Are you already feeling a little stir-crazy this holiday season? We’re about to show you a great way to get crafty and create ...

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 swimmi ...

Building a Lego Submarine with Balloon Power and Magnetic Steering Depth is controlled using an air-filled balloon and a Lego ...

Building with Legos should only be as complicated as you want it to be. With these accessories from Lego, MOC Industries, and ...