This 3D printed heart beats rhythmically, powered by a servo motor and a Circuit Playground Express board connected to a potentiometer, which allows the user to increase or decrease the heart rate.
This spooky installation is a great introduction to coding with MakeCode and is a fun way to freak out your next guests!
Circuit Playground Express is the next step towards a perfect introduction to electronics and programming. We've taken the original Circuit Playground Classic and...
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$24.95
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This servo rotates fully forward or backward instead of moving to a position. You can use any servo code, hardware, or library to control these servos. Good for making simple moving...
$11.95
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By popular request - we now have a way you can turn on-and-off Lithium Polymer batteries without unplugging them.This PH2 Female/Male JST 2-pin Extension...
$2.95
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When working with unusual non-header-friendly surfaces, these handy cables will be your best friends! No longer will you have long, cumbersome strands of alligator clips. These...
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$3.95
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Slip slidin' away Slip slidin' away You know the nearer your resistance The more you're slip slidin' awayIf you're...
$1.95
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Materials
In addition to the electronics, for this project you will also need:
- Scrap cardboard
- Hot glue gun
- Scissors and/or hobby knife
- Red panty hose
- Access to a 3D printer
Read on to learn how to build your own!
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