0805B103K101NT

Siemens launches browser-based cloud software that integrates manufacturing, operations, collaboration, design and simulation in one unified solution Zel X can be customized t...[Details]

According to foreign media reports, researchers from the United States and China have developed a catalyst that solves three key problems that have long existed in direct ethanol fuel cells (DEFCs): ...[Details]

Recently, the UK government's Environmental Audit Committee stated that Apple has made it "almost impossible" to repair the iPhone and has not played its due role in recycling. After a nine-month c...[Details]

　　 Gas concentration collection front end : In the research of comprehensive application platform, the main purpose is to avoid disasters caused by excessive gas concentration. Therefore, the accurac...[Details]

The S500 automatic parameter test system is based on Keithley's high-performance source meter and electrical measurement technology. It can complete various DC and AC signal tests and can be widely u...[Details]

Theoretically, LEDs are cold light sources and do not generate infrared radiation heat like white light bulbs, but in fact, LEDs do generate heat when they are working. Poor heat source management ...[Details]

BYD Co., Ltd. (hereinafter referred to as "BYD") and Toyota Motor Corporation (hereinafter referred to as "Toyota") have signed a contract to jointly develop pure electric models of sedans and low-fl...[Details]

#include #define uchar unsigned char #define uint unsigned int #define OUT PORTA uchar Data ;//={0,0,0,0}; uchar CNT;//define the number of interrupts void DelayMs(uint i) //0.25ms {uchar j; ...[Details]

Currently, USP is not only a power supply equipment produced to improve the reliability of IT load power supply, but also has evolved from product to system backup in order to continuously pursue r...[Details]

Part 1 in Figure 1 is a rectifier filter circuit, which uses full-wave bridge rectification and capacitor filtering to convert 220V AC into 311V smooth DC. Part 2 is a switching power supply, which c...[Details]

MSP430x09x is the industry's first true 0.9V microcontroller (MCU) launched by TI. Its appearance makes it possible to use a single battery to power portable devices, and will promote the development ...[Details]

1 Introduction Testing technology is a professional basic course for engineering majors in colleges and universities in my country. The content and names of the courses vary slightly with different m...[Details]

News Highlights: Osram cancels termination agreement with ams ams Semiconductor formally announces takeover offer of €38.50 per share The tender offer promises to provide benefits to employees a...[Details]

    1 Introduction 　　Wearable smart devices have gone from concept to commercialization. Smart glasses, as the most representative smart device, actually use short-distance wireless transmission te...[Details]

Abstract : This paper is to improve the accuracy of ADC conversion and speed up the work speed. It mainly introduces the interface design of SPI and MAX187 of AVR microcontroller and provides sof...[Details]