#rtl433

csv for your spreadsheet, json for your software code, whatever... #rtl433 #sensors #rtlsdr

(overkill, wrote some python code to graph this... Need to fix the X, tomorrow) #python #rtl433 #matplotlib

Rudimentary plot of attic temperatures so far... matplotlib x axes needs cleanup, lol. (time to go look at the docs for that one. btw, people who say "ask the LLM to do that for you" don't get the point of doing these projects, which is not the graph, but the learning all the technology/libraries/etc. involved and understanding how they work; integration of all the parts; etc). #attictemperatures #sensors #rtl433

Still haven't had time to fix my plotting code, but this is fun.... Plot started around 10pm last night when I quickly threw an SDR card on there and stated logging, and wrote some code to plot it. #atticfan #sensors #rtl433

HA! Attic fan has turned on! You can see it in the graph... #rtl433 #sensors #atticfan

It's the little attic fan that could, lol. Attic is 27.2C, ambient outdoors is 23.4C The fan is not bringing it down to ambient, but has some effect.... but it's definitely fighting all that sunlight. #atticfan #sensors #rtl433 #wx

"Captain, I'm giving 'er all she got!" #atticfan #sensors #rtl433 #rtlsdr