Not Really Security but Python Related
The cats auto water bowl filler stopped working but it was being not super easy to diagnose. Is it a sensor reading issue? Sensor issue? Pico? Programming glitch? Power? Pump? so I added this little 128x32 OLED display to the hacky looking project to show the sensor reading and whether or not the relay should be open or closed for the pump.
Then, throw a little hotmelt glue on it to place it somewhere visible...
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