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.
Design name: Dynamic QR code displayWorks photos:Project Description:
QR codes can be seen everywhere in life. They are used in various payment, collection, advertising, promotion, etc., because mobil...
[i=s]This post was last edited by jinglixixi on 2021-1-9 23:22[/i]After a period of exploration, the problem of using the color sensor was finally solved. In fact, in retrospect, it was not as difficu...
What attracted me to the ESP-Korvo board is that it is equipped with a microphone array and the array algorithm can be freely used in the software (although it is not open source). In the previous pos...
Summary of issues that are easily overlooked in power supply design: 1. The maximum power and rated working voltage of the chip resistor must be familiar: 0603/50V/0.1W, 0805/150V/0.125W, 1206/200V/0....
I am a student, and I chose to study servo motor motion control. I have already developed a simple and feasible S-type acceleration and deceleration curve algorithm, as well as another independent and...
GD32 MCU
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