Microcontroller, I believe that this is not the first time that people in the electronics industry have heard of this term.
A single-chip microcomputer is equivalent to a microcomputer system integrat
The attachment is relatively large, upload it to Baidu Netdisk. Link: https://pan.baidu.com/s/1LXW_bbj3xP0HLNv-KcYGyg https://pan.baidu.com/s/1LXW_bbj3xP0HLNv-KcYGyg Extraction code: yn1b b [/b] [/b]
When using a three-phase AC motor, it is necessary to know the phase sequence of the connected three-phase power supply. If the phase sequence is incorrect, the rotation direction of the motor will be
In the past year:
1. I passed a virtualization technology certification, which was a small goal I had set in early 2019. I learned the theory of a new product that I needed to use at work and the tech