Someone ran their PC off AA alkaline batteries, and it lasted longer than I expected

XDA developers | Feb. 28, 2026, 9:40 p.m. | Original
Batteries not included
Koffan is a self-hosted grocery list you can share with your family, and it runs on a Raspberry Pi Zero W The 'QuitGPT' movement gets a surge of activity after OpenAI strikes a deal with the Pentagon