Quantity   Component name
1 × Wemos
1 × DFplayer mini
1 × 10 kOhm resistor
1 × 1 kOhm resistor
1 × 330 Ohm resistor
1 × L293D mini motor driver shield
1 × Power adapter 5V 3000mmA
1 × Step up boost DC-DC converter
2 × 4x6cm perfboard
1 × 64GB micro sd