Teensy Oscilloscope

[WA2MZG]

Has anyone made a simple oscilloscope with the Teensy?
Maybe 0 - 100KHz?
I want to make something for my 12 year old grandson to experiment with.
Might also include the audio adapter as an audio signal generator and really adding feature creep - a frequency counter.
Have a great day
Forest

 

[KenHahn]

This link might give you some ideas: https://github.com/Rob65/TeensyScope

 

[WA2MZG]

Thank You
I will spend some time reviewing the code.
Forest