San Diego, Cerro Largo, Uruguay Estación Meteorológica Solar (Temp, Hum, Presion, Lluvia, Viento). ESP8266, UNO R3, DTH 22, BMP 280 Update Interval - 15 seg https://clima.santiago.ovh/

Solar Power Monitoring of a typical home. I was interested in how my 4000 Watts of solar panels was working. I will soon introduce some logic. I will eliminate the Pool Pump Timer and make it only go "on" when there is enough solar to run it.

Live Data Collection for My Solar Array. 2 x 230w panels on my shed roof with a WVC700Life Grid tie inverter

This project is mounted behind a solar panel which charges batteries that power the ESP8266 that hosts this project. The esp8266 in combination with a homemade fz0430 (voltage detector) measures the remaining battery and posts it here.

ESP32 based weather station by Open Green Energy

misure di volt-corrente Batterie e pannello solare. Alimentazione per stazione meteo su Raspberry

Solar hot water system, esp8266 as thingspeak logger from serial CSV data

This is live electricity usage/generated data from my home. If the usage is zero it's because the solar panels are covering the load. :)

ESP8266-01 + BME280 + 5V 60mA Solar Panel + 2x AA NiMH rechargeable batteries https://github.com/preechaim/esp8266-bme280-ts

Remote control

Monitorización de los parámetros meteorológicos y eléctricos de un sistema fotovoltaico de 555 Wp.

Weather Station in the Cape

Example Real-Time Test Site Data taken from IPEM. Graphs provide basic quick overviews. Granular data available. Many other Variables can be exported. Various graph and widgets can be easily configured - examples below.

sprinkler

Arduino Uno WiFi REV2 temperature of pool and solar panel control + weather in Osek u Duchcova, Czech Republic, MAX 6675 thermocouple and BME280