Bering an electrical engineer made it obligatory to share this.

Bering an electrical engineer made it obligatory to share this.
⋅ CC-BY-4.0 ⋅ Peter Molnar (mail@petermolnar.net) ⋅ https://petermolnar.net/note/andnorxorornot-droid/
This post elsewhere on the web: archive.org
Android lol