FreeRTOS source code detailed explanation : https://training.eeworld.com.cn/course/4312"FreeRTOS Source Code Detailed Explanation and Application Development: Based on STM32" is supplemented by a larg
This article uses 12 components to make a miniature wireless FM microphone with a stable operating frequency and a transmission distance of about 30 meters . It can reach more than 100 meters when pow
The figure is a constant voltage and constant current control circuit composed of LM358 amplifier and TL431 precision voltage regulator. The induced voltage of transformer winding N2 is rectified by V
[align=left][font=宋体]With the rapid development of the new energy vehicle industry, CAN bus problems are becoming increasingly prominent, and potential bus failures are extremely serious. So, how to e