The 5th installation of Adafruit’s adorable educational series has recently been published. “Fis for frequency”.  In this one, the ever curious Adabot starts out by asking “why do radio stations all have their own number?”. That sparks a lesson in frequency, delivered by a talking oscilloscope.

These videos are always fun, I’m looking forward to the next ones myself and always curious to see what topic they’ll choose. They’re going through the alphabet, so the next video should be “G”. What could possibly be covered in G? Ground planes?

If you haven’t had a chance to see the previous ones, you might want to check them out.



Caleb Kraft

Caleb Kraft

Community Editor for Make:
I get ridiculously excited seeing people make things. I just want to revel in the creativity of the masses! My favorite thing in the world is sharing the hard work of a maker.

I’d always love to hear about what you’re making, so send me an email any time at [email protected]