Minimal Viable Product

A project log for W1209 Data Logging Thermostat

The W1209 thermostat is cheap, but it's about time that it learns new tricks!

ThomasThomas 11/26/2017 at 16:410 Comments

There is finally the the first (pre-) release of the W1209 $1.50 data logging thermostat!

It's based on the latest STM8 eForth (pre-release 2.2.20.pre.1), and the binary was automatically built in uCsim, and deployed, by Travis-CI.

Features are:

Although it's feature-complete, it's work in progress.

For the future, the following feature are planned: