Pretti Spinni Boi ShineMaster™

Created on 07 Nov 2017

Pretty pretti, pretty spinni, 100% ShineMaster™

The Pretti Spinni Boi ShineMaster™ is a high resolution Persistance of Vision LED display. By deftly twirling a high density LED light strip at 800 RPM, this Boi will create a whirlpool of color displaying a two foot diameter circular image. Curious passerby can interact with this formidable ShineMaster™ through a web application, and watch as their drawings dance through thin air, powered by his vortex of liquid light.

@aperley

Aaron Perley

@jchernak

Jess Chernak

@aakent

Alex Kent

@cvsmith

Chris Smith

@eporat

Emily Porat

Part Cost Quantity Total
Acrylic Weld On $8.55 1 $8.55
Chemical acrylic welder
Sandisk Ultra - Flash memory card - 16 GB - MicroSDHC UHS-I $6.99 1 $6.99
MicroSD Card for Raspberry Pi
Cytron 10A Bi-directional DC Motor Driver, 5-30V, 30A peak $14.58 1 $14.58
Cytron 10A Bi-directional DC Motor Driver, 5-30V, 30A peak
Texas Instruments CD4022BE $0.51 2 $1.02
CMOS Octal Counter
9.7:1 Metal Gearmotor 25Dx48L mm HP 12V with 48 CPR Encoder $36.95 1 $36.95
9.7:1 Metal Gearmotor 25Dx48L mm HP 12V with 48 CPR Encoder
Mounting Hub $7.95 1 $7.95
Hub to mount the spinny boi
Metal Pushbutton - Latching (16mm, Blue) $4.95 1 $4.95
Metal Pushbutton - Latching (16mm, Blue)
Shaft Coupler - 1/4" to 1/4" $4.99 1 $4.99
Shaft Coupler - 1/4" to 1/4"
Shaft Coupler - 1/4" to 4mm" $4.99 1 $4.99
Shaft Coupler - 1/4" to 4mm"
Plastic Gear - 14-1/2 Degree Pressure Angle $9.68 1 $9.68
Press-Fit Mount, 48 Pitch, 96 Teeth
GRAY acrylic for tower - PLEASE ORDER GRAY COLOR $18.80 2 $37.60
acrylic for the tower to house all electronics
Clear Acrylic - 12x24x1/8" sheet $15.76 1 $15.76
Clear acrylic for the propeller
1ft 0.035" Wall Thickness, 1/4" OD Aluminum Tubing $5.61 1 $5.61
Tubing for shafts
Ball Bearing $5.77 3 $17.31
Ball bearings for shafts
Plastic Gear - 14 1/2 Pressure angle $6.87 2 $13.74
Press fit, 48 Pitch, 42 teeth
Adafruit Perma-Proto HAT for Pi Mini Kit - No EEPROM $4.95 1 $4.95
Adafruit Perma-Proto HAT for Pi Mini Kit - No EEPROM
Raspberry Pi 3 - Model B - ARMv8 with 1G RAM ID: 3055 - $35.00 : Adafr $35.00 1 $35.00
Raspberry Pi 3 Model B
Slip Ring with Flange - 22mm diameter, 6 wires, max 240V @ 2A ID: 736 $14.95 1 $14.95
6 wire slip ring with flange
Adafruit DotStar Digital LED Strip - Black 144 LED/m - One Meter [BLAC $49.95 1 $49.95
1m LED strip black, 144 LED/m
Project Totals: 24 $295.52
Track 1 Base Budget: $250.00
Preferred Vendor Budget Bonus: $50.00
Remaining Budget: $4.48