Absolutely nothing, except as an excuse to build a Raspberry Pi powered sentry turret ... We’ve seen lots of similar builds using weaponry such as rubber bands and Nerf guns, but this one ...

In the eternal struggle for office dominance, the motion-tracking Airsoft/Nerf ... turret that uses openCV to detect movement, before hitting a relay to trigger the gun. There’s a Raspberry Pi ...

Using our favorite SBC ... to create room inside the turret for some microelectronics. After a bit of deliberation, he landed on throwing in a Raspberry Pi along with an LED for the eye on ...