https://youtube.com/watch?v=Vks5K6tFxGQ%3Fversion%3D3%26rel%3D1%26fs%3D1%26autohide%3D2%26showsearch%3D0%26showinfo%3D1%26iv_load_policy%3D1%26wmode%3Dtransparent

tl:dr The one bug bare about running a ‘headless’ raspberry pi is shutting it down when something goes wrong. I started looking into what other people had done, I quite liked the look of the turnoffeepi but hated how it covered valuable I2C pins. This is why I decided to design my own shutdown button. […]

via Shut it down (Raspberry pi that is) — Facelesstech