Tired of condensation wrecking your shed tools or greenhouse gear? I built a no-frills ESP32 + DHT22 node that wakes every 15 minutes, grabs temp/humidity data, beams it over Wi-Fi, and sleeps—running ...

Students interested in building their very own Raspberry Pi temperature monitor or create other projects using a variety of different sensors. May be interested in a new project published to the ...

ESP32 microcontrollers are incredibly cheap and versatile boards you can use to build a variety of devices. One of the most compelling reasons to pick up an ESP32 or two is to create your own ...

Raspberry Pi enthusiasts searching for a quick project to keep them busy this weekend may be interested in the new Raspberry Pi Zero clock and temperature gauge which has been created by Hackster.io ...