[url=https://www.eeworld.com.cn/huodong/TI_20190404/index.html]Today at 10:00 am, there will be a prize live broadcast: [Introduction to the industrial open source platform based on TI Sitara AM5708][...
Share some commonly used electronic components reference materialsMainly includes the following two parts:1. Some electrical graphic symbols2. Common electronic components nomenclature and main techni...
Before we know it, EEWorld is already 15 years old! Time will change, but what remains unchanged is our original intention of operating EEWorld: to build a great electronic communication platform to b...
[i=s]This post was last edited by sunboy25 on 2021-12-27 22:50[/i]I would like to ask the experts, in the IGBT driving circuit as shown in the figure below, how should the maximum instantaneous curren...
Hello everyone, I am a sophomore in analog electronics. I am preparing for the fourth edition of the book "Fundamentals of Analog Electronics Technology" edited by Hua Chengying . I am confused about ...
When using a single-chip microcomputer, you often encounter situations where a short delay is required. The required delay time is very short, usually tens to hundreds of microseconds (us). Sometimes ...
On the first trading day after the Dragon Boat Festival, the performance of the autonomous driving sector in the capital market was amazing. According to iFinD data from 100 autonomous driving concep...[Details]
1 Introduction
High-power, low-ripple, high-precision stable/pulse DC power supply is a very important special power supply, which is increasingly widely used in modern scientific research, ...[Details]
1. Introduction
In recent years, RFID (radio frequency) technology is an emerging automatic identification technology. RFID uses radio frequency to conduct non-contact two-way communication to iden...[Details]
In recent years, with the gradual withdrawal of Japanese and Korean companies, global LCD panel production capacity has accelerated its transfer to mainland China. Domestic panel manufacturers, led b...[Details]
Kiwibot announced the acquisition of AUTO Mobility Solutions Co. to enhance
the safety of
its delivery
robots
. This strategic partnership represents an important step forward for both compa...[Details]
China's Tsinghua Unigroup officially announced the establishment of a DRAM business group at the end of last month. Kao Chi-quan, former general manager of Nanya Technology and CEO of Wuhan XMC, will...[Details]
introduction
LEDs continue to gain popularity in automotive applications, thanks to their long lifespan and the flexibility they offer for body styling and interior design. Some may be surpris...[Details]
Ground resistance tester, English abbreviation: Ground Resistance Tester. The ground resistance tester is a commonly used instrument for testing and measuring ground resistance. It is also an indis...[Details]
IT Home reported on December 26 that Samsung has issued a notice announcing that a new Galaxy series product will be launched soon, expected to be the S21 FE. Today, Twitter user @_snoopytech_ s...[Details]
On August 21, China Resources Microelectronics stated on an interactive platform that the company is currently planning a 12-inch wafer production line project. Previously, China Resources Microele...[Details]
1. What is the current maximum memory depth of an oscilloscope if all four channels are turned on? What is the maximum memory depth of the second-ranked oscilloscope?
2. If an occasional glitch ...[Details]
According to data shared today by research firm IDC, total Apple Watch shipments in the third quarter of 2020 reached a staggering 11.8 million units, an increase of nearly 75% from the 6.8 million u...[Details]
Noise and TDMA Noise "Noise" is often used broadly to describe unwanted electrical signals that distort the purity of the desired signal. Some types of noise cannot be avoided (such as actual fluct...[Details]
The article is reproduced from http://blog.csdn.net/charmingsun/article/details/52095563. For the use of software and other preparations, please refer to: Getting Started Tutorial Using HAL Library, ...[Details]
introduction
It is relatively simple to implement a voice recorder using a microcontroller (MCU). Many MCUs have integrated analog-to-digital (A/D) converters. The microphone provides the ...[Details]