How-To Geek on MSN

5 ESP32 sensor projects to prepare your home for the unexpected (Jul 10 - 12)

Forewarned is forearmed.

Smart Home Diary: Sometimes the smart thing is to live with dumb switches

To circumvent that issue, I decided this time to opt for a presence sensor. These use mmWave radar signals instead of ...
GitHub

Arduino library for CHT8310 temperature and humidity sensor.

This library is experimental and implements a minimal subset of the functionality of the sensor. The library includes reading the temperature and humidity register and the manufacturer-ID register.
Hackaday

Reverse Engineering And Self-Hosting The OBI Smart Energy Tracker

Sold by German DIY store OBI, the OBI Energy Tracker is a €15 set of two devices, one of which you essentially stick on top ...
Hackaday

TL-WR703N

[Jean-Christophe Rona] found himself with some free time and decided to finish a project he started two years ago, reverse engineering cheap 433MHz home automation equipment. He hopes to control his ...