Shenzhen Changjiang Connector Co., Ltd. is a world-leading professional connector manufacturer with 20 years of experience. Its products mainly include wire-to-board connectors, board-to-board connectors, wire-to-wire connectors, wire harness processing and connector design, mold development and manufacturing. It is compatible with international brand connectors from Europe, the United States, Japan, South Korea and other countries.
[size=4] The role of R25 is to eliminate reflection. The voltage of the 5th and 6th corners of the op amp is theoretically the same, and the input impedance is infinite! Then the current of the input ...
This content is originally created by DAXSX , a user on the EEWORLD forum. If you want to reprint or use it for commercial purposes, you must obtain the author's consent and indicate the source...
[size=14px]I received the long-awaited Raspberry Pi this morning and I am very happy. [/size][size=14px]Thanks to eeworld forum and [/size][size=14px][url=https://cn.element14.com/#]e-Network Alliance...
Today, I need to design a satellite search module for work. I refer to the original M8N of ublox, but I don't know which model of a chip it is. The package is DFN5, and the silk screen on it is 7R, an...
The McQueen car is equipped with an infrared receiver. I want to test the infrared remote control function. Since I don’t have the original remote control, I will try using my own remote control.Write...
MOS Transistor (Columbia University, English subtitles) : https://training.eeworld.com.cn/course/5620The course aims to explain how MOS transistors work and how to model them. The knowledge provided i...
When people talk about driving or use body language to express that they are driving, the first subconscious action is often to raise their hands, pretend to hold the steering wheel and turn it left ...[Details]
1 SDRAM addressing: The board uses a modern sdram chip 4M×16b×4Bank, which is 32MB. It should have 25 address lines, but the chip only provides 13 address lines, 2 bank select lines (BA0, BA1), and t...[Details]
1 Introduction
Organic electroluminescent display, also known as organic light emitting diode (OLED) or organic light emitting display (OLED), has obvious advantages over the popular liqui...[Details]
On June 5, NHK reported that following the inspection of Toyota cars, the Ministry of Land, Infrastructure, Transport and Tourism of Japan began inspecting the Yamaha Motor headquarters in Iwata Ci...[Details]
According to foreign media reports, memory interface solution provider MEMTECH has launched LPDDR5X memory controller as its safety IP for advanced driver assistance systems (ADAS), autonomous vehicl...[Details]
Use a multimeter to electrically block the electrolytic capacitor and use the forward and reverse charging method to charge the electrolytic capacitor. Based on the amplitude of the pointer swinging ...[Details]
(1) Before measurement, the power supply of the device under test must be cut off and short-circuited to the ground. Measurement is never allowed while the device is powered on to ensure personal and...[Details]
As international agencies enter the cybersecurity space and develop regulations, standards and guidelines, the public will soon be able to enjoy better cybersecurity protection in the vehicles they u...[Details]
At the end of May 2019, with the grand launch of FAW Hongqi's latest masterpiece HS5, Sensortech's 77GHz automotive millimeter-wave radar became the first ADAS millimeter-wave radar sensor in China t...[Details]
USB was jointly launched by Intel and other companies in 1994 and has successfully replaced serial and parallel ports since 1996. It has become a must-have interface for today's computers, mobile pho...[Details]
Beijing, October 11, 2023 -
Saudi Basic Industries Corporation (SABIC), a global diversified chemical company, recently announced that SABIC® polypropylene compound (PPc) H1030 flame retardant ...[Details]
1 Introduction
USB
(Universal Serial Bus) is a new generation bus interface standard jointly launched by seven world-renowned
computer
and communication companies, including ...[Details]
Overview
In some occasions where unmanned automatic monitoring is required, the use of conventional image monitoring systems has some inevitable disadvantages, such as: large equipment size, high p...[Details]
Every year, the US SIA publishes a white paper factbook, which discloses some of the current status and data of the US semiconductor industry and demonstrates the strength and prospects of the US sem...[Details]
The domestic automotive-grade Hall current sensor CH704 is an isolated integrated current sensor chip developed for large current detection applications above 50A. It has the advantages of high pre...[Details]
Analogue and Mixed Signal
京公网安备 11010802033920号
EEWORLD
