First you need to find light weight wood or plastic plate to make the body of the boat. As shown in figure, cut wood or plastic plate to get the boat shape body. Now you need small DC electric motor, battery pack, terminal wires and carpentry glue.
Saturn's moon Titan just broke one of chemistry’s oldest rules
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Discover the latest groundbreaking findings from NASA and Chalmers
University about Saturn's moon Titan in this fascinating article. Breaking
one of che...
19 hours ago