[align=left][size=2] Introduction to the working principle of digital multimeter: [color=#ffffff]http://www.gooxian.com/[/color][/size][/align][size=2] There are two main differences between digital m
[b]1. Less board space = integrated functionality[/b] Whether in a consumer's car, home or hand, people always want to get the most out of their products. However, adding more functionality usually re
[i=s]This post was last edited by ylyfxzsx on 2022-6-6 10:24[/i]64-channel 12-16-bit up to 3 MS s multi-function PCI Express DAQ card, exquisite workmanship, sharing with you.
Definition of PCB layersSolder MaskThe solder mask refers to the part of the board that needs to be painted green. Because it is a negative output, the actual effect of the solder mask part is not pai
Dear friends, I am a novice. I want to make a controller for ATmega8 to control DC motors, to achieve speed regulation, forward and reverse rotation, and enable. The circuit diagram is as attached, an