Making a Lego Submarine with Automatic Depth Control This RC submarine uses a pressure sensor and laser distance sensor with Raspberry Pi to keep a steady depth or follow the bottom Tested in a ...

RC submarine 1 Articles . The Hunt For Red October In A Bathtub. November 30, 2016 by Brian Benchoff 40 Comments . Anything can be a remote controlled airplane, and ‘copters – quad or not – ...

Building a Magnetic-Driven Lego Submarine Learn how this RC submarine uses magnetic couplings to transmit torque through its walls without drilling holes ensuring no leaks Watch the full process ...

The LEGO submarine’s ballast tank, which is made out of a marinade injector. In the video, BEC takes his LEGO-powered submarine to a lake and drops it in (happens around 9:13) to test its ...

What we can tell you is that if RC submarines become a mainstay of the U.S. Navy in years to come, that's likely to hurt prospects for General Dynamics and for its primary manned-submarine ...

Plateau R.C. & Hobby at 21107 state Route 410 sells RC vehicles, parts, paint and other materials. It also has science kits and other toys. New RC car shop opens along state Route 410 in Bonney ...

Gulf Coast Academy seventh-grader Keegan Phillips, 13, center, guides his team’s remote-controlled submarine alongside team member Hailey Coutu, 12, and technology teacher Dylan Barnes.