There are 1 repository under energy-monitoring-utilities topic.
Split Single-phase Energy Meter
Rosetta Home 2.0 is an open source building performance monitoring platform
Simple script that outputs JSON with energy meter data from Tauron eLicznik service
Unofficial Tauron API getting energy usage from Tauron eLicznik service
Measure energy consumption of Python code on Windows using Intel PowerGadget.
Implementation of a ESP8266 based solution to make your Energycounter (also called Ferraris-Counter) smart with a IR-Lightbarrier and value distribution via MQTT and a Web-Interface.
Logs data from a Wattsup meter directly to disk.