Maybe it's rare, but I really don't know why
I was originally doing a key detection experiment. When I pressed s1, the common anode digital tube displayed the first digit as 0, and s2-2 were four digi
I am an electronics novice. I almost wasted my four years in college. I know a little about 51 and C, I can play with the entire development board, and I can write a remote-controlled adjustable perpe
I will be a senior soon, or I am already a senior. As a girl majoring in engineering and communications, I feel a lot of pressure. The experiences of my seniors in the same major are there.
I don't kn
[font=宋体][size=1][color=#ffffff]Changhui Instrument[/color][/size][/font][font=宋体][color=#000000] Voltage transformers are usually connected to energy meters, voltmeters, multi-function power meters a
Microcomputer Principles and System Design : https://training.eeworld.com.cn/course/4926This series introduces the principles of microcomputers and system design, number systems and code systems in co