A zoetrope is a device that produces the illusion of motion by rapidly spinning a series of static images. It is a classic invention with ancient roots and has gone through many iterations over the years. We thought we would put our own “spin” on the zoetrope using littleBits and 3d printed parts.
For this project, our circuit was relatively simple. It has a DC motor and three bright LEDs controlled by a pulse. We also used a button in combination with a latch in order to be able to turn it off and on.
If you don’t have a 3d-printer, but would still like to be able to use these parts, you can 3d-print our files via Shapeways. Shapeways is a 3d-printing marketplace and community. If you don’t want to go the 3d-printing route, try creating figures using Lego or clay.
You can also find all the 3d files for this project on Thingiverse.
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Stop breadboarding and soldering – start making immediately! Adafruit’s Circuit Playground is jam-packed with LEDs, sensors, buttons, alligator clip pads and more. Build projects with Circuit Playground in a few minutes with the drag-and-drop MakeCode programming site, learn computer science using the CS Discoveries class on code.org, jump into CircuitPython to learn Python and hardware together, TinyGO, or even use the Arduino IDE. Circuit Playground Express is the newest and best Circuit Playground board, with support for CircuitPython, MakeCode, and Arduino. It has a powerful processor, 10 NeoPixels, mini speaker, InfraRed receive and transmit, two buttons, a switch, 14 alligator clip pads, and lots of sensors: capacitive touch, IR proximity, temperature, light, motion and sound. A whole wide world of electronics and coding is waiting for you, and it fits in the palm of your hand.