Live Replay: Safety Series 19 - Wireless Charging Authentication in Compliance with the Wireless Charging Consortium (WPC) : https://training.eeworld.com.cn/course/67756
Using 51 MCU, AD9833 cannot output waveform, but the voltage of the output pin is normal, which is 0.62V. The output voltage of AD9833 is 0.65V in the data sheet, but there is no waveform. The 25M cry
[i=s]This post was last edited by Digital Leaf on 2019-4-19 10:02[/i] [size=4]I was lucky enough to win an e-ink screen in a live broadcast event on the forum. It was flexible, which was quite unexpec
The rated capacity of a CR17450 battery is 2300mAh. What does this 2300mAh mean? Does it mean that when powered by 3.0V and the current is 2300mA, it can be discharged continuously for 1 hour? What do
[i=s]This post was last edited by Hot Ximixiu on 2021-4-25 22:04[/i]It is a common practice in the industry to set up overcurrent/overvoltage detection circuits and protection circuits to improve thei