In order to be consistent with ESP IDF and support more development boards, the default frequency of the ESP32 firmware is changed to 160M.https://github.com/micropython/micropython/commit/59c1b7d4b8f...
I would like to ask, for a three-phase voltage-type PWM rectifier, the DC side bus voltage has a small fluctuation in the industrial frequency. What is the reason?...
The most important component of the analog world - signal chain and power supply: DC/DC switching regulator : https://training.eeworld.com.cn/course/67772...
Does anyone know the relationship and difference between fpc, pcb, and ffc?
1. The relationship between FPC, PCB and FFC
FPC refers to flexible circuit board, PCB refers to printed circuit board, and ...
[align=left][color=#001000][font=-apple-system-font, BlinkMacSystemFont,]The Bluetooth Mesh networking standard, which connects thousands of small devices together through IoT solutions, has attracted...