FROM an app that spots scams before victims tap to a system that stops mosquito larvae before they hatch and a device that ...

Some of the first remote controls available to consumers used sound, visible light, or even just wires to communicate with their parent device. It was many years between these first rudimentary ...

The Philips CD-i is a console with many shortcomings, and those include the power supply. For whatever reason, the engineering team decided it should use an 8P8C connector just like Ethernet. Thus, ...

With the advent of Electric Vehicles and Internet of things the need for sophisticated power electronic design has increased. These new fields are constantly evolving the demands for high-power motor ...

3.1 Arduino IDE还是PlatformIO 零基础我推荐 Arduino IDE ，因为库安装简单，示例多。 但如果你已经熟悉VS Code，PlatformIO更舒服，依赖管理清晰。 两个我都用过，下面以Arduino IDE为主讲，PlatformIO的配置我会在代码部分顺带提。 Arduino IDE需要先装ESP32的开发板支持。

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