Quantity   Component name
1 × Polygon mirror motor module Taken from the laser printer
1 × BLDC motor taken from the DVD Used for vertical scanning
1 × Small mirror for vertical scanning Should be glued to BLDC motor from DVD
1 × Laser diode Taken from the DVD
1 × STM32F103 board Blue Pill
1 × Photodiode Used for synchronization
1 × ULN2003A Discrete Semiconductors / Transistor Arrays
1 × Bread board