Topic

clock

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

1. 

   1 Astable 555 timer - 8-bit computer clock - part 1

   Ben Eater 10 people · 10 months · since Apr 2016

   Ben Eater explains the inner workings of the 555 timer and builds an adjustable astable clock for his 8-bit computer; popular with beginners following along on breadboards.

2. 

   2 JK flip-flop

   Ben Eater 3 people · 3 months · since Jul 2019

   Ben Eater builds a JK flip-flop and uses an RC edge detector to shorten the clock pulse; cited in questions about that capacitor and master-slave designs.