Rainwater tank monitor with battery powered ESP32 and ultrasonic sensor
Temperaturas de cuarto y exterior via ESP32, ESP2866, BMP280
Prices for Google Stock every 5 minutes during the times when the market is open
Estação meteorológica do IFMA - Campus Pedreiras. Rodovia MA-381 KM 0, S/N - Bairro Diogo, Pedreiras - MA, 65725-000. Atualizações do clima a cada 15 segundos.
Dual-axis solar tracker system integrated with IoT capabilities. The IoT technology aims to monitor key parameters such as temperature, humidity, solar voltage & solar current in real-time. This data shows system functionality & precise control.
Mediciones de condiciones meteorológicas de nuestro centro
Updating Thingspeak from Arduino Nano over Wifi from ESP8266