It is said that Shanghai Meiman Electronics site is going to lay off a large number of employees. I don't know whether the news is true or not. Brothers, does anyone know the inside story?...
The power adapter is 3.3V 2A. It is rare to make this type of power adapter. However, after making it, it is found that the no-load loss is very large and the overall efficiency is very low. The dummy...
I want to practice Verilog now, and I want to find some basic experiments, preferably some routines for development boards, such as buttons, LEDs, adders, etc., which are more authoritative. I have be...
I used the MAX1641 lithium-ion battery charging chip. The charging termination voltage can be adjusted through the sampling resistor network of the chip's 8-pin TERM.The charging current can be adjust...