Reply To: Teaching an Arduino Uno to guess room occupancy – can it learn on its own or do I need my data out first?

Update after two weeks: my nephew helped with the Python part. The simple rule (CO2 rising + motion in last 30 min) was right 87% of the time against the front desk log, the tiny model 91%. It runs on the Uno, 24 weights. We’re not buying the vendor thing. And yes, I made a Read-only key like Brian said, my first one was an admin key…