Quantity   Component name
1 × Arduino Leonardo
2 × DS51150 servo Connectors and Accessories / D-Subminiature Connectors
1 × MPU6050 gyroscope Power Management ICs / Power Supply Modules
1 × Sichiray Dry Electrode EMG sensor
4 × 18650 20A battery Electronic Components / Misc. Electronic Components
1 × 500w 18A DC-DC buck converter
1 × Plywood and furniture metal parts