""I was actually trying to decide whether to use a symmetric or an asymmetric airfoil, and one the things I was concerned about with an asymmetric airfoil is that I'd always have to tilt the rotors slightly forward during hover"
Conversely, if you…"
"I'm not an EE, so can't give you an engineer's answer, but I can assure you this is done all the time. That said, it bears repeating that one should observe the conditions you enumerate, plus charge the batteries on a quality digital charger to…"
"I think the DIYD website looks like a mashup of an online magazine, Google news and a forum, that can't decide what it wants to be (and I am differentiating between the user interface and the content, which is superb). The three column look is…"