Simple Python MQTT Data Logger

Most MQTT brokers don’t provide any mechanism for logging historical data for later analysis. However due to the publish/subscribe nature of MQTT is is easy to monitor, and log a data stream or streams using an MQTT client.

Continue reading

Simple Controllable MQTT Sensor Simulator in Python

The aim of this project is to create a very simple two state sensor, that can be controlled externally using MQTT. The sensor could be used to simulate real world objects like lights, doors etc that have two states on or off, open or closed etc in IOT projects.

Continue reading