Title. Having some issues with inadequate heat in an apartment and need to compile some hard data. Can’t seem to find something that checks all the boxes. Needs to be under $100.
Thank you.
Edit: Needs to be friendly enough for an old lady to be able to plug it in and turn it on.
An ESP8266 with temp sensor and a script to pull public weather station data with your local temperature readings into a text file is likely the cheapest way.