Medicion de consumo electrico mediante C.T. conectado a Arduino, procesado por emonlib y envio por WIFI a traves de un ESP8266
Using an ESP8266 ESP-01 module and an Arduino Pro Mini 3.3V I wirelessly update all outputs from my thermostat to here for data analysis and because it's cool. This requires a voltage divided rectifier since thermostats run at least 24 VAC RMS.
Arduino Mega 2560, BME280, GPS Neo 6M, GSM module sim900, 2 chanel relay module