The board's serial port 0 is connected, and the board's LED1 is lit:The development board has rich peripheral interfaces. The first step is to adjust the serial port driver and transplant the previous...
Acoustic echo cancellation (AEC) is a processing method adopted by the device to prevent the sound played by itself from being recorded by the ongoing recording. A typical application of echo cancella...
I want to test high voltage power supplies with various output specifications, but I don't know how to load them. My power supply specifications are generally 1KV/1mA; 2KV/1mA; 3KV/1mA... 10KV/1mA, et...
We currently have a project that may need to be exported to the world.May I ask, in addition to meeting the company standards of the car manufacturer, how can we comply with the safety standards of va...