5-stage Johnson Counter

247

04:07:45

This circuit demonstrates inner workings of a kind of counter based on a ring of synchronous D-type flip-flops.

published 7 years ago

BillyT

7 years ago

Almost there, circuit requires smaller led resistors and probably a faster pulse. http://everycircuit.com/circuit/5608339764674560

lenzrulz

7 years ago

Change value of LED resistors from 1K to 145 Ω

mjakubec

6 years ago

I have lowered a nominal current of LEDs to 5 mA, because it better mimics current handling capabilities of widely used families of logic circuits. So they will correctly shine in simulation. Thank you for your feedback!

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