[font=宋体][size=5]Please look at the picture. I searched on Baidu and found that it uses the node method to calculate Vb/Vs, but isn't the node method used in a network? Can someone help me solve this?
I have just started learning microcontrollers and now I am working on a stepper motor speed control system. I need an 8051 initialization program. Please help me! ! ! !
[i=s]This post was last edited by wo4fisher on 2022-1-16 14:52[/i]Getting started with a single-chip microcomputer usually starts with the microcontroller output 0/1. The most intuitive phenomenon is
When purchasing energy consumption metering instruments, the company has learned that most of them use the m-bus protocol. I want to know whether the m-bus protocol can communicate on the 485 bus. If