Adventures in smallscale geek cooling (homeassistant, ESP32s and micropumps)

[Agentgonzo]

Perhaps a small heat exchanging type of camping fridge would provide an ongoing cool reservoir?

It absolutely would, but as far as I'm aware, small camping fridges are powered by peltiers.. See previous comments

 

[Agentgonzo]

8 haven't looked into brewpiless
I might take a look

 

[RoomWithABrew]

8 haven't looked into brewpiless
I might take a look

It's worth a look and a very long thread on homebrewtalk.com 96 pages the first and also good info on github.

https://www.homebrewtalk.com/thread...irmware-wifi-brewpi-no-arduino-needed.586476/

https://www.homebrewtalk.com/threads/brewpilessgx-brewpiless-with-touched-tft-display.730814/