a thread over on UK_Selfbuild about bedroom lighting got me thinking about underbed lighting, for seeing one's way to the bathroom or fridge or computer without waking the other half ... how about having a PIR low-down to sense when someone gets out of bed ? 'might need a shield to limit field of view ?
'wonder if the approach could be useful elsewhere - eg: to sense when someone's at their desk, gets out the bath ... ???
'wonder if the approach could be useful elsewhere - eg: to sense when someone's at their desk, gets out the bath ... ???
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