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.
Beacon broadcast interval is 300ms, power is 5DBM, current is 0.08MA. After running for a period of time, the current becomes 0.5MA, but it can still broadcast normally. After restarting, the current ...
As a key technology for the development of the Internet of Things, the application market of RFID technology will surely expand with the development of the Internet of Things. This article mainly intr...
How do you make choices when you encounter something?Life is a series of choices? In fact, it is also a choice of right or wrong.Choices are always based on the current information domain of the parti...
[size=4][color=#000000][backcolor=white] The most troublesome thing when learning DSP is the DSP bootload problem. When learning 51 before, as long as the program is written and compiled, you can use ...
Tonight, I carefully studied the UART1 routine program and combined it with the data sheet. I felt that I didn’t understand it very well. I wanted to modify the read and write parameters based on the ...
Intel® NUC Mini PC 11 Extreme Edition is on sale soon, with 8L volume and powerful performance! Latest news: July 30, 2021, Shanghai - Today, Intel officially released the Intel® NUC Mini PC 11 Ext...[Details]
Vector network analyzer is an electromagnetic wave energy test instrument that can directly measure active or passive, reversible or irreversible dual-port and single-port complex scattering paramete...[Details]
0 Introduction
Due to the continuous improvement of performance requirements, especially the increasing call for "green" power supply, modern inverter systems have higher requirements for ...[Details]
IAR Systems’ embedded development solutions now fully support GigaDevice’s innovative GD32 series chips, working with partners to enhance industry influence Uppsala, Sweden - January 5, 2023 - IAR ...[Details]
OmniVision Group Creates High-Efficiency 28V 2A Synchronous Buck Converter WD1502F
Technology changes life.
Artificial intelligence and Internet of Things technologies are...[Details]
Recently, Aion launched a new generation of high-end electronic and electrical architecture - the Star Architecture, which allows users to "dare to install and use". It is said that it ...[Details]
The wind direction has changed. The battery swap model, which was called a "dead end" a few years ago, has now become a popular commodity that everyone is vying for. Since the beginning of this year,...[Details]
Innovative semiconductor devices and system solutions address the growing number of emerging applications supporting electric vehicles, ADAS and autonomous vehicles ON Semiconductor, driving energy...[Details]
DBNY-S portable withstand voltage tester is a measuring instrument for testing the withstand voltage performance of electrical products such as electronic components, wires and cables, and elec...[Details]
Some time ago, when I was writing a delay program, I encountered a problem with the timer counter wrapping, that is, the counter overflowed after reaching the maximum value. I wanted to find a simple ...[Details]
MediaTek recently announced that it has become a founding member of the MLCommons Alliance, an open AI innovation practice industry alliance initiated by several global leading manufacturers, which ...[Details]
Terry Gou, founder of Apple's main manufacturing partner Foxconn, said on Thursday that although the new coronavirus outbreak disrupted the supply chain, the speed of resuming production at Foxconn's...[Details]
The previous articles introduced the GPIO port operation, serial port operation, and interrupt operation of STM32 F103C8. Today's article briefly introduces the DMA operation of STM32. This article...[Details]
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Carbon-based chips will become the mainstream in the future, and semiconductor materials and electronic device testing are the basis of research
Carbon-based semi...[Details]
Recently, Wuhan Municipal Bureau of Economics and Information Technology announced the results of the 2024 unicorn enterprise certification. 44 enterprises in the city were selected, of which 31 were ...[Details]