Self-contained, Arduino Cloud-connected home monitoring module
Build a compact home monitoring module with a Nano RP2040 Connect, light, temperature and gas sensors, and collect all the data in Arduino Cloud.
Build a compact home monitoring module with a Nano RP2040 Connect, light, temperature and gas sensors, and collect all the data in Arduino Cloud.
Tom of Build Comics created a unique analog weather station that shows temperature and humidity on a pair of recycled gauges. An Arduino Nano reads the levels using a DHT22 sensor and outputs them in the proper format for each display. Both units have a new printed paper backing to indicate conditions, along with a trimmer […]