How are Redstone Computers even possible?

How are Redstone Computers even possible?

Patreon:   / ellie_rasmussen   00:00 - Intro 01:42 - The core concept 04:11 - Truth Tables, K-Maps, Sentences 07:30 - Building the circuits 12:17 - Binary addition demos 14:32 - Converting to decimal 19:18 - The fun part at the end where the computer goes wild All music is from Vivaldi's "The Four Seasons"