Quantity   Component name
4 × propeller chips, U1, U2, U3, U4 <a target="_blank" rel="noopener noreferrer" href="https://www.digikey.com/product-detail/en/P8X32A-Q44/P8X32A-Q44-ND/1136007">https://www.digikey.com/product-detail/en/P8X32A-Q44/P8X32A-Q44-ND/1136007</a>
34 × LEDS Electronic Components / Misc. Electronic Components
1 × Tri color led Tri color led. (common anode)
12 × 1.5uf tantalum capacitors
12 × potentiometers, 20k or 100k I have used 20k and 100k, requires small programming changes
3 × Quadrature encoder
7 × Toggle Switch switches(on/on)
3 × 1/8in stereo plug
3 × rca jack
1 × 5mhz crystal
1 × 32kb eerpom (I used 24lc256)
20 × 10k resistors
4 × 1k resistors
16 × 470ohm resistors
2 × 220ohm resistors
3 × 560ohm resistors
2 × 22ohm resistors
2 × 10ohm resistors
12 × 0.1uf nonpolar caps
2 × 10uf polar caps
1 × BlackBox (or any color you like to hold it all)
1 × 3.3v power supply (500ma) LM1117
1 × Wire, Time, Solder Time to solder.