Topic

keyboards

2 videos. Ranked by independent recommendations, not by views.

1. 

   1 How does a USB keyboard work?

   Ben Eater 6 people · 6 months · since Jun 2021

   Ben Eater captures a USB keyboard's signals on an oscilloscope and works through the protocol manually, recommended to anyone trying to understand USB at wire level.

2. 

   2 The Art of the Bodge: How I Made The Emoji Keyboard

   Tom Scott 4 people · 3 months · since Nov 2016

   Tom Scott's emoji keyboard, made by wiring many keyboards to one computer; linked as a fun example when people ask about custom input devices.