The crystal oscillator of the microcontroller generally uses a 2-pin straight-plug crystal oscillator. Suddenly, I wonder if a passive crystal oscillator with the same frequency can be directly replac...
STM32F7 online training (OLT)：https://training.eeworld.com.cn/course/5494The STM32F7 series is one of our very high-performance MCUs. Taking advantage of ST’s ART Accelerator? as well as an L1 cache, ...
[i=s] This post was last edited by RCSN on 2018-9-2 22:00 [/i] [font=宋体][size=4] I started porting this modbus protocol stack again at noon today. To be honest, it is very easy to port. There are also...
Here is an article to share with you. You can talk about your own ideas.As a newbie in electronics, young electronic engineers need to start a brand new technical career; they face confusion, issues t...
Today, a concentrated signing ceremony was held for the 2020 new energy vehicle supporting industry projects in the Lingang New Area of the Shanghai Pilot Free Trade Zone. 13 projects from key indu...[Details]
STMicroelectronics launches 50W GaN power converter for energy-efficient consumer and industrial power supply designs
China, April 7, 2022 - STMicroelectronics' VIPerGaN5...[Details]
As enterprise adoption of artificial intelligence continues to grow (according to data surveys, this figure has increased by 270% in the past four years), Google is wise to start using machine lea...[Details]
Edge-Core, a wholly-owned subsidiary of Taiwan's major switch manufacturer Accton, announced that it has passed Facebook's Express Wi-Fi certification, becoming the first and only Wi-Fi manufacturer ...[Details]
The intelligent electromagnetic flowmeter is a major innovation in the history of instrument development. It is developed based on Faraday's law of electromagnetic induction. The basic working princi...[Details]
1. What is motion control?
In industrial production, motion control systems are used to improve both product quality and product output. For example, positioning control of robot hands in the ...[Details]
The main purpose of the Valeo Smart Cocoon concept is to save electricity in electric vehicles. In extreme temperatures, when the battery is at its lowest efficiency, a lot of extra electricity is ne...[Details]
The SAR (specific absorption rate) antenna platform obtains the aircraft's instantaneous drift angle, pitch angle, and roll angle data from the onboard inertial navigation device, and uses these ...[Details]
Technology media devclass reported yesterday (September 19) that in addition to releasing iOS/iPadOS 18 and macOS 15 Sequoia systems, Apple also released the Swift 6.0 programming language update.
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White light emitting diodes ( WLEDs ) have been widely used, mainly because WLEDs can be used to provide backlighting for portable electronic product displays. It is generally believed that a single ...[Details]
According to foreign media softpedia, Microsoft has confirmed that it is investigating the screen flickering problem of Surface Book 3, which began to occur after the release of the fall firmw...[Details]
After the switch SA1 is switched, the device can automatically control the lighting in corridors and public toilets in public places, so that the lighting is turned off during the day, and the ligh...[Details]
Introduction Devices based on USB interface are easy to use and cost-effective, so they have been widely used in people's work and life, such as U disk, mobile hard disk, optical drive, USB camera, ...[Details]
1 Overview
1.1 Definition
Online test, ICT, In-Circuit Test, is a standard test method to check manufacturing defects and component failures by testing the electrical performance and electric...[Details]
Data shows that by 2027, the scale of conductive silicon carbide power devices in the automotive market is expected to reach US$4.986 billion, accounting for 79.2%, while the market shares of energ...[Details]
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