Quantity   Component name
12 × Gearmotor 003H21 https://tinyurl.com/y5dbkexq
24 × Micro Limit Switch https://tinyurl.com/y42rb58x
12 × DC DRIVER TB6612FNG https://tinyurl.com/y2vdwjyn
1 × MCU ESP8266 t.ly/ZIsw
2 × MCU STM32F103 t.ly/KofL
12 × AMS AS5600 Encoder t.ly/Klzd
500 × M3&4 Hardware, See BOM for details
2 × TCA9548A I2C Multiplexer t.ly/Kxmg