sensor to test our IMX8, and also record some problems in the process.According to the board description, we
In January 2020 , the German Institute for Standardization ( DIN) and the Association of German Electrical Engineers (VDE) V0884-10: 2006-12 is no longer a valid certification standard for evaluating