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5 ESP32 projects that are far more useful than they have any right to be

ESP32s can be turned into some of the most useful smart devices you own.
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6 smart home devices anyone can build with a cheap ESP32 and an even cheaper sensor

I've been playing around with a couple of ESP32 microcontrollers, and that experimentation has taught me a lot about sensors and what you can build for really, really cheap. For as little as $4, you ...
T3

Xiaomi launches new mini indoor smart home sensor – and it's ridiculously affordable

Xiaomi has launched a crowdfunding campaign for the Temperature and Humidity Sensor 3 Mini, a compact and affordable smart home device. Measuring 53 x 45.3 x 13mm, it integrates with the Xiaomi ...
Gizmochina

Xiaomi just launched a tiny temperature sensor that lasts for years

Xiaomi has introduced a new gadget for smart home enthusiasts: the Mijia Smart Temperature and Humidity Sensor 3 Mini. The compact climate tracker is now available for crowdfunding on Xiaomi Mall and ...