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 BlueNRG-LP is an ultra-low-power Bluetooth low energy SoC device that can reach +8 dBm output power at the antenna connector. However, the maximum output power allowed by the Bluetooth standard is...
The switching regulator is typically the first active component on the input power bus and therefore has a significant impact on the EMI performance of the entire circuit. ADI's Silent Switcher regula...
[i=s]This post was last edited by tobot on 2021-8-11 10:33[/i]We know that pi is an infinite non-repeating decimal (also called an irrational number). Sometimes we can use the time to calculate the va...
Some pins are not seen on the microcontroller, but can be found on the schematic diagram, indicating that these pins are not brought out
The pins on the microcontroller can be operated externally, and...
In the official documentation, guidance on adding external C modules to MicroPython has recently been added: [url=https://github.com/micropython/micropython/blob/master/docs/develop/cmodules.rst][hide...
Understanding the structure of C language programs
Use a simple C program example to introduce the basic structure, format, and good writing style of the C language, so that students can have a prel...
From November 23rd to 24th, Meng Guang, Party Secretary and Chairman of Xuzhou Guotou Group, Guo Can, Party Committee Member and Deputy General Manager, Yao Xian, Level 3 Researcher of Xuzhou Developm...[Details]
Russian processor developer Baikal Electronics wants to show the world that its chips can compete with Intel and Huawei, the best CPUs on the market. In a series of benchmark tests conducted by the c...[Details]
According to the latest news from Digital Chat Station, the HarmonyOS Next App adaptation progress is pretty good and has been completed for several major mainstream platforms. Huawei is currently te...[Details]
Infineon Technologies AG has launched the low-power CIPOS™ Maxi intelligent power module (IPM) series for motor drives, further expanding its seventh-generation TRENCHSTOP™ IGBT7 product famil...[Details]
OFweek Cup 2022 China
Robot
Industry Annual Awards (abbreviated as OFweek Robot Awards 2022) is jointly organized by OFweek, China's high-tech industry portal, and its authoritative robo...[Details]
Every headline about an electric vehicle (EV) battery fire is sure to raise jitters. But according to a 2017 report commissioned by the National Highway Traffic Safety Administration, the risk of a...[Details]
LGA: Land Grid Array, grid array package.
This packaging technology has many advantages over the previous "metal contact packaging", so it quickly became popular.
As marke...[Details]
1 Introduction Positive displacement flowmeter, also known as positive displacement flowmeter, referred to as PD flowmeter or PDF, is the most accurate type of flow meter. It uses mechanical measurin...[Details]
On August 16, the Seoul Economic Daily reported yesterday (August 15) that Samsung will install the first High-NA EUV lithography machine from ASML between the fourth quarter of 2024 and the first ...[Details]
The inverter has a built-in 32-bit or 16-bit microprocessor, with a variety of arithmetic logic operations and intelligent control functions, an output frequency accuracy of 0.1%~0.01%, and is equi...[Details]
Electric vehicles (EVs) are becoming more common, and a host of national and global incentives are making these vehicles more cost-effective for consumers. This has led to EV sales exceeding 13 mil...[Details]
When engineers want to use electrical and electronic machines to do something in the real world, they will think about how to turn electrical signals into "force". The actuator that converts electr...[Details]
What does the CPU of 51 microcontroller mainly consist of? The main components of the 51 microcontroller CPU are central processing unit (CPU), internal data memory (RAM), internal program memory...[Details]
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Munich, Germany
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The growing demand for power supplies in data centers and computing applications requires improved power e...[Details]
Classification and application scenarios of AC servo systems
AC servo systems can be divided into two types according to the type of motor: asynchronous servo systems and synchronous servo sys...[Details]