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The microcomputer relay protection tester has standard six-phase current and six-phase voltage outputs at the same time, with current 30A/phase and voltage 125 V/phase. The parallelism of the six-pha...[Details]

EVGA releases LED control software for 690 graphics cards 2012-05-13 17:59:51 4118 people read Author: P2MM Editor: P2MM We have learned that EVGA, one of the NVIDIA AIC manufacturers, ...[Details]

Preface The AC response characteristics of LED driver chips are often overlooked, but they are quite important. AC response affects the image quality of LED display...[Details]

      On January 15, WeChat iOS version ushered in the official version 8.0.17 update today. The 8.0.16 update can be traced back to October 29 last year, which is 2 and a half months ago. Since WeCh...[Details]

1 Introduction According to the current traffic situation in China, it is very necessary to develop an intelligent transportation system. The intelligent transportation system has the following...[Details]

1. Introduction As modern electronic devices have more and more functions, the high power consumption of these functions has an increasing impact on the environment. Improving power efficiency is ...[Details]

for example: 1. Background data- USART1- USART2- other devices, other device data- USART2- USART1- background, these two data processes may also be carried out at the same time. 2. Due to hardware ...[Details]

Suzhou, January 31, 2023 /PRNewswire/ -- As the post-holiday Spring Festival travel rush arrives, Wuxi Bus Station is bustling with people and vehicles. This Spring Festival, the drivers of new ene...[Details]

　　AVR microcontroller is an enhanced RISC low-instruction set high-speed 8-bit microcontroller with built-in Flash developed by ATMEL. It draws on the advantages of 8051 and PIC microcontrollers, has...[Details]

Although there are only 29 days in February 2024, and although there is a 9-day Spring Festival holiday in between, the momentum of investment and production in the battery industry chain continues u...[Details]

#include STC89C5xRC.h sbit clk_out=P1^0; //clock output void _38k_out(void) {         C_T2=0;         T2MOD=0x02;         RCAP2L=0xb7; //110592, about 38.4KHz         RCAP2H=0xff;         TR2=1; }...[Details]

Recently, Chengdu Jinghua Optoelectronics Technology Co., Ltd. (company name: Jinghua Optoelectronics) plans to issue shares for the first time and list on the Growth Enterprise Market. It has comple...[Details]

Researchers at the University of Delaware have identified ammonia as a source for engineering fuel cells that could provide a cheap and powerful fuel for cars, trucks and buses and reduce carbon emis...[Details]

SIA submitted comments to the Office of the United States Trade Representative (USTR) on December 1, urging it to remove harmful semiconductor tariffs. They said these tariffs are exacerbating the on...[Details]

Temperature detection sensor elements are devices used to measure temperature and are widely used in industry, medical treatment, scientific research and other fields. This article will introduce i...[Details]