Recommended · for some experience
JK flip-flop racing
Why people recommend it
Ben Eater builds a JK flip-flop and shows why it works only intermittently because of a race condition, cited to settle questions about his earlier latch schematic.
Watch for: the race condition explanation from about 3:08
In their words
Is it possible that the schematic shown here is wrong?
Paa on electronics.stackexchange.com, Apr 2020. CC BY-SA.
He explains that it does not work and why it doesn't at this time.
Thomas W. on electronics.stackexchange.com, Dec 2020. CC BY-SA.
Another video where he's got the clock pulse up on the oscilloscope.
Omar and Lorraine on electronics.stackexchange.com, Nov 2019. CC BY-SA.
