A kaleidoscope uses three mirrors in a triangular arrangement to form repeated reflections of small objects placed inside. These symmetric reflections produce lovely patterns that change with the movement of the objects being viewed.
This 3D printed kaleidoscope project generates patterns that glow with wireless LEDs embedded inside translucent 3D printed shapes. The luminous forms are free to slide around the rotating base to produce colorful changeable configurations that extend as far as you can see.
The illuminated images inside the kaleidoscope are lovely, and the kaleidoscope itself makes an appealing item to display. You can select your favorite filament color for the 3D printed parts, and choose from three different embossed patterns that decorate the exterior.
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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.
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