i was looking at my project and involves 2 buttons and a passive speaker.. now with that said.. each item has 3 pins.. button 1 = gnd, vcc and takes up 1 pin on the arduino button 2 = gnd, vcc and takes up a pin on the arduino speaker = gnd, vcc and takes up 1 pin on the arduino so, my question …

multiple connections to pin..

ChrisTenone May 1, 2018, 5:32am 5

Or you could use the natural skills of the breadboard:

ps, Larry - that piece looks great! I'm gonna make some - thanks! (+1 Karma to larryd.)

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