Introduction: Drawdio

This is a simple 555 timer circuit using which we can generate music by just sketching using a pencil



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    3 Discussions

    List of materials?

    cant see anything :( too saad im too sad...

    Very interesting!

    Have you considered adding some steps with photos and written text to accompany your videos? Using that format will probably help your posts here get a little more attention. Just a thought! :)