Collective pitch on a quadcopter is much simpler than it is on the main rotor of a traditional helicopter. R/C and full-scale helicopters mix collective and cyclic pitch to articulate the main ...

US electric aviation company magniX has revealed its new line of HeliStorm electric engines designed for helicopters. The new engines operate at speeds of 6,000 to 7,000 RPM, the company explains ...

Hundreds of radio-controlled helicopters, airplanes, and quadcopters buzzed through the ... According to Pesch, when the event began, it was for electric RC airplanes. Then helicopters began ...