Computer

• Intel Pentium 4 at 2.4 GHz, 512 MB RAM
• Graphics card: nVidia GeForce4 Ti 4200 with 128 MB DDR

LEDs

• Osram SFH485 IR LEDs, 15 LEDs per side for a total of 30 LEDs.
• Anchored directly into the edges of the acrylic in holes drilled and polished.

Camera

• Unibrain Fire-i Digital Board Camera
• Lens: 4.3 mm without IR filter coating