With the continuous advancement of technology in the electronic components industry, plug-in crystal oscillators have gradually been unable to meet the needs of most products. At this time, SMD crysta...
[i=s]This post was last edited by Adward587 on 2019-7-6 00:59[/i]I am a bit confused about this circuit. After analyzing it for a long time, I still don’t quite understand its purpose. Why is the feed...
This course covers most of the mainstream neural networks. It uses easy-to-understand language to help the audience understand the principles of neural networks and learn how to implement neural netwo...
How to safely switch from DCO to external crystal oscillator is a very important step, because after this step, the processing power of 430 can be greatly improved. DCO is inside and can provide a str...
The microcontroller outputs PWM chopping to control the brightness of the LED and display it on the graph Simulation On Reference Code: #include "reg51.h" unsigned int cd,dd; unsigned char cc,ee...[Details]
This paper introduces a design of a power system harmonic analyzer based on dual TMS320F 28335. The analyzer can simultaneously realize the synchronous sampling of multi-channel signals (voltage an...[Details]
As countries gradually upgrade their automobile emission standards,
automotive electronics
manufacturers are increasingly in need of developing more powerful
engine management
systems to...[Details]
The current direction of each phase of the three-phase AC power supply is constantly changing back and forth. When three-phase AC power is input into a three-phase AC motor, each phase of AC power ...[Details]
A single-chip microcomputer is a small computer. Although a flea is small, it has all the organs and can even jump very high! Naturally, a data storage system is indispensable for a large computer, a...[Details]
I am looking for code. The function of the microcontroller is to control the relay for automatic operation of the keyboard. Require: P01 is on for three minutes and then disconnected; P02 is on for 1...[Details]
introduction With the development of science and technology, low-voltage power carrier meter reading terminals have been widely used in various power industries, saving human and material resources a...[Details]
The so-called applicability refers to the degree to which the UV-visible spectrophotometer can meet the requirements of use. The main content of the applicability of the UV-visible spectrophotometer...[Details]
For a long time, future technology has made people full of fantasy and longing for life. If we can combine intelligent control, Internet of Things technology and household appliances, our lives may...[Details]
Recently, some friends have asked about the usage of HOLTEK microcontroller ADC conversion. Here is an introduction! Take HT46RU232 as an example: First, take a look at its conversion timing diagram:
...[Details]
Please read the instruction manual carefully before using the instrument, and pay special attention to the following points: 1. Generally, the maximum input voltage peak value of the oscilloscope doe...[Details]
Monitor the CO2, temperature and humidity parameters of the surrounding environment through high-precision sensors
Alps Alpine Co., Ltd. (TOKYO: 6770, President and CEO: Toshihiro Ku...[Details]
In recent years, the domestic automobile industry has flourished and has become one of the largest automobile markets in the world. However, as automotive electronic systems are increasingly used i...[Details]
STMicroelectronics launches PowerGaN series of gallium nitride power semiconductors, making power supplies more efficient and thinner
Gallium nitride (GaN)-based products can achieve hig...[Details]
I have seen a low-power product from xx company before. It uses STM8L151 MCU and the wireless module is LORA or NB module. Because I chose to use another chip with M0+ core, I have not had much time ...[Details]