"Frère Jacques" Music Cylinder for Parametrized Music Box

thingiverse

Customized version of "Parametric Music Box" http://www.thingiverse.com/thing:53235 This one is compatible to the default parameters of the "Parametric Music Box" a video of it playing can be found here:http://www.youtube.com/watch?v=LUlovenI9xQ Created with Customizer! http://www.thingiverse.com/apps/customizer/run?thing_id=53235 Instructions This is compatible to the default parameters of the "Parametric Music Box" http://www.thingiverse.com/thing:53235 I made it using this web page: http://www.wizards23.net/projects/musicbox/musicbox.html with the following input: C0 D0 E0 C0 C0 D0 E0 C0 C0 E0 D0 F0 E0 G0 C0 C0 E0 D0 F0 E0 G0 C0 C0 E0 G0 A0 D0 F0 G0 F0 E0 G0 E0 C0 C0 C0 E0 G0 A0 D0 F0 G0 F0 E0 G0 E0 C0 C0 C0C#0D0D#0E0F0F#0G0G#0A0A#0B0C1 which produces the following output: pinNrX = 13; pinNrY = 50; teethNotes="C 0C#0D 0D#0E 0F 0F#0G 0G#0A 0A#0B 0C 1"; pins="X...........................X...........................X.....................X.........................X...........................X...........................X.....................X.........................X...X.......................X..X........................X..X..................X.........................X...X.......................X..X........................X..X..................X.........................X...X..X..............X.....X..X.X..........X...........X..X..................X.........................X...X..X..............X.....X..X.X..........X...........X..X..................X......................................XXXXXXXXXXXXX"; when entering this into Customizer make sure you set pinNrY to 49 (so one lower than the calculated value) because I use the last line in the input to make sure the cylinder is compatible with the default parameters of the Parametrized Music Box and it hits all notes at the same time so it will sund strange ;) Original Customizer generated text: Using the following options: musicCylinderTeeth = 24 wall = 2 GENERATE_CASE = 0 FOR_PRINT = 1 pulleySnapL = 1.2 DEBUG_GEARS = 0 crankAxisR = 3 musicAxisHolderH = 3.5 crankExtraH = 4 crankAxisCutAwayH = 4 gearH = 3 GENERATE_CRANK = 0 gammaTooth = 1.875 epsilonCSG = 0.1 GENERATE_CRANK_GEAR = 0 crankDirection = 0 ro_PLA = 924 axisSlack = 0.3 diametral_pitch = 0.6 pinD = 1.5 pinH = 3 pins = X...........................X...........................X.....................X.........................X...........................X...........................X.....................X.........................X...X.......................X..X........................X..X..................X.........................X...X.......................X..X........................X..X..................X.........................X...X..X..............X.....X..X.X..........X...........X..X..................X.........................X...X..X..............X.....X..X.X..........X...........X..X..................X......................................XXXXXXXXXXXXX midGearAngle = -5 $fn = 32 crankTeeth = 8 GENERATE_MUSIC_CYLINDER = 1 E_PLA = 8240000 crankAxisHolderH = 1.5 pinNrY = 49 pinNrX = 13 gear_tolerance = 0.1 crankGearAngle = 15 pteethMinD = 1.5 GENERATE_MID_GEAR = 0 crankLength = 18 GENERATE_PULLEY = 0 baseFrequC0 = 16.3516 teethHolderH = 5 teethHolderW = 5 midSmallTeeth = 8 pulleyH = 10 crankSlack = 0.2 pulleySlack = 0.4 gear_min_gap = 0.1 midBigTeeth = 20 noteAlpha = 5 midAxisHolderH = 3.3 teethNotes = C 0C#0D 0D#0E 0F 0F#0G 0G#0A 0A#0B 0C 1C#1D 1D#1E 1F 1 snapAxisSlack = 0.55 gear_hold_R = 4 gear_gap = 1