100-4P3-T1-B4-VS2-Q-E-HDW15

I. Overview Common infrared remote controls: air conditioner remote control, TV remote control. 1.1 What is infrared? The light visible to the human eye is arranged from long to short in wavelength...[Details]

According to the US financial website CNBC, Vodafone, the world's second largest mobile operator, said today that security vulnerabilities had been discovered in Huawei's telecommunications equipment...[Details]

TMC2100-LA motor driver chip Stepper motors are popular for position control in computers and microcontrollers, such as CNC machines, robotics, industrial automation, 3D printers, and camera c...[Details]

1 IC Card Reader Overview People often come into contact with magnetic cards and IC cards in their daily lives. They are divided according to the different information carriers on the cards. Cards ...[Details]

As the electrification of automobiles develops rapidly, the battery type, charging parameters, infrastructure and time structure of such vehicles are key considerations for accelerating the transitio...[Details]

This afternoon, I started to learn STM32 GPIO control. At first, I thought it was the same as AVR microcontrollers. It was just setting the direction register and pin register, and a row of pins chang...[Details]

This series will bring systematic learning of FPGA, starting from the most basic digital circuit foundation, the most detailed operation steps, the most straightforward verbal descriptions, and step-...[Details]

The scanning method of independent keys (delay and debounce method) was mentioned earlier. It can be seen that this method can achieve accurate scanning of keys to a large extent. But if you look clo...[Details]

As a beginner who switched from FPGA to MCU, I can find some common logic and syntax errors by myself after learning this! I have made great progress today~ Without further ado, here are the code a...[Details]

On July 13, British commercial battery manufacturer AMTE Power signed a memorandum of understanding with MAHLE Powertrain (MPT), an engineering services subsidiary of the MAHLE Group. The memorandum ...[Details]

Apple's 2020 Autumn New Product Launch Conference was held online at 1 a.m. Beijing time on September 16th. In addition to Apple Watch Series 6, Apple also launched a new product, Apple Watch SE. It ...[Details]

Samsung and Huawei are competing with each other in the foldable phone market. Regardless of which of the Galaxy Fold and Mate X truly opens the era of foldable phones, LG said that it recommends tha...[Details]

[Introduction: In August, the total domestic power battery installed capacity was 27.8GWh, an increase of 121% compared with the same period last year. Among them, lithium iron phosphate batteries a...[Details]

Abstract: This paper introduces the benefits of connecting power modules in parallel to form a redundant structure for power supply, describes several traditional parallel current sharing circuits,...[Details]

Auto-coupling step-down starting and soft starting are two common motor starting methods. They each have their own advantages and disadvantages and are suitable for different application scenarios....[Details]