-
Nowadays, multimeters have become a basic tool for everyone in all walks of life. According to the different accuracy, handheld multimeters are divided into three-and-a-half-digit, four-and-a-half-di...[Details]
-
From April 18 to 27, 2023, the 20th Shanghai International Auto Show will be officially held. Although the auto show has not yet arrived, the atmosphere is already heated. As an important stage for...[Details]
-
On October 31, the 2023 Global New Energy and Smart Vehicle Supply Chain Innovation Conference was held in Guangzhou. At the automotive chip sub-forum on November 1, Yao Di, vice president of Nanocor...[Details]
-
1. Introduction
LED applications have expanded to various fields, including LCD backlight, mobile phone backlight, signal lights, artistic lighting, architectural lighting, stage lighting cont...[Details]
-
Keysight Technologies Releases Fourth Security Report Focusing on Three Critical Threats to Cybersecurity Cybersecurity threats include pandemic-driven phishing, ransomware, and major supply chain ...[Details]
-
The working principle of the closed-loop Hall current sensor and its application in the ground vehicle power system are introduced, which realizes the isolated measurement and control of the output...[Details]
-
The 2019 "Rockwell Automation Global Roadshow" (RAOTM) Tianjin Industry Forum, hosted by Rockwell Automation (NYSE: ROK), one of the world's largest industrial automation and information companies, k...[Details]
-
Mendix Platform Helps Retail Embrace Low Code ● Retailer Vision Direct uses Mendix to build an ERP system to manage all back-end processes ● Mendix low-code apps restock 300 stores in Italy Beiji...[Details]
-
The SD card was jointly developed by Japan's Panasonic , Toshiba and the United States ' SanDisk in August 1999.
The structure of SD card can ensure the security of digital file transmission and it i...[Details]
-
I. Overview The Fire Alarm System (FAS) is an automatic fire-fighting facility installed in buildings or other places for people to discover and report fires early and take effective measures to cont...[Details]
-
Designing switching systems for testing electronic and electromechanical devices presents as many challenges as designing the products themselves. With the advent of high-speed logic in devic...[Details]
-
Platform: iTOP-4412 development board This article introduces the construction and compilation of uboot, Linux3.0.15 and linux-3.5 kernel, Android4.0.3 and Android4.2.2 compilation environment. T...[Details]
-
A spectrum analyzer is fundamentally a test instrument that can measure various parameters in a circuit or system in the radio frequency range. Spectrum analyzer is one of the important tests used ...[Details]
-
#include "avr/io.h" stat IC void io_init(void) { PORTA = 0xff; DDRA = 0xff; } void mDelay(uint16_t DelayTim) { uint16_t i; for(;DelayTim 0;DelayTim--) { for(i=0;i 40000;i++) {;} for(i=0;i 3900;i++)...[Details]
-
Selection instructions for gas turbine flowmeter:
1. Flow range: turbine flowmeter
The selection of flow range has a great influence on its accuracy and service life, and each caliber flow meter ha...[Details]