A pet project with an example of using the IOT. In this project, a scheme has been constructed for transmitting measurements from temperature and humidity sensors using the MQTT protocol. There is also a consumer who reads the received measurements and saves them in the Clickhouse. All obtained measurements can be visualized on a dashboard in Grafana.
- Wemos D1 mini
- Htu21 temperature and humidity sensor
- Troyka RTC module (based on DS1307 chip)
- OLED display
*device according to the proposed scheme must be assembled independently
make up
http://localhost:15672/ - rabbitmq admin pannel, admin/admin
http://localhost:3000/ - grafana web interface, admin/admin
The data will be available after the device has been running for some time.
