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Dimitris posted a discussion
Can anyone tell me why this quad-rotor needs to have 3 gyroscopes?Conventional helicopters (main rotor and tail) need only 1.Why this needs three?All quadrotors need 3 gyros?
Oct 8, 2008
Dimitris posted a discussion
Does anyone know any module on the market that can measure the vertical speed? It is not nessecary for me to have absolute altitude measuring but only to know if the heli is going up or down and how fast. The sensor i m looking for must give…
Sep 1, 2008
Dimitris posted discussions
Aug 29, 2008
Dimitris replied to Dimitris's discussion GPS FV-M8 good for UAV (quadrotor) or not?
"Well, just informed by Sanav that the receiver is not operating well at all at 5Hz at speeds lower than 7km/h . So we have to set it up at 1Hz !!! So if you need to just hover and retain possition of a heli you must forget 5Hz. For airplane these…"
Aug 29, 2008