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Create own Membrane Matrix Keypad (and hooking it up to the Arduino)
Aww what an adorable laminator. I hope it has a little smiley face on it :) I am hoping to make a proper flexible membrane matrix for a project, with about 75 buttons. Will there be enough inputs on the arduino? I know there is a component that multiplies the available in/outs.
I made a magnetic patchbay :http://www.instructables.com/id/Magnetic-Patchbay-...and now, gonna make your switch matrix for my synths :)
we can add some antistatic foam in some holes to have variable resistance contacts
and making 4 matrixes on 4 cd 4060 (oscillator inside) outputs and connect them to 4 cd4069 amp stages and then inside 4 cd4069 drum generators and you (I suppose) get a 4 analog sound polyrythm drum sequencer/ looper :)
thanks a lot :)
thank you bro, I made it thanks to you
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