Temperature multi sensor

ESP based sensor for measuring the line temperatures of a three-way mixing valve on a distribution manifold for hydronic floor heating. Including implementation examples for Home Assistant. Read the article.

Energy meter sensor

ESP based sensor for measuring the pulses of an electronic power meter unit without a P1 or HAN interface. Including implementation examples for Home Assistant. Read the article.

Gas meter sensor

ESP based sensor for measuring the pulses of an analog gas meter totalizer unit. Including implementation examples for Home Assistant. Read the article.

Garage door control

ESP based control for a typical garage door opener. Including implementation examples for Home Assistant. Read the article.