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.
1. Bluetooth Technology Principle - Introduction The so-called Bluetooth technology is actually a short-range wireless communication technology. Using "Bluetooth" technology can effectively simplify ...
The FIDI is a small development board that runs Adafruit CircuitPython and features 6 terminal connectors and a qwiic connector for rapid prototyping. The microcontroller is the ATSAMD21.Although the ...
Event link:Goodbye 2019, hello 2020! Write down your year-end summary and New Year's plan!Summary:
@Guo Xuantian
Goodbye 2019, hello 2020!
@ huwei900823
Goodbye 2019, hello 2020. Some of the goals set...
The IO port of a microcontroller can generally be set to three states: high, low, or high configuration. Generally, the input/output high operation register is written with 0XFF, and the input/output ...
01Is the solder used in a soldering iron toxic?One netizen complained that he had been using a soldering iron in a PCB factory for a year and felt uncomfortable and his abdomen was a little bloated. I...
RF/Wirelessly
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