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.
On November 30, this live broadcast will explore how to design high-performance, ultra-small AR glasses and helmet products using DLP micro-projection technology. The DLP micro-projection product line...
After the Chinese New Year, the company changed to a single day off. Now I don’t hang out on the forums every day like before. I usually check the public accounts on my phone and spend time on the com...
[b][font=宋体]Classic case of minimalist design method[/font]3[/b][align=left] [/align][align=left][font=宋体]Case[/font]3.When receiving en1=1, dout generates a high level pulse of 3 clock cycles; when r...
[align=left][font=微软雅黑, "][size=14px][color=black]Description of the work and experience in participating in the competition: [/color] [/size][/font][/align][font=微软雅黑, "][size=14px][align=left][color...
The differential pair is a semiconductor device that packages two transistors with the same performance into one. It can form a differential amplifier with excellent performance in the simplest wa...[Details]
With the high performance of electronic products, the functional complexity of electronic products such as multi-function mobile phones and high-end digital cameras continues to increase. In addition...[Details]
Abstract: This paper focuses on the composition and principle of the OSD generation chip BES7456 independently developed by Beijing Key Laboratory of Embedded Systems, and gives the specific method...[Details]
challenge
Develop a Manufacturing Test System (MTS) that can test wireless HDMI multiple-input multiple-output (MIMO) products to current industry standards and eliminate the need for human interve...[Details]
The last article "STM32 RVMDK Quickly Create Project" actually directly uses the keil installation library to create a project. I think you should not use the downloaded firmware library to create...[Details]
According to Jiwei.com, the downstream terminal markets of the electronics industry are recovering and the process of domestic substitution is accelerating. Since Q2 2020, the demand in my country's ...[Details]
Shenzhen Stock Exchange recently officially accepted the listing application of Guangzhou Ligong Technology Co., Ltd. (hereinafter referred to as "Ligong Technology") on the Growth Enterprise Market....[Details]
Design of power parameter measurement based on MAX274
This article focuses on the process of using MAX 274 to implement a low-pass filter in an electric power parameter measurement devi...[Details]
TI's TMS37157 combines a low-frequency transceiver interface and an SPI interface with power management for a connected microcontroller. It is an ideal device for hardware configuration, data loggi...[Details]
OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
1. The difference between calling library function programming and directly configuring register programming: 2. CMSIS standard: 3. Organization of STM32 library functions: 4. Program ex...[Details]
Checking the fill level of a storage area
The following diagram shows a system with two conveyors and a temporary storage area between them. Conveyor 1 delivers the packages to the storage are...[Details]
Today, Apple rolled out iOS 12.5.4 to several older iPhones and iPads, with build number 16H50. Officials said that this update brings important security updates and all users are recommended to in...[Details]
On April 27, the 16th Chongqing International Battery Technology Exchange Conference/Exhibition, one of the world's largest battery industry events, opened grandly at the Chongqing International Ex...[Details]
In early October, at a battery energy storage project construction site in Ben Djali Province in northern Côte d'Ivoire, construction workers were stepping up civil construction. In June 2021, in orde...[Details]
PCB Design
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