In stock
Shelly Plus Add-on is a galvanically isolated sensor interface for all Shelly Plus relays. Use it to measure temperature and humidity using its 1-Wire terminals, or connect various analogue and digital sensors for complex automation and higher efficiency.
Shelly Plus Add-on is compatible with most Arduino sensors. Supports digital and analogue sensors.
Pair with a moisture sensor to automate your irrigation systems.
Pair with a wind or rain sensor to automate your awnings and shades.
Pair with a photoresist to automate your blinds.
Pair with a DS18B20 temperature sensor to automate your aquarium heating.
Pair with a reed switch to see your garage door state in the app.