The data in China's car driving recorder should include two parts, one is the real-time data of the car (storing the data before and after the car accident), and the other is the historical data of th
[i=s]This post was last edited by nolnew on 2017-8-15 10:58[/i] [align=center][p=30, 2, left][b]DE1SOC Linux system supports images and audio[/b][/p][/align][b]Purpose of the experiment[/b]: The hardw
[i=s]This post was last edited by hujj on 2020-1-23 13:45[/i]Fortunately, I got the opportunity to evaluate the SHT31 temperature and humidity sensor, which allowed me to understand and use Sensirion'
Use AT89S series single chip microcomputer to replace AT89C series single chip microcomputerCompared with the AT89C series microcontrollers, the AT89S series microcontrollers have added many new funct
Transformer is a device that transforms AC voltage, current and impedance. When AC current flows through the primary coil, AC magnetic flux is generated in the iron core (or magnetic core), which indu