I have compiled the materials that I downloaded the most this week for your reference!Electronic product design EMC risk assessment: https://download.eeworld.com.cn/detail/tyw/301890
EMC electromagnet...
The output curve of solar cells is nonlinear, and the utilization efficiency of solar cells by traditional solar chargers is low. Based on the analysis of mathematical models, this paper proposes an M...
[i=s]This post was last edited by qwqwqw2088 on 2020-10-11 10:00[/i]2018 TI Cup Questions
A: Use the high-precision ADC chip specified by TI to make a multimeter that can measure current, voltage, and...
Please advise on STM32 value assignment #include "stm32f10x.h" int main(void) { unsigned int a0,b0,c0,a1,b1,c1,a2,b2,c2; //initial value a0=*(unsigned int *)0x40010000;//CRL b0=*(unsigned int *)0x4002...
EOS and ESD on ADC : https://training.eeworld.com.cn/course/5271This video starts with an introduction of electrical overstress, abbreviated EOS, and Electrostatic Discharge, abbreviated ESD.We will l...
Capacitive sensor is a device that converts the change of the measured value into the change of capacitance. Capacitive sensor has the advantages of simple structure, high resolution, reliable oper...[Details]
China Energy Storage Network News
: The National Development and Reform Commission and the National Energy Administration recently released the "13th Five-Year Plan" for energy development, p...[Details]
Measuring power supply ripple accurately is an art in itself. In the example shown in Figure 6.1, a junior engineer used an oscilloscope completely incorrectly. His first mistake was using an oscillo...[Details]
1. MCLK, SMCLK, ACLK default clock frequency
1.1 POR and PUC
POR refers to Power-On Reset, i.e. power-on reset (hardware), and PUC refers to Power-Up Clear, i.e. power-on clear (software reset)...[Details]
Lyon, France - December 23, 2021 | “The power electronics market will reach $26 billion by 2026, which is quite significant”, says Dr. Ana Villamor, Principal Analyst, Power Electronics Activity Team...[Details]
In the process of developing 51 single-chip microcomputer application systems, we often encounter multi-byte division and reciprocal problems. However, the programs introduced in some materials are c...[Details]
Advantech launches Intel ATOM 8th generation Elkhart Lake processor
AIMB-218 Mini-ITX Industrial Motherboard
2021, Taipei, China – Advantech, a global embedded computi...[Details]
According to media reports, SK Hynix plans to invest in and build a huge semiconductor production park in Yongin City, central Gyeonggi Province, South Korea, costing at least 120 trillion won (appro...[Details]
The microcontroller source program is as follows: /****************************************Copyright (c)**************************************************** ** **--------------File Info------------...[Details]
The YHJYM-1A three-phase electric energy meter field calibrator is designed according to the technical requirements of the national standard "JJG597-89 AC electric energy meter calibration device ca...[Details]
The oxygen tester uses a high-performance gas sensor as the detection unit. The instrument has good stability, high sensitivity, long standby time, and has multiple functions such as anti-strong magn...[Details]
Introduction
RS422 is a widely used standard bus in serial communication. It can easily connect various computers, external devices, and measuring instruments to form a measurement and control ...[Details]
The Times reported on November 14 that the UK is preparing to further review Nvidia's acquisition of ARM, making the prospects of the deal even more uncertain. The report claims that British Digita...[Details]
Recently, a delivery robot
that can deliver goods to homes
has appeared on the streets of the UK, breaking the previous state that delivery robots can only deliver in parks. Supermarket cust...[Details]
This article will focus on the main components that make up the HEV system, and will introduce the power supply system and high-voltage auxiliary system. The power supply system mainly explains the...[Details]