They should have built in one of these $20 oscilloscopes[1] in place of the LCD ...

Animats on June 2, 2023 | parent | context | favorite | on: The Analog Thing: an open source, educational, low...

They should have built in one of these $20 oscilloscopes[1] in place of the LCD meter. And a speaker. Their Analog Thing costs over US$500, after all. Then you'd have a self-contained unit good for student use.

[1] https://www.aliexpress.us/item/3256805426720735.html

diydsp on June 3, 2023 [–]

The instructions say to connect to the audio in of a computer.