Teach you step by step how to learn microcontrollers, from easy to deep, with a total of 61 videos, teaching you how to transform from a novice to a master of microcontrollers.
1. The so-called varistor voltage is the breakdown voltage or threshold voltage. It refers to the voltage value under the specified current. In most cases, it is the voltage value measured when 1mA DC
An LED lamp at home is broken. This is a common 9W LED bulb. Since it cannot be used, I thought of disassembling it and analyzing it.It is easy to disassemble. Just squeeze the lampshade in front and
Shrek-shaped MP3 player Those who like Shrek will definitely be interested in this MP3 player. It borrows the head shape of Shrek.People's thinking is really amazing. There is nothing that cannot be d
Large copper plating: Large copper plating on printed circuit boards is often used for two purposes, one is heat dissipation, the other is shielding to reduce interference. A common mistake made by be
[i=s] This post was last edited by dirty on 2014-9-11 08:17 [/i] Is the transistor in this circuit used as a switch circuit? How is the specific analysis? Please analyze it, thank you. If you want to