S0 energy meter

ESP8266 based pulse counter for home utility meter compatible with ESPHome, Tasmota, etc.

Basic model

Features:

• 230V direct power supply
• 5x S0 pulse meter input
• ESPHome config

Enhanced model

Features:

• 230V direct power supply
• 1x S0 pulse meter input
• 2x input ie. for button or door sensor
• 1x SSR relay for light
• doorbell detection
• ESPHome config