I’m one of the organisers of the LeakKiller Challenge (you may have already heard about it - https://www.rs-online.com/designspark/leakkiller-c...) and I’m interested in hearing what approaches people might take to build a gizmo to prevent burst or frozen pipes/leaky radiators or some sort of warning/detection device to stop it happening in the first place?
What’s everyone’s thoughts? It needs to be ‘smart’ (IoT based) and ideally cheap to make. Are there any development platforms you favour, like the Pycom SiPy module, for example? Has anyone had a go at building something similar before?