ESP32 WiFi SoC with DHT22 T/H Sensor attached, local LCD display with T/H data and NTP Clock
Design and Implementation of Smart Home Energy Monitoring via LoRa Network
Sensors / DHT22 and DS18B20 / in our greenhouse (air temperature, humidity)
Proyecto de estación meteorológica con ESP8266 Sensores: DHT22, LDR
Project CENSys prototype 01 sensor device v0.02 number 01. ThingSpeak will record temp, relative humidity and soil moisture.
Project CENSys prototype 01 sensor device v0.01 number 01. ThingSpeak will record temp, relative humidity and soil moisture.
NodeMCU ESP8266-12E with DHT22. Lat. and Long. taken from Wikipedia (Bundeshaus).