Monitoramento de Temperatura e Umidade Relativa do Ar no orquidário (DHT22 & ESP8266)
Sensor readings from Arduino boards in Milton Middle School Greenhouse
Beta testing low-cost Wireless PAR sensor: the Bloom PAR Sensor. Recording PAR (Photosynthetically Active Radiation) readings from two PAR sensors; testing the battery life of the ESP8266 module. Running a battery powered Adafruit ESP8266 HUZZAH mo