Consumption Current of our Refrigerator (& so Activity State of it) (Location: Tehran-Iran)
Current Cost Data. Use of current cost appliance with two channels that send the data via serial port to a raspberry pi 2 with Node-Red
10 Wp solar panel, two 3400 mAh Li-CoO2 18650 batteries in parallel, permanent small ~50 mW load. A shunt regulator limits battery voltage to 4.1 V. An externally powered ESP32 measures sol and bat powers for ThingSpeak.
Para monitorear el consumo de energia electrica de mi oficina y poder generar ahorro
Observing and monitoring state of Charge of Lithium battery
Gathers data about energy consumption of a circuit (ie current) as well as humidity and temperature.
Monitoring of may 1,26 kWp installation. 4x315 W Csun PERC 2x Envertech 560 SDM 120 with RS485 to TTL connect to ESP8266 with ESPEasy software
Horizon Energy's 100kW Cupar project. Check out our weather!