In collaboration with Drones in School, the Beacon is an Arduino/Sonar powered RGB LED light that adds Capture the Flag to your next racing event.
The beacon measures just over 13" and fit on 1/2' PVC pipe (Slightly tapered 3/4" OD)
The Arduino Nano is programmable to you can develop your own games.
16' USB A compatible to USB Mini Compatible Cable (power only)
Rules from page 11 of the season guide:
13. Capture the Flag Rules