Channel for only data from LORA end-devices. 1 sensors for water depth and 1 transmitter for barometric pressure compensation.
Groundwater level(cm) and watertemperature measured with MS5837/02 and battery voltage was programmed/build with Arduino/ATMEGA328
esp32, dht22, ldr, rgbled, potentiométre, temp, hum, luminosité, graph_led
Measuring temperature and humidity inside my hive in Anchorage, Alaska. Reading taken every 5-6 minutes. Gauges may take 15 seconds to display proper values