I am working on a project now and have encountered a problem. I would like to ask for help from the forum masters about the infrared reception problem. The project was originally going to use a 3-pin
Hello everyone! I am a beginner and I have a problem. I would like to ask you for advice... Serial communication WriteFile always returns error code 6... I have checked a lot of things on the Internet
Today I bought TPS62200, this chip can replace LDO when converting from 5V to 3.3V, because it uses synchronous buck DC/DC, so it is very efficient. I immediately opened TI's WEBENCH and entered the c
This is a circuit diagram that uses two relays to control the forward and reverse rotation of a DC motor. What is the function of the 5W 1 ohm cement resistor in the figure and how to select it?
I'd like to ask all the experts. I'm a little confused about these two concepts of bridge rectifiers. Please check if my understanding is correct. If not, please supplement it. Thank you very much. IF
[i=s]This post was last edited by wsdymg on 2018-6-22 23:05[/i] [align=left][color=rgb(0, 0, 0)][backcolor=rgb(254, 254, 242)][font="][size=13px]It is Github that makes social programming a reality. T
Analog electronics
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