If you’ve enjoyed the short clips I’ve shared on the University of Maryland students and their Gamera II human-powered helicopter, you’ll appreciate this news story and interview that gives more details on the heli’s construction as well as how they recruited their “meat motor” pilots (their term!).
The RCATS Smart Lithium Glow Driver (shown here with optional orange protective glove), as well as their complete line of radio control accessories, are developed by fliers with years of experience in our hobby, are assembled in the US and backed by fantastic support, and are battle tested by R/C enthusiasts worldwide. This glow driver [...]
This micro UAV can fly and hover using its four-wing design. The brainchild of engineers at Georgia Tech, the TechJect Dragonfly is 6 inches long, weighs around 25 g (0.88 oz) and is powered by a 250mAh lithium polymer battery that provides hover times of 8-10 minutes and a hybrid (hover/flight) time of 25 to [...]
Years ago everyone was using ni-cad batteries, so choosing the right battery for you helicopter was easy. However, now with the advancements in li-po batteries, it can sometimes be difficult to know which battery is best for your application. My TREX 700E shown here uses a 2-cell lipo for the receiver and servos, and a [...]
Simulators do exactly what their name implies: they simulate. This means they are not true to life, but very close. At least this has been the case until now. The Great Planes RealFlight 6.5 R/C Flight Simulator with InterLink Elite Controller and Heli Mega Pack with 47 extra helicopters is as close to real flying as you can get without being at the [...]