Stap 1: vereisten
Elektronica:
-Arduino board (Uno, Yun, etc.)
-4 x AA batterijen
-4 x Micro servo (4.5V - 6v)
-Breadboard & kabels
Huisvesting:
-3 x houten platen 3mm (44 cm x 20 cm of meer)
-PVC-buis (11cm diameter)
-Stick 48cm of langer
-polyurethaanschuim
-Woodglue
-Nagels