Created on 25 Oct 2019
We are developing a partially-automated wheel tester with built-in data analytics to test wheel quality.
Part | Cost | Quantity | Total |
T-Slot Photo Interrupter | $3.95 | 3 | $11.85 |
Encoder for measuring rotational speed | |||
12" Jumper Wires | $3.95 | 2 | $7.90 |
Male-Male jumpers wires | |||
Plastic Board | $19.30 | 3 | $57.90 |
12"x12"x1/2" Polyethylene Board | |||
PVC pipe | $7.68 | 1 | $7.68 |
PVC pipe for encoder disk | |||
Short Wire Alligator Clip Test Lead | $3.95 | 1 | $3.95 |
Mini alligator clip test leads | |||
Medium density fiberboard sheet | $16.31 | 1 | $16.31 |
36X24 inch medium density fiberboard sheet | |||
Wooden Rods | $9.71 | 1 | $9.71 |
Wood rods to support our ramp | |||
Acrylic Sheet | $9.52 | 1 | $9.52 |
Thin acrylic for slotted disk | |||
Ball Joint Rod End | $3.51 | 3 | $10.53 |
Ball joint rod ends, for attachment to the shaft arm | |||
Wireless Arduino | $20.90 | 1 | $20.90 |
Wireless Arduino | |||
Wired Arduino | $45.90 | 1 | $45.90 |
Wired Arduino for testing | |||
Cable ties | $4.54 | 2 | $9.08 |
Package of 100, 7.5 inch length, 0.18" width, 0.05" thick, off-white zipties. Part number: 7130K19 | |||
Aluminum Square Shaft | $49.73 | 1 | $49.73 |
6 ft square aluminum Bar, potentially for arm. Please purchase the 3/4" thickness | |||
Bolts | $14.01 | 1 | $14.01 |
Bolts for construction | |||
Infrared Break Beam Sensor | $6.50 | 3 | $19.50 |
Trip sensor to measure motion | |||
3" Jumper Wires | $1.95 | 2 | $3.90 |
Male-Male jumpers wires | |||
Project Totals: | 27 | $298.37 | |
Track 1 Base Budget: | $250.00 | ||
Preferred Vendor Budget Bonus: | $50.00 | ||
Remaining Budget: | $1.63 |