253C154C50NB

introduction With the rapid development of IT technology, electronic technology, communication technology, and automatic control technology, high-speed real-time collection of industrial field d...[Details]

Today I finally fixed my CD player. It's an old machine. I remember it was bought in 1996. It's a CDM12.1 that I worked hard to repair. So I took out some single op amps that I had in reserve before, ...[Details]

AVR has many interrupt sources, especially ATmega128, which has 35 external and internal interrupt sources. Usually, the lowest position (0x0000-0x0045) of the Flash program memory space is defined a...[Details]

Beijing Shenzhou Huian Technology Co., Ltd. and Beijing Antiy Network Security Technology Co., Ltd., two well-known domestic information security service providers, signed a strategic cooperation agr...[Details]

1-Q: MSP430 pin multiplexing between JTAG and I/O functionsA  : Four pins, P1.7 - P1.4, have both I/O and JTAG functions on the 20 and 28-pin MSP430F1xx devicesThe default function of these pins is t...[Details]

China Electric Power Research Institute issued the latest high and low voltage ride-through certification report to Huawei Digital Energy, indicating that Huawei's photovoltaic inverters have ac...[Details]

Working principle of OTDR: Optical fiber cable testing is an important technical means for optical cable construction, maintenance, and emergency repair. Using OTDR (Optical Time Domain Reflectometer...[Details]

The past decade has been a decade of vigorous innovation for automotive LiDAR. Numerous laser technologies and system solutions are competing for market share in fierce competition. Recent trends s...[Details]

Drones and self-driving vehicles are changing the world by enabling them to go places humans can’t. However, these machines are vulnerable to accidents because they lack the most basic human vision...[Details]

1. The function of xxx_Init is to initialize the peripheral xxx according to the parameters specified in xxx_InitTypeDef, such as TIM_Init 2. The function of xxx_DeInit is to reset all registers of p...[Details]

Introduction The GPIO pins of the microcontroller have different modes due to different internal circuits, generally divided into input mode and output mode. The input modes include floating input an...[Details]

A few days ago, there was a very thrilling video in a WeChat group. It was taken at the bridge platform at the west exit of Guangzhou South Railway Station. A Lexus caught fire from the bottom while ...[Details]

5G base stations will reach tens of thousands within this year, Wuhan seizes the 5G commanding heights If electricity is the blood of industrialization, then network connection is the nerv...[Details]

Tesla recently released Cybertruck's "battery passport", which provides consumers and the industry with detailed and transparent information about Cybertruck's battery pack. The following is a deta...[Details]

The SPI interface is becoming a popular choice in automotive applications, including sensors, display consoles, navigation systems, booting through SPI flash memory, etc. SPI's low pin count and co...[Details]