The cause and effect of this title should be reversed, because I want to adjust the timer interrupt of the microbit main control board, and seek answers on the Internet. Finally, I learned that the mo...
After we made a buzzer together last time, your brain circuits were very fast. Now let's strike while the iron is hot and think about it. In the past, we have been using digital pins (such as D0, D1, ...
Friends, Avnet AI Cloud Exhibition is now online! The two-month exhibition will bring you a technical feast of artificial intelligence and machine learning. Through the exhibition, you will learn abou...
OPEN and CLOSE are two buttons, OPEN is a normally open button, CLOSE is a normally closed button. RL1 and RL2 are used to simulate loads.
Under normal circumstances, Q3 should have no output when pow...
I heard that it won't work because the pins of SIM900A are too dense. Does anyone know if it can be done?
Anxious +10086
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As the eyes of engineers, oscilloscopes are one of the most commonly used time domain test and measurement instruments. 70% of oscilloscope users need to transfer data to devices other than oscillosco...
According to foreign media reports (tomshardware), China has banned the export of LoongArch architecture-based Loongson processors to Russia and other countries on the grounds that Loongson processor...[Details]
Tesla's "Super Factory No. 3" in Shanghai is about to go into production, but the power batteries that go with it are lagging behind. On November 22, Panasonic CEO Kazuhiro Tsuga said that Panasoni...[Details]
Frequency resolution refers to the ability of a spectrum analyzer to clearly separate two input sine waves.
The 3dB bandwidth or 6dB bandwidth of the intermediate frequency filter is usually expres...[Details]
Yesterday, Xiaomi officially released the Xiaomi MIX Alpha surround screen concept phone. Many people think that Xiaomi MIX Alpha is a bit similar to Xiaomi’s first dual-folding screen phone announce...[Details]
With the rapid development of industry, there are more and more occasions where humans are exposed to harmful gases, which causes more and more harm to humans themselves. In steel mills and iron mi...[Details]
Hyundai Mobis, the parts manufacturing division of South Korea's Hyundai Motor Group, has announced the development of the world's first variable display technology with a movable large curved screen...[Details]
The main function of a handheld computer stylus is to input handwriting and "point" on the touch screen of the handheld computer. After using it for a few days and researching the original stylus ...[Details]
1. Introduction to Common Mode Inductors
Common mode inductors (Common mode Choke), also known as common mode chokes, are often used in computer switching power supplies to filter common mode ...[Details]
0 Introduction As a power supply device for electronic equipment, switching power supply has the advantages of small size, light weight, high efficiency, etc., and has been widely used in digital ...[Details]
The CoreDrive
E3 MCU
is a new generation of high-performance microcontroller products designed for automotive safety-related applications. The full range of E3 products integrates ARM C...[Details]
Although "range anxiety" has always existed, various forms of electric vehicles (EVs) such as hybrid and pure electric vehicles are being accepted by more and more people. Automakers continue to work...[Details]
SoC devices with multiple processing units are now an important link in the product design chain. This article evaluates the advantages and disadvantages of different processing units based on vari...[Details]
Apple held its 2019 fall conference at 1 a.m. Beijing time on the 11th. The focus of every fall conference is the iPhone. This time, the upgrade of iPhone 11 is relatively large compared to the X to ...[Details]
摘要：随着CAN FD与车载以太网的诞生与应用，给新一代智能网联车的整车架构带来显著的变化，也给整车厂和工程师们带来新的机会和挑战。针对目前CANFD升级较复杂的现状，致远电子提供了有效解决方案，本文对此做简单的介绍。 1. Application of CANFD in the new generation of intelligent connected vehicles The t...[Details]
On November 11, sources Jukanlosreve and yeux1122 revealed that both Apple and Samsung's ultra-thin high-density battery projects have failed in development. The two companies had previously attemp...[Details]
DIY/Open Source Hardware
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