Reaumur is an open source temperature logger/controller that runs on Particle devices.

Download Reaumur

Our app is available on App Store! Download now to get started!


Monitor Temperatures

Monitor temperatures and humidity levels.

Control Temperatures

Set a temperature range to control temperatures.

Uses Particle Devices

Works with any Particle device.

Open Source

Reaumur is open source! You can check out the full source code on Github.