The SwarmTurret is a Raspberry Pi-powered Nerf turret controlled via phone. It has a camera for aiming and can be accessed over a local network. A guide is available on Instructables, with 3D model ...

For most of us, turrets that aim and shoot at things are the sole domain of video games. However, they’re remarkably easy to build with modern technology, as [meub] demonstrates. Meet the SwarmTurret.