EGM22DTMW

introduction Many electronic devices require a high-precision, high-current, regulated and adjustable DC power supply. This article introduces a general-purpose low-power regulated ...[Details]

/****************************************************** ********************* /* MAIN.C file  *   * Copyright (c) 2002-2005 STMicroelectronics  */ //Read and write EEPROM //First write 0x12 to 0x4000...[Details]

In a previous article, we discussed the role and related technologies of thermal interface materials (TIMs) in battery systems, as well as the development of thermal conductivity properties of these ...[Details]

I have been trying to learn STM32 bootloader these days. I looked it up online and found countless ways to implement it. So I wanted to do it myself. Please listen to me carefully below, the chip I c...[Details]

Traditional TDR is a commonly used tool for testing PCB, Connector, Cable, Backplance, etc., mainly testing impedance parameters. By using digital signal processing methods such as FFT, S parameters ...[Details]

When a short pulse of light arrives, it usually follows a somewhat symmetrical curve, statistically like a bell curve. The leading edge of the curve cannot exceed the speed of light, but the main r...[Details]

The application field of LED display screen is getting wider and wider, and it can be said to be everywhere. Looking at the display effect of Xuancai, everyone will wonder what characteristics and rel...[Details]

The single-chip microcomputer is connected to the PC via RS232. An asynchronous serial port communication program is written to realize the communication between the single-chip microcomputer and the...[Details]

In the test room of Tianjin China Automotive Technology Research Center, a steel needle with a diameter of 8mm pierced through the whole pack of ternary lithium batteries. Subsequently, a small amoun...[Details]

1. Things to note when selecting a switching power supply (1) Select appropriate input voltage specifications; (2) Choose the right power. To extend the life of the power supply, it i...[Details]

According to foreign media reports, the Seoul National University College of Engineering announced that a research team led by Professor Ho Won Jang of the Department of Materials Science and Engin...[Details]

4016 is a new generation of digital power meter, specially designed for power measurement of single-phase AC and DC power supplies. This product uses an LCD display. In addition to digital display, i...[Details]

When wireless communication equipment is working at the highest power state, it will cause serious electromagnetic interference to surrounding electronic products. Among them, the interference caused ...[Details]

Network Data transmission The core of security is to achieve data security by encrypting data in each link of data sending, network transmission and data receiving. Protect the confidentiality,...[Details]

    Abstract: With the rapid development of industrial automation technology in China, photoelectric switch automation components will become more commonly used, and their application fields will co...[Details]