Monitoring Temperature and Humidity from DHT22 over MQTT
Recently I have started using ioBroker more frequently and I made a couple of videos in English to show case how to install it on Raspberry Pi and how to integrate ANAVI Thermometer over the machine-to-machine protocol MQTT.
ANAVI Thermometer is an open source hardware, Wi-Fi development board for measuring temperature that’s powered by an ESP8266. It comes with a built-in DHT22/AM2302 temperature and humidity sensor and has slots for various additional peripherals. I have designed ANAVI Thermometer using free and open source tools only. The default firmware is an Arduino sketch that implements the Home Assistant MQTT sensor component with automatic discovery. The integration in ioBroker is straight-forward with adapters MQTT Client/Broker and HASS-MQTT.
For more details have a look at the video on my YouTube channel and the blog post:
ioBroker installation guide for Raspberry Pi: https://www.youtube.com/watch?v=tepIlQtxVuQ
ioBroker Temperature and Humidity DHT22 Sensor over MQTT with HASS-MQTT Adapter https://www.youtube.com/watch?v=Ptt6-k0LpDs
Blog post with more details: https://blog.anavi.technology/?p=222
Best regards, Leon