Pop?n Music Controller free 3d print model download

This is a full size 3d printed Pop?n Music controller. It?s a bit silly in construction (laser cut acrylic is more sensible), but works well.BOM: 1.5kg of PETG or PLA atmega32u4 breakout board or similar for USBemani 5V regulator (optional) 9x Samduck 100mm buttons from makestick 2x Sanwa 24mm snap-in buttons from makestick 9x arcade LEDs from ebay 18x 0.250in crimp connectors 22x 0.187in crimp connectors 64x M3x10mm screws 64x M3 nuts 22x M3x4mm screws 22x M3x3.8 heat-set inserts 4x M2.5?5 screws ~50 feet of wire PS2 extension cablePrint SettingsPrinter Brand:LulzBotPrinter:MiniRafts:NoSupports:NoResolution:0.25Infill:20%Notes:Use either PLA or PETG. ABS will likely warp too much.I printed mine with only a single (0.5mm) wall, which was sturdy enough.Post-PrintingFlash the atmega32u4 with USBemani, and wire up the PS2 cable.Place all of the printed boxes face down and screw them together with 10mm screws and nuts. You don?t have to install all of them, but I recommend it, especially with PETG. Use a soldering iron to install heat-set inserts.Push each Samduck button through, then align the back plate and screw on the nut. Snap in the 24mm buttons. Wire up all the buttons, using the crimp connectors (soldering also works if you don?t have a crimp tool ? don?t try to crimp without one), to the USBemani. The lights can be connected to USB 5V or 7.4V off the PS2, or a 5V regulator to allow them to be powered by both. I wired mine so they are on all the time ? if you want them to flash with button presses, you?ll need additional transistors.Finally, install all of the covers. Screw the USBemani down with 4 M2.5 screws.Credits:TDLinux Rate this 3D modelDownload 3D modelsFileFile size Pop_n_Music_Controller1 MB

Pop?n Music Controller free 3d print model download