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.
My graduation project is the design of a voice-band short message terminal, but I don’t know how to start. The instructor said that the computer automatically answers the long-distance data communicat...
[i=s]This post was last edited by littleshrimp on 2022-3-25 12:31[/i]This is the connector on the Valeo LiDAR that I disassembled last time . The world's first automotive LiDAR , the connector is 10*2...
There are two solutions I know of. One is to use a thermistor to make a feedback circuit. Or use good components. Or use physical solutions such as aluminum plate PCB. The second is to measure the tem...
Function:Scan and read the input of 4*4 matrix keyboard and display it on digital tube, and the scanning includes de-jitter processing. Contains C source code and Proteus simulation file, including sc...
The color of light is determined by its frequency. White light is actually composed of seven different colors of light, while laser light is formed by light of a single frequency (or a frequency very ...
Use TIMER2 timer to generate 1ms timing interrupt to drive onboard LED4 to flash, and also drive PA6 pin to generate the same interrupt and use logic analyzer sampling to verify.
1. Experimental resou...
Recently, Walter Gas said in an institutional survey that the Q2 performance growth was mainly due to the increase in semiconductor factories, mainly semiconductor companies such as Changcun and SMIC...[Details]
According to German media Teslamag, Tesla's Gigafactory in Berlin, Germany, has begun production of the rear-wheel drive basic version of Model Y equipped with BYD batteries. This is the first time T...[Details]
The 51 single-chip microcomputer has a full-duplex serial communication port, which can be used as a UART (Universal Asynchronous Receiver/Transmitter) or a synchronous shift register. And when ...[Details]
At 10:30 am on March 18, Huangtaizi Village, Beigoumenzi Township, Chaoyang County, Chaoyang City was bustling with activity. This was one of the four main venues for the mobilization meeting for the ...[Details]
It has been nearly 20 years since JJG225-2001 "Calibration Regulations for Heat Meters" was released. During this period, the production and calibration of ultrasonic heat meters in my country have u...[Details]
With the overall depression of China's manufacturing industry and the overall decline in profits of the photovoltaic inverter industry, many investment companies have invested their funds in the ...[Details]
In order to improve the utilization rate of solar energy and solve the problem of intermittent solar energy production, an international research team led by Spanish scientists has successfully dev...[Details]
Forge 1GigE IP67 camera series is designed for reliability in demanding industrial factory automation environments
RICHMOND, Canada – May 20, 2024 –
Teledyne FLIR IIS...[Details]
The monitoring platform is composed of a single-chip microcomputer and MCGS configuration software to realize dynamic testing, detection and alarm of the entire central heating system. It has the adv...[Details]
The photoelectric controller uses the 555 time-base integrated circuit as the core, has a relatively simple control method, is reliable to use, and has a long life. It is a low-priced, small-sized,...[Details]
The difference between a voltage probe and a current probe is that one has a voltmeter inside, and the other has an ammeter inside. In fact, the meters inside are both ammeters, but the voltmeter has...[Details]
I have written an article before, titled "The Road to Getting Started with Android Development". In that article, I talked about my views on the Android market and also gave some suggestions on how...[Details]
On November 22, the key equipment and advanced application control technology of the megawatt-class battery energy storage station of China Southern Power Grid Co., Ltd. passed the expert review, a...[Details]
On the evening of April 13, 2021, the second "I Say IC" industry salon hosted by Zhangjiang Hi-Tech Park and Xinmou Research was held in Zhangjiang Hi-Tech Park, Pudong New Area, Shanghai. This salon...[Details]
Led can be used as a tool for debugging programs: In the early stages of development of embedded system software, such as Bootloader and kernel, since hardware such as serial ports have not yet bee...[Details]