"The Solo charger indicates an output of 16.80 VDC at 3.3 amps. I calculate 55 watts. Power connection is simply + and - with no balance connector. With absolutely no knowledge, my guess is that the smart part of the battery is the balance circuitry…"
"RE: Free battery. I didn't order with a gimbal but received a 'free' battery anyway from the folks at B&H Photo. I suspect the 'free' battery is a matter of semantics as it won't run without the smart battery. The battery was packaged intimately…"
"My unboxing slide show video on YouTube, sans commentary, music, and my face. No Solo app so a flight report will have to wait. Batteries charged and ready to fly. http://youtu.be/ABTtzCMDli0"
"Received mine today. Ordered through B&H Photo, drop shipped from China. It would appear that PCH International is handling logistics, possibly manufacturing."
"The stock Frsky receiver output provides PPM (Pulse Position Modulation) to the PixHawk while Spektrum receivers output is PWM (Pulse Width Modulation).
Different enough that to make the switch would be a lot more trouble, and require more…"
"A cold start of any GPS requires that current ephemerids have been downloaded to the local GPS receiver. Each satellite sends its own ephemerids. The ephemerids contain the coefficients that allow the receiver to determine the satellite position.…"