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invention

Pizza Alarm

by JackANDJude

Published on November 15, 2016

We made this Pizza Alarm during a family invent night because it's fun.  Make your own with the Rule Your Room Kit.  When you eat the pizza, an alarm will sound.  Share a clip of your pizza alarm on Instagram with #littleBits and #PizzaAlarm .    Like this: Pizza Alarm

Duration: 2 minutes

How To Make It

STEP 1 : BUILD YOUR CIRCUIT

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power + Makey-Makey Bit + Buzzer

STEP 2 : PRESS YOUR CIRCUIT ONTO THE MOUNTING BOARD.

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STEP 3 : ADD ALLIGATOR CLIPS

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CLIP ONE ALLIGATOR CLIP TO THE LEFT ARROW PAD AND THE SECOND ALLIGATOR CLIP TO THE EARTH PAD.

STEP 4 : TEST WITH PIZZA

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Clip one alligator clip to the crust of your Pizza. Touch the free alligator clip to different parts of your pizza. When you touch the conductive points, the green led on the Makey-Makey Bit will light and the buzzer will sound.

STEP 5 : EAT PIZZA

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Have a friend hold up your pizza for you while you touch the free alligator clip. When you bite the pizza, the buzzer will sound. Share a clip of your pizza alarm on Instagram with #littleBits and #PizzaAlarm .

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