TC52N3621ECTTR

　　It is a DIY production of an infrared remote control audio source switcher and PC remote control with 4 stereo inputs and one output. Because it has a sound source switching function, it requires m...[Details]

Schematic diagram of 51 single-chip microcomputer simulation timer: Preview of some source code: #include "main.h" #include "delay.h" #include "keypad.h" #include "display.h" void main() {        ...[Details]

There are several issues to consider when trying to reduce power consumption in an AVR controlled system. In general, use sleep modes as much as possible and keep as few modules as possible running. ...[Details]

On December 6, a signing ceremony for key projects in the Hengqin Guangdong-Macao Deep Cooperation Zone and a unveiling ceremony for people’s livelihood projects were held. It is reported that amon...[Details]

The definition of stainless steel pressure gauge is defined in engineering as the force acting vertically and uniformly on a unit area. Unit force acting on a unit area is a pressure unit. In the Inte...[Details]

Resistance temperature detector ( RTD ) is a kind of temperature sensor . It can measure temperature by using the physical property that metal resistance changes with temper...[Details]

On July 18, Xinlai Materials stated on the interactive platform that the company has been focusing on the research, manufacturing and sales of high-purity and ultra-high-purity clean application mate...[Details]

Assembly language is a symbolic language that uses mnemonics to represent machine instructions. It is the language closest to machine code. Its main advantages are that it takes up less resources and...[Details]

0 Introduction At present, the collection of electricity data in my country is basically manual meter reading. This method requires meter readers to read the numbers of electricity meters from...[Details]

On November 13, the 500 kV GIS, 500 kV interconnection transformer and 220 kV GIS of Zhangbei Converter Station (Zhongdu Converter Station) designed by China Energy Engineering Zhejiang Institute w...[Details]

question Vector network analyzers can measure impedance and Z parameters. However, in the specification manual, the impedance measurement range is rarely marked. How to determine the impedance measur...[Details]

Organic EL is the abbreviation of (Organic Electro-Luminescence: OEL, organic EL), which means the electronic version of organic luminescence. Although the definition is very general, it covers a very...[Details]

Introduction: In order to build a home power network so that all electrical appliances can work in coordination and achieve the goal of maximizing energy saving, a smart socket design based on power ...[Details]

      Samsung Galaxy S21 series today pushed the One UI 4 Beta4 update with version number ZUKG, which improved the application startup/closing animation effects and made a series of repairs. 　　The s...[Details]

LIS2DW12 is an ultra-low power 3D accelerate sensor in ST's second-generation MEMS family. It is often used in miniaturized wearable products such as rings and headphones. Among them, implanting 3D...[Details]