Arduino TFT Oscilliscope

6,032

44

1

This is my video on making an arduino oscilliscope. The oscilliscope was fairly inexpensive, so have fun. While it is a bit crude, it does the job. A few things to keep in mind:

1.) Use 10 uf capacitor

2.) Use an ohm range on the transistors between 100 kiliohms and 1 kiliohm. Make sure the resistors are the same.

Other than that, the video explains it pretty clearly. Here is the code, and remeber that the schematic is displayed within the video. The library is available with one of the links below.

---------------Links--------------------­--------

http://onlinetonegenerator.com/
http://playground.arduino.cc/Main/TVout
http://www.seeedstudio.com/depot/28-T...

--------------Code Link-----------------------------
https://www.dropbox.com/s/g95srczzcxh...

Check out my youtube channel (work in progress):

https://www.youtube.com/channel/UC9LRSyhMVLClWyreU...

Teacher Notes

Teachers! Did you use this instructable in your classroom?
Add a Teacher Note to share how you incorporated it into your lesson.

On a Budget Contest

Participated in the
On a Budget Contest

Be the First to Share

    Recommendations

    • CNC Contest

      CNC Contest
    • Make it Move

      Make it Move
    • Teacher Contest

      Teacher Contest

    Discussions

    0
    None
    oz6ym

    3 years ago

    Code Link do NOT Work - give another LINK, Thanks...