Graham Sutherland / Polynomial's Post

@paco back when electricity prices weren't cuckoo bananas we were planning on upgrading our inflatable to a proper one, and I had a bunch of plans for instrumenting it like this, but cranked up to 11. industrial noncontact temperature sensor (I got one as an evaluation unit) for the water, insulated cavity temperature and humidity, outdoor temperature and humidity, water conductivity, pH, ORP, heater and pump power consumption (separate measurements so I could detect filter clogging)