Battery powered weather station, charged from solar panels. Sensors include... BMP180 (Pressure), SI7021 (Humidity), DS18B29 (Outside & internal temperature), INA219 (Battery Voltage & Charge Current), Small solar panel (Measure light level). Upda

Használati melegvíz előállítása vákumcsöves napkollektorral. A vezérlést egy Arduino Nano mikrovezérlő végzi, míg a mért adatok postolását egy ESP8266-01.

Weather station using an ATmega2560 and ESP8266

Info From Victron MPPT

Iot-based monitoring system that collects the data from experimental testing for dual-axis solar tracker in Taman Universiti, Parit Raja, Batu Pahat, Johor.

Logging the temperatures of the pool

Outdoor Weather Station

Logs data from a SRNE Solar Charge Controller

Aquecedor da Piscina

Überwachung verschiedener Parameter im Garten in Oberursel

Solar powered ESP32 using Dallas DS18b20 temperature sensor.

This is a live data feed of my custom Arduino powered weather station. It uses LoRa to transmit data every 20 seconds.

Temperaturmessung

Weather measures from Arduino barometer & solar-powered ESP8266 anemometer weather station in Tauranga, New Zealand

Here are voltages from a series bank of three parallel trios of 400F, 2.7V supercapacitors regulated by an MSP430 to balance and stay under 7.3V. They are charged from a 5.2W, 9V solar panel.