At present, the main failure form of electronic equipment is thermal failure. According to statistics, 55% of electronic equipment failures are caused by temperatures exceeding the specified value. As...
[size=4][color=#000000][backcolor=white]I used to know that microcontrollers are timers, state machines, and interrupts. The combination of these things is very efficient. But since I took over the de...
Comparison of three basic amplifier circuits1. The input impedance and output impedance range from tens of ohms to hundreds of kiloohms. What causes this? How to select the application based on the in...
The original plan was to debug the SPI device, but due to the difficulties encountered, I searched for information in many places but could not find a solution, so I had to put it aside temporarily. I...
Some time ago, I was browsing Xianyu and found someone selling beaglebone black for only 30 yuan. I spent 300 yuan to buy it. I thought I got a great bargain. After a closer look, I found that it was ...
Reprint Reprint Reprint Reprint Reprint ReprintDecompression password: a123654 (Don’t download it, you won’t be able to read it even if you download it)00 - C Language"C Programming Language (Second E...