Temperature logger using ESP8266
Geiger counter measuring radioactivity using Arduino Nano in 3D-printed housing, with OLED display and Li-ion battery.
Motion detected of thieves using motion sensor
3D-printed turntable with stepper motor automatically taking pictures with a camera via Bluetooth to create 3D pictures for 3D printing.
In this DIY guide I will show you how to make your own wireless weather station.