InfluxDB and Grafana for sensor time series

I've started using InfluxDB for storing my sensor data as time series. The main reason for this is that it allows me to use Grafana for analyzing the data. This blog post is an introduction to my setup with these tools on a Raspberry Pi. Introduction All sensor data in my IoT-home setup are transformed... Continue Reading →


A self-hosted MQTT environment for Internet of Things – Part 1

MQTT (MQ Telemetry Protocol) is a lightweight machine-to-machine communication protocol that works on top of TCP/IP and it is very much suited for usage in an Internet-of-Things scenario. MQTT uses the publish-subscribe pattern where the clients subscribe to topics and publish messages through a broker. There are many different framework implementations of MQTT as well as complete cloud services... Continue Reading →

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