1. Selection of pull-up resistor for MCU You can see that when the resistor R1=10k in the reset circuit, RST is high level, and when R1=50, RST is low level. It is obvious that when R1=10k, it is wro
Traditional sensing technologies have been used to solve challenging problems such as people counting, motion detection, industrial area scanning, and robotics to detect objects and avoid collisions.A
Everyone wants more for less: smaller, more features, less power, better packaging, lower cost, etc. More features are better, and to meet this demand, today's discrete solutions are tomorrow's integr
[i=s]This post was last edited by qwqwqw2088 on 2019-2-15 11:42[/i] [size=4]With the rapid development of electric power technology, electronic equipment has become more sophisticated and high-end, an