Temperature/Humidity Measurement with NodeMCU

Temperature and humidity measurement with BME280, a Raspberry Pi and NodeMCU. I use MQTT, InfluxDB, Telegraf, Grafana and MicroPython.

Story
Introduction
I have no smart home, but I wanted to have some statistics about temperatures / humidity in several rooms in our house. So I started to place some NodeMCU with BME280 and installed monitoring with MQTT, InfluxDB, Telegraf and Grafana on a Raspberry Pi 3B+.

What steps do we need
installing mosquitto (mqtt)
installing InfluxDB
installing telegraf
installing grafana
prepare NodeMCU with micropython
customize boot.py
upload boot.py to NodeMCU
create Dashboards in Grafana”

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