Sub Brief on MSN4d
Explore the Depths: Submarine Main Ballast Tank Operations Unveiled
Black Board Series Submarine Main Ballast Tank Operation staring your favorite submarine sailor Leroy. Dive into the critical world of submarine operations with our latest video, "Submarine Main ...
Hackaday4y
Magnetic Couplings Make This Lego Submarine Watertight
That was solved with some Lego bracing and adjustment of the lead shot ballast used to keep the sub neutrally buoyant. This looks like a ton of summer fun, and even if you don’t have Legos ...