California-based Richard Arellano has developed this lovely live-action Star Wars duel. It features a Raspberry Pi with camera module pointing at two Star Wars figures of Yoda and a Sith Lord. These figures are sat on a motor a-piece and you can control:

• The lighting
• Which character takes a light sabre swipe at the other
• The message that appears on the LCD screen.

You can have a go yourself by visiting Richard’s interactive website.