Technical Fixes to Problems I Caused

This morning, cosmolinguist couldn't find the CO2 monitor which we use to maintain Covid safety during the ongoing pandemic. It was last in my possession on Friday.

I realised that it was within Bluetooth range of my phone, since the Aranet app could talk to it, which limited the search range. Then I set it to buzz every time it registered a critical level, and set the critical level threshold to 310ppm (normally outdoors is around 400). This caused the monitor to buzz every time it took a reading (60 seconds), which helped us track it down!

It was my fault for leaving it in my hoodie pocket rather than returning it to the fireplace where it normally resides, but I'm glad I could do something nerdy to help find it when I was still half asleep!