A cool guide to the types of logic gates as portrayed by Trick Or Treat signs!
https://redd.it/1km475u
@coolguides
https://redd.it/1km475u
@coolguides
β3π€‘2π1
A cool guide for Approval Ratings of U.S. Presidents in their first 100 days
https://redd.it/1kn8etb
@coolguides
https://redd.it/1kn8etb
@coolguides
π€‘16π4π©3π2π1
A cool guide to how QR codes work (with a link to an interactive guide in the comments!)
https://redd.it/1knb7ot
@coolguides
https://redd.it/1knb7ot
@coolguides
β€5π©1