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    Lifting Equations...?

    You're definitely right about the motor and battery. Looks like for really heavy lifting you have to get into some serious money or go for gas. The heaviest I've seen anyone lift with a quadcopter so far was 33kg, and it wasn't really a quadcopter, it was an X9. Pretty cool video. also ecalc...
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    Lifting Equations...?

    I, too, found that site. I thought it was interesting and I began playing around with a calculator I made for it in a Microsoft Excel spreadsheet. I also found this site : http://personal.osi.hu/fuzesisz/strc_eng/ which I found helpful, though I'm not sure if it's very good for what we want. Is...
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    Lifting Equations...?

    I'm one of those people that don't like to buy things. I have a little experience with RC cars and such, but I've never been into RC planes and helicopters until I've learned about quadrotors/quadcopters. I'm incredibly interested in the lifting capabilities (I'm sorry if I use terminology wrong...
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