Quantity   Component name
1 × Raspberry Pi B single board computer. you can use another one.
1 × Raspberry Pi Camera
1 × SD card (>=4GB)
1 × USB WiFi dongle
1 × LiPo Battery 3S (11.1V e.g. 2200mAh)
2 × Lego Motors
1 × L293D H-bridge
1 × NE555 TImer IC
1 × 1.8k resistor
1 × 1k Electronic Components / Misc. Electronic Components
1 × perf board