/MQTT-Meter

Display any stats on a physical gauge meter controlled via MQTT.

Apache License 2.0Apache-2.0

MQTT-Meter

Display any stats on a analog gauge meter controlled via MQTT.

A analog gauge voltmeter with a 3 Volt range is preferred. E.g. 44C2, , 85C1, SO45, 91C4

Configuration

Edit config.py and set up your WiFi credentials and MQTT topics.

Wiring

  • D1: Gauge meter +
  • GND: Gauge meter -