Oddbean new post about | logout
 Hiding some things in an IKEA box. Will monitor temperature and maybe I need to add some vent holes.
https://pug.ninja/system/media_attachments/files/112/114/183/661/504/491/original/bd7fcf5a89264d58.jpg
https://pug.ninja/system/media_attachments/files/112/114/186/356/926/688/original/d04248dce2d09552.jpg
 
 Had to add a new command line sensor to #HomeAssistant that will SSH into the Pi and run a command to check the temperature. I love the command line integration.
https://pug.ninja/system/media_attachments/files/112/114/242/105/143/090/original/f9b169882975a424.png
 
 i do it the other way around. Systemd.timer reads temp from pi /proc, and sends it via mqtt channel to HA. There is dht22 driver in kernel that gives room temp also via proc. 
 do you have a link to some documentation on  how to do this? 
 I can send you my script a bit later. Travelling now.