In the circuit below, what are the functions of the resistors connected behind the rectifier bridge and the three resistors in the red box? What do they mean and what are their main functions?...
As shown in the picture below, does this Type-C female socket need to be mounted with a machine sticker?Some surface mount pins are hidden under the shell, what should I do when doing manual soldering...
Distributed environmental monitoring terminal based on CH2601
Author: sipower1. Project Background ( 100-200 words )With the development of industry, environmental problems are becoming increasingly s...
Recently, I read the book " Popular Science: Re-understanding 5G " released by QORVO and gained a lot. Here is the main content.
Since the advent of 5G, the conversation has focused primarily on three...
The DAC12 module of MSP430 can convert the result of operation processing into analog quantity to operate the working process of the controlled object. DA is one of the commonly used devices in the co...
As shown in the attached circuit and parameters, when I_in reaches 1.8V, it cannot coincide with the I_in+ half axis. The average value of the 50hz AC signal and the oscilloscope's measurement functio...