North Wales Tech Meetup Presentations

Yesterday evening Trystan and I attend a local meetup in Bangor, North Wales hosted by NorthWalesTech It was a good event with some interesting talks. Here are the slides from the 5min lightning talks we gave:
My slides give a brief overview of the OpenEnergyMontor project before diving in to MQTT and node-RED with a live demo controlling LightWave RF plugs switching Christmas lights over the web using MQTT and nodeRED:

Connecting all the things with MQTT & Node-RED from OpenEnergyMonitor

Slides from N.Wales Tech meetup Dec 15. Brief overview of OpenEnergyMonitor and MQTT, nodeRED and LightWaveRF demo.

Related blog posts:


Trystan's lightning talk was focused on a heatpump which he has recently installed with John Cantor to heat his home. Trystan gave an overview of heatpump technology, his monitoring setup and the preliminary performance results:

Heatpumps and Heatpump Monitoring from OpenEnergyMonitor
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