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.
[i=s] This post was last edited by Xiaomaomaoaichiyu on 2020-4-19 21:12 [/i]1. The finished product, device marking2. Hardware introduction of the single-chip pulse meter system :1. STC89C52 single- c...
How to repair damaged traces : https://training.eeworld.com.cn/course/4828Digi-Key engineers demonstrated “How to repair damaged printed lines”, which is a practical basic skill that a professional en...
[i=s]This post was last edited by w494143467 on 2021-7-1 01:00[/i]1. Introduction
With a good design, how can we do without gorgeous packaging? I have learned some 3D modeling and design before, which...
w494143467onsemi and Avnet IoT Innovation Design Competition
When I was at my lowest, you were there! When I was most lost, you were there! When I was most helpless, you were there! When I had no one to talk to, you were there... This content was originally cre...
NUCLEO-G431RB Review
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The entire chip is embedded with 7 extremely fast analog comparators, and each port can be directly configured into the following three input modes: A. A...
ST MEMS device resource library: [url=https://en.eeworld.com/bbs/thread-1062330-1-1.html]Click to enter[/url] [font=微软雅黑][b][size=11pt][b]Sub-library: ST MEMS [/b][/size][/b][b][size=11pt][b]Sensors[/...
1. Real-time performance of embedded systems Embedded systems are application-centric, based on computer technology, and their software and hardware can be customized. They are suitable for speci...[Details]
1 Design of keyboard driver With the rapid development of electronic information technology, various devices composed of embedded systems have been widely used. Embedded Linux is an open source, sof...[Details]
Gree Electric announced that the company plans to adjust the use of repurchased shares corresponding to the "Proposal on the Plan to Repurchase Part of the Public Shares" (hereinafter referred to as ...[Details]
Bionic strategies are considered an important means to improve the performance of tactile sensing interfaces. The epidermis-dermis interlocking structure in the skin can effectively amplify tactile...[Details]
1. Experimental principle: The I2C bus is a simple, bidirectional, two-wire synchronous serial bus developed by Philips. It only requires two wires to transmit information between devices connected...[Details]
The emergence of LED electronic display screens not only brings great convenience to our lives, but also adds color to the city. With the continuous improvement of LED display technology, the des...[Details]
This afternoon, I started to learn STM32 GPIO control. At first, I thought it was the same as AVR microcontrollers. It was just setting the direction register and pin register, and a row of pins chang...[Details]
Nordic nRF9151: Small, low-power cellular IoT solution now in production and available for mass IoT markets
The nRF9151 is a fully integrated, pre-certified SiP, exempt from US tarif...[Details]
What is it like to have 1 millisecond torque adjustment capability? Look at the Huawei DriveONE iTRACK equipped with Avita Judging from the current results, Huawei has built its core advantages in ...[Details]
It is reported that the Trump administration is considering new restrictions aimed at curbing China's cutting-edge manufacturing capabilities in semiconductors. The chairman of Chinese telecom gian...[Details]
Autonomous driving is the product of the deep integration of the automotive industry with new-generation information technologies such as artificial intelligence, the Internet of Things, and high-per...[Details]
A netizen on Zhihu asked a question called "How do you view OPPO's success?", which attracted a lot of attention. Among them, the answer of @飞傲James, a former OPPO employee, current OPPO shareholder,...[Details]
CMOS image sensors and CCD imaging devices started almost at the same time 20 years ago. CCD is a high-end technology component used in photography and video, while CMOS is used in products with lo...[Details]
After the program is running, use the five-way button on the board to control it. The microcontroller source program is as follows: #include stdlib.h #include stdint.h #include "lcd_api.h" #inclu...[Details]
Today we will introduce an inverter (see Figure 1) which is mainly composed of MOS field effect tubes and ordinary power transformers. Its output power depends on the power of MOS field effect tube...[Details]
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