POV Spinner

prusaprinters

POVSpinner A spinning light animation that uses Persistence-of-vision. Another great http://marginallyclever.com/ production. Support us on Patreon! https://www.patreon.com/imakerobots Demo start better finished But also Parts (off the shelf) 1x Slip ring 14x WS2811 LEDs @ 16.5mm spacing. 1x RUMBA board OR 1x Arduino Mega + RAMPs board 1x A4988 stepper driver 1x 12v2a power supply 8x M3x10 pan head phllips screws 1x 160mm GT2-6 timing belt 1x NEMA17 stepper motor (200-step-per-turn) 1x 20x27x4 bearing 2x M2x10 screwss 2x 2mm zap straps (zip ties) A breadboard Some wires Parts (manufactured) LEDPlate (laser cut). STL file has been included as an alternative. MountingPlate (laser cut). STL file has been included as an alternative. All other STL files were 3D printed on a Prusai3Mk3 at default settings. Most parts are a snug friction fit. Assembly If this part is actually troubling you, open a ticket. Wiring Pin 54 --> Slip ring red wire --> LED D0. 5v --> Slip ring white wire --> LED 5V. GND --> Slip ring black wire --> LED G. Stepper motor connected to X axis. A4988 connected to X axis. Also STLs available on thingiverse Code available on github Thanks Special thanks to electronics_garage for the suggestion. Support me through Patreon: https://www.patreon.com/imakerobots Or make a one time donation: https://www.paypal.me/imakerobots Every like, share, and subscribe helps! Blog: http://marginallyclever.com/ Instagram: https://www.instagram.com/imakerobots Facebook: https://www.facebook.com/MarginallyClever Twitter: https://twitter.com/aggrav8d Discord: https://discord.gg/Q5TZFmB Category: Electronics