Quantity   Component name
1 × < 1 spool of black PETG
1 × < 1 spool of white PETG (Kexcelled K5-shade: light shield)
1 × 13.5k lines/mm dual axis diffraction grating foil
8 × M8x25mm screws
1 × 5010 360KV High Torque Brushless Motors
1 × 15A DC 5-36V BLDC 3 phases Brushless Sensorless Fan Drive Motor Speed Controller
1 × 12V 5A PSU for motor
1 × 5V 8A PSU for LEDs + pi
1 × Raspberry Pi (any)
1 × ATmega8 (or similar), DIP + optional socket
8 × LED driver TS19601CP5ROG
8 × .866k 0603 resistors for current setting
1 × 2x3 pin SMD header for ISP programming
1 × IR LED SFH4550
1 × Phototransistor SFH 3100 F
1 × 35k through hole resistor (pulls Phototransistor to GND)
1 × 4.7k pull-up for mega
1 × 10k SMD potentiometer
1 × M2.5 screws for raspberry
1 × 1mm silicone foil
1 × Set of LEDs as described
1 × Wires
1 × Hot glue
1 × 250mm OD x 244mm ID x 250mm length acrylic tube
1 × 250mm x 10mm steel plate
1 × 250mm x 10mm aluminum plate
4 × M3 x 60mm screws for motor
7 × M3 x 30mm screws for motor & small reflector
1 × 22mm OD x 8mm ID (x 7mm height) ball bearing
1 × Brass or 3d printed 8mm OD x ~10mm cylinder with a 3mm thread for bearing
1 × Connectors for raspberry pins