Props for your little RC airplane or drone are effectively consumables. They’re made of plastic, they’re cheap, and you’re going to break a lot of them. When you start swinging something ...
Ericsson was the inventor of the propeller, and told a curious story about his first propeller boat, and a Commission of the British Admiralty. Mr. Raymond obtained his extraordinary information ...
DUNEDIN, Fla. - A 66-year-old man died Wednesday after getting caught in a boat's propellers while submerged underwater, the Pinellas County Sheriff's Office said. According to PCSO, Charles ...
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