EastBay RC

(updates) Somebody asked "what's a Trappy ?" Answers here , here , and especially here . Trappy posted a nice note congr...

I received a couple of emails asking about building a quad, and how much it would cost in parts to do it yourself rather than buying a ready...

Nice looking quad, the Aeryon Scout, used to survey the harbor in Nome following 27 ft snowfall.  The Internet claims it runs about $30k ...

Basic idea: attach mirror to the quad arm, shine a laser beam reflected onto a wall.  Vibrations show up as a line, when the reflected later...