Quantity   Component name
2 × Arduini Nano
1 × Servo MG90D
2 × HC-12
2 × Board with addressable LEDs
1 × Wires
1 × Speed ​​regulator
1 × Player DY-SV5W
1 × Flash Memory Card, MicroSD Card
1 × Speaker AIYIMA 5W 4 om
1 × Racks for a column
1 × Hardware for the column and brass racks
2 × LEDs white 5 mm
4 × LEDs white 3 mm
1 × Resistors 100 ohm - 6 pcs, 150 ohm - 2 pcs, 200 ohm - 1 pc, 10 kOhm - 1 pc, 150 ohm - 1 piece, 160 ohm - 1 piece
1 × Connectors XH 2.54
2 × Connector JST SM 2.54
1 × Printed circuit boards
1 × Charging board TP4056 with step-up DC-DC converter
2 × CJMCU-103
1 × Two-color LED with a common cathode
2 × DIP Buttons
1 × LiPo 400mA
3 × Li-ion NCR 18650
1 × BMS 3S with balancing