His latest, an RC paintball gun turret, is our favorite though. He actually rates this as one of the easier projects he’s published; it just took a while to assemble. Several design decisions ...

[Aaron] and [Davis] built a motion-tracking turret that uses openCV to detect movement, before hitting a relay to trigger the gun. There’s a Raspberry Pi controlling a Logitech C210 Pi ...

The Civil War ironclad USS Monitor’s revolving gun turret can typically be found submerged inside a 90,000-gallon tank at The Mariners’ Museum and Park in Newport News. But recently the tank ...

The turret spent nearly 140 years on the ocean floor after the ironclad warship sank during a storm off Cape Hatteras, North Carolina in 1862. Donald Trump Issues Executive Order for 'America's ...