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.
Shared bikes are really good, and provide a very good experience for users. But why are they still so bad? In fact, it is because of competition. If one company could monopolize the operation and turn...
WiFi has been expanding its capacity and applications from computers and networks to mobile, consumer, and IoT-related devices. The WiFi industry set the WiFi 6 standard to cover low-power IoT nodes a...
[i=s]This post was last edited by damiaa on 2022-10-2 16:27[/i]【Jiajiabao】 esp32s2 lvgl running
This topic is a bit embarrassing to talk about, the reason is very simple: after you download and unzip ...
There is an RGB_LED on the AB32VG1 development board. The schematic diagram of the RGB_LED is shown in Figure 1, through which you can learn how to use GPIO.Figure 1 RGB_LED circuit
The pin connection...
[i=s]This post was last edited by qwqwqw2088 on 2020-11-1 09:20[/i]Supercapacitors are becoming more and more popular in many applications due to their charging times, better transient performance, si...
This is my first time using DSP, and I don't know much about it. I found a few tutorials on porting the EMCV library, and followed them. But when I tested it, the program got stuck when it reached cvC...
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