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.
The ACM32F070 series MCU has a segment LCD display controller that supports up to 8 common terminals (COM) and 40 segment terminals (SEG), and can drive 160 (4*40) or 288 (8*36) LCD segments. The main...
A simple MicroPython PWM buzzer driver that supports the use of UASYCIO to play multi-channel music, or to combine multiple channels into one to play polyphonic sounds.[hide]https://github.com/Wind-st...
Ultrasonic technology has been used for over a hundred years in a variety of civilian, medical, and military applications. In developed countries, almost everyone has experienced medical ultrasound te...
Recently, Lexus officially announced that it will provide electronic exterior mirrors for the new generation Lexus ES in Japan. Lexus ES has become the world's first mass-produced model equipped with ...
Please help, we bought a batch of 17+ year products. After testing, QC said that the pins were seriously leaking copper and could not be used, so we asked for a return. The supplier said that this was...
Initiated by LG Energy Solution, the fifth "China University Student Power Battery Innovation Competition Final and Award Ceremony" was successfully concluded recently. This competition has been co...[Details]
The origin of the 6H30 tube is the Soviet Union. The 6H30 belongs to the frame grid type electron tube. It adopts a super-reinforced structure with three layers of mica root bracket as auxiliary su...[Details]
The working principle of the beta ray dust monitor JD-PM01. The beta ray dust monitor consists of a sampling pump, cutting, beta source, switching power supply, monitoring system, temperature and hum...[Details]
Bus Idle State When the SDA and SCL signal lines of the I2C bus are both at high level, it is defined as the idle state of the bus. At this time, the output stage field effect transistors of each...[Details]
Part 1 Installing the cross-compilation toolchain Use crosstool-0.43 to make a cross-compilation tool chain. As the gcc version increases, correct production is no longer possible. There are no mor...[Details]
Hospitals and healthcare facilities are facing the challenge of keeping records during the use, sterilization, storage and destruction of medical equipment and supplies. First, medical and equipmen...[Details]
According to official news, the EU's first ExaFLOP supercomputer will use ARM and NVIDIA architectures respectively, marking a breakthrough in the development of artificial intelligence in the region...[Details]
CoreDrive Technology, a world-leading automotive chip company, has released the high-performance and high-reliability automotive MCU E3 "Control Core" series of products, which can be fully applied...[Details]
Phase noise is a critical performance parameter for frequency synthesizers in wireless applications. RF designs for phase-modulated cellular systems such as PHS, GSM and IS-54 require low-noise local...[Details]
When using C language, you must use a C compiler to compile the written C program into machine code so that the microcontroller can execute the written program. KEIL uVISION2 is one of the...[Details]
The concept of programmable logic controller
Programmable Logic Controller (PLC) is an automatic control device based on digital operations. It is a digital electronic computer used for automa...[Details]
Beijing time, December 31st evening news, it was reported that India's antitrust regulator, the Competition Commission of India, today ordered an investigation into Apple's business practices in...[Details]
Some area lighting applications require an isolated, regulated output voltage with input power factor correction. These applications typically use a two-stage power conversion architecture, wh...[Details]
On July 4, according to the Economic Daily, after AMD, Apple has expanded its cooperation with TSMC on SoIC packaging solutions and is expected to use the technology in 2025.
While TSMC is act...[Details]
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