SSM-138-S-DV

Tailan New Energy, which was selected as one of Chongqing's specialized, sophisticated and innovative small and medium-sized enterprises in 2024 and is also planned to be recognized as a potential ...[Details]

　　Commonly used methods for measuring resistance and capacitance are pure analog circuit method and PLC method. Using pure analog circuit method to design resistance and capacitance tester can avoi...[Details]

1. The whole screen is not lit (black screen) 1. Check whether the power supply is powered. 2. Check whether the communication line is connected and whether it is connected incorrectly. (Sy...[Details]

Beijing, March 29, 2022 – HERE Technologies, a leading location data and technology platform, announced that China FAW Group has chosen HERE’s location services and location information to support it...[Details]

Shaoyin is a company from Shenzhen. Although it is not large in size and does not have many types of products, it is well-known among running enthusiasts and other circles. Its core technology is "bo...[Details]

For designers selecting high-speed data converters, power consumption is the most important system design parameter. Whether it is a portable design that requires long battery life or a small produ...[Details]

At present, the main circuit of medium and high power switching power supplies basically adopts the full-bridge converter structure, and there are three corresponding soft switching working modes...[Details]

How to call functions in C51 file and assembly language file? Answer: The method of calling a function in an assembly language file is the same as calling a function in assembly language, such as: ...[Details]

　　The solar lamp circuit shown in Figure 1 is a low-loss circuit that uses a 7W four-pin CFL (compact fluorescent lamp) and a 12V, 7-Ahr sealed maintenance-free battery. The inverter has an efficiency...[Details]

The electric vehicle battery lawsuit between LG Chem (hereinafter referred to as "LG") and SK Innovation (hereinafter referred to as "SK") has lasted for nearly two years. The U.S. International Trad...[Details]

The European Commission is conducting an antitrust investigation into Apple's App Store and Apple Pay mobile payment system. The European Commission said the investigation will involve Apple's requir...[Details]

Overview Backhaul plays a vital role in telecommunication networks and consists mainly of the intermediate links between the core network or backbone network and the small subnets at the end of the e...[Details]

Working principle of programmable controller and processing principle of input and output Any relay control system is composed of three parts, namely, input part, logic part, and output ...[Details]

0 Introduction In intelligent instruments, the A/D converter directly affects the performance of the instrument. The performance of the A/D converter mainly lies in two aspects: conversion...[Details]

Most people know that Gordon Moore, the legendary co-founder of Intel, made the famous observation back in 1965 that the number of transistors in a dense integrated circuit (computer chip) ...[Details]