As human beings' requirements for living environment continue to increase, the environmental issues involved in the current PCB production process are particularly prominent. The topic of lead and bro
If you want to use SDK for development, you need the ESP32C3 development kit, which includes the C/C++ compiler and the manufacturer's burning software and other necessary supporting development softw
Driving a three-phase BLDC/PMSM motor requires varying degrees of intelligence to ensure the correct magnetization sequence is successfully generated. By using a microcontroller, motor drive designers
1. If the MCU has a serial port peripheral, plus a level conversion chip, such as MAX232, SP3485, it is the RS232 and RS485 interface. 2. RS485 uses differential signal negative logic, +2~+6V represen
#Create a new folder and store files in a USB flash drive in C language in Linux##1. Storage path plan```c #includeint main(void) { char file[30] = {'\0'}; //File name char filefolder_path[30] = {'\0'