Monitoring of a solar installation with two 24V 400W panels in series (morning), four 24V 330W panels in series/parallel (afternoon), one Tracer4210AN MPPT controller, one Must PV 1800 Hybrid Inverter and four 6V 600Ah battery in series
Weather measures from Arduino barometer & solar-powered ESP8266 anemometer weather station in Tauranga, New Zealand
Solar Panel charging Li-Ion batteries. Garden light at night.
Weather station in Brig Valais. It is solar powered and uses wifi to upload the data. Hardware used: TP4056, ESP8266, DHT22, 3.7V 1500mah LiPo battery, 6V 400mA Solar Panel
DS18B20 solar hot water heating inspired project making two digital precise accurate thermometers optimised for use to detect and monitor circulation pipe temperatures. Features; offset trimming, rate of change, hysteresis, smoothing, max hold + more...
Monitoring of a solar installation with 12V 50W panel and 12V 100W panel in parallel, Tracer1210AN MPPT controller, 3S10P 33Ah 18650 battery