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Build an Atari Punk Circuit on a breadboard

Step 18Variable Resistor to Speaker, Speaker to Pin 9

Variable Resistor to Speaker, Speaker to Pin 9

Take your speaker and connect one wire to the middle leg of the variable resistor.

Then take a jumper and connect the other speaker wire to Pin 9.

Pin 10 -> Outside Leg -> Inside Leg -> Speaker-> Speaker -> Pin 9

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JoshuaZimmerman (BrownDogGadgets)

I'm a middle school science teacher in Milwaukee, Wisconsin. I like making random things and then teaching my students how to do the same. I also run a little website where I sell some of the things...