Created on 27 Oct 2019
Feeling lonely? Play a game of checkers against Otto, the autonomous checker playing robot!
Part | Cost | Quantity | Total |
Sleeve bearings (6294K416) | $1.32 | 9 | $11.88 |
Bearings for the XY Plotter | |||
Stepper motor | $15.95 | 3 | $47.85 |
Stepper motor for XY plotter | |||
Power Supply (839-1687-ND) | $13.82 | 1 | $13.82 |
For power. Duh. | |||
Reed switches | $0.72 | 50 | $36.00 |
Reed switch for pieces | |||
EasyDriver | $14.95 | 3 | $44.85 |
For controlling the stepper motor | |||
Mini Microswitch | $2.49 | 1 | $2.49 |
For determining the home position of the plotter | |||
Adafruit Metro Mini | $12.50 | 2 | $25.00 |
For controlling the XY plotter, and reading the board state | |||
Raspberry Pi Zero WH | $14.00 | 4 | $56.00 |
Raspberry Pi Zero WH | |||
Neodymium magnets | $0.62 | 50 | $31.00 |
Magnets for pieces | |||
P Star | $9.75 | 1 | $9.75 |
P Star 25k50 Micro | |||
plastic rod | $1.05 | 6 | $6.30 |
1/2" plastic rod, 6ft | |||
Diode | $0.06 | 50 | $3.00 |
Diodes for reed switches | |||
5V Electromagnet | $9.95 | 1 | $9.95 |
Electromagnet for moving pieces | |||
Project Totals: | 181 | $297.89 | |
Track 1 Base Budget: | $250.00 | ||
Preferred Vendor Budget Bonus: | $50.00 | ||
Remaining Budget: | $2.11 |