Up/Down Counter Circuit

While up counters have their use, as do down counters, sometimes you need to have the option to count both up and down at your discretion.
This video covers the circuit that is capable of doing that, the aptly named up/down counter.
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[@AB-Prince]

I love watching these and predicting what the circuit would be. fun when I guess right, and insightful if it's different to what I expect.

[@n00b_asaurus]

That's actually a really smart thing to do! Helps tremendously with ensuring you understand the concept!
Best of luck on your studies, and thanks!

[@valovanonym]

Hi, thank you for the video! I hope you are ok

[@n00b_asaurus]

I should be :P
Any reason for the concern?

[@CT--od7ux]

Well, This Was Useful
I Can Use The Selective Inversion Algorithm In Order To Make My Native Brainf*ck CPU In Which A Normal Counter Is Unnesecary As I Only Need To Add Or Substract 1
But That Got Me Thinking On How To Use It To Decrease The Counter, Or At Least A Variaton

[@n00b_asaurus]

Give your shift key a break my friend XP
Yeah, you could definitely use this to track your program and memory index, glad I could help!