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.
Working in a stupid company, there is a stupid boss who really makes me want to quit every day. Every time the stupid boss assigns me something to do, he always says that so-and-so is going to do some...
[i=s]This post was last edited by lugl4313820 on 2022-4-28 20:14[/i]In the evening, I attended an event for retired seniors in the company. Everyone was a little excited. When I retire, what kind of i...
Step 1: OperationThe RFID system basically consists of a transceiver, antenna, and transponder with a decoder. And how does it work? These cards have a reel in them. When you approach them from a read...
On September 6, as the grand finale of the BOE IPC·2024 conference, the BOE Fearless Cup "Valorant" 2024 Challenge Finals was successfully held at the Beijing Yizhuang E-sports Center, marking th...[Details]
Over the past years, Broadcom has achieved rapid growth through acquisitions, which has also helped increase cash flow and profits. This strategy has helped maintain its profits during the semiconduc...[Details]
introduction In many embedded control systems, the system must complete a large amount of information collection and complex algorithms, and also realize precise control functions. The ARM9 micro...[Details]
How to understand foc control
FOC control is an advanced motor control technology that can improve the power, efficiency and control accuracy of the motor. The core idea of FOC control is to...[Details]
1. Multimeter detection method For fixed capacitors above 0.01μF, the R×1k block of the multimeter can be used to directly test whether the capacitor has a charging process and whether there is a...[Details]
Embedded Linux systems have the advantages of good portability, strong network functions, excellent GNU compilation tools, free open source code, etc. The S3C2410 processor is a 32-bit embedded pro...[Details]
When DCS communicates with the robot, Funuc acts as the server, and DCS acts as the client to send read and write requests to Funuc through the Kaijiang Profinet to ModbusTCP gateway. After Funuc r...[Details]
According to the South China Morning Post, weeks after Arm's IPO plan in the United States was made public, the head of its joint venture in China, Arm Technology, said that the company may go public...[Details]
After the full-screen phones became popular, will the next step be the folding screen? Let’s follow the mobile phone portable editor to get the latest related content. Not necessarily. Since ...[Details]
On November 30, an investor asked Saiwei Electronics that the company signed a "Cooperation Framework Agreement" with the Qingdao Development Zone Management Committee last year to build a 6-inch gal...[Details]
1. Selection of pull-up resistor for MCU You can see that when the resistor R1=10k in the reset circuit, RST is high level, and when R1=50, RST is low level. It is obvious that when R1=10k, it is...[Details]
June 17, 2022 -
Xiaomi's new POCO C40
was officially released. As a best-selling model for the mass market, POCO C40 has a simple appearance and comprehensive configuration. It is particula...[Details]
introduction The collections in the museum are often threatened by human theft, and changes in the surrounding environment can also cause damage to them. Therefore, a very reliable anti-theft system ...[Details]
Preface: With the development trend of automobile electrification, the sales of electric vehicles are rising steadily. Market research firm Canalys summarized the global electric vehicle market in ...[Details]
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