Designed by Guimpt in Spain, the IoT HDMI Switch is an ESP32-C3-based open-source HDMI switch that integrates with Home ...

If we’ve learned anything over the years, it’s that the only thing hardware hackers love more than a device festooned with buttons is one that’s covered in LEDs — so it’s no surprise that this “Mr ...

虽然我对自己的智能家居感到自豪，但它一点也不聪明。设备频频失灵，自动化也常常触发不了，我花的时间比享受便利更多，几乎要放弃并拆除所有设备，直到我发现了这块10美元的ESP32开发板。这块10美元的ESP32板彻底改变了局面，让我重新思考如何构建可靠、 ...

有些ESP32开发板因体积小、价格低或易于烧录而成为社区宠儿。ESP32‑A1S（也称 “AI ...