[Z80 computer] Create a Handmade Keyboard

In this video I show you how to create our own 55 Keys Keyboard and connect it to the Z80 computer Thanks for watching CHAPTERS: 0:00 Creating a 2X2 keyboard matrix 3:05 Upgrade to a 3X3 keyboard matrix 3:56 Upgrade to 55 Keys matrix 4:56 Fixing issues 5:36 Keyboard Test 6:16 Bonus MUSIC : Artist : Youtube audio Library Track : Sad Past - Silent Partner Link : https://www.youtube.com/watch?v=S01WrH0T2iU Artist : Stellardrone Track : Comet Halley [Light Years] link : https://www.youtube.com/watch?v=BiXp0nYY4LI DROPBOX link : - Schematics : https://www.dropbox.com/s/mr78ctykgiryxhb/KEYBOARD_55_KEYS_v1.0_schema-1.png?dl=0 #retrotech #keyboard #handmade #electronic