303 GUIDES | 1826 PAGES | 7 FEATURED | 19 POPULAR
Using MakeCode on the Circuit Playground Express to measure distance with an HC-SR04 ultrasound sensor.
Installation and configuration of reef-pi, the open source reef tank controller, capable of automating AC equipment, DC pumps, LED lights and more
Protect against intruders by building a security system for a cardboard smart home using Adafruit IO.
Build an internet-enabled environmental monitor to see what's in the air you breathe using Arduino or CircuitPython