IoT Embedded Engineer Practical Project : https://training.eeworld.com.cn/course/4915Practical explanation of embedded projects, from software to hardware
T1 is a transformer for stepping down the voltage; D1~D4 are rectifier diodes, forming a rectifier bridge; C1 and C2 are filter capacitors at the input and output ends respectively; U1 (LM7824CT) is a
The servo drive has a fast response speed, a high overload multiple, and the trend of miniaturization and high power density has put forward more stringent requirements on power devices.
Infineon's st
What impressed me about the environment of HelloWorld OpenSTlinux is that the board directly displays the graphical interface after startup, and does not output console information like the screen! Th
Abstract: This article uses the Smith chart as a design guide for RF impedance matching. Examples of plotting reflection coefficient, impedance, and admittance are given, as well as an example of plot
In circuit design and PCB production, we often encounter power symbols: VCC, VDD, VEE, VSS. What is the relationship between them? 1. Explanation VCC: C=circuit means circuit, that is, the voltage c