ORIGINAL: Nicoleto
Another good thing I found about the UAVP. Currently the board can handle 3 Gyros, one 3 axis accelerometer, one magnetic sensor (compass) and one GPS Module At the same time. You can also add one barometric Pressure sensor or a parachute trigger but I'm no sure if it will work in conjunction with the other sensors or you have to disable one of them.
That's what the website tells you. In reality it has gyros, partially (still in developement) accelerometers and since a few days a one axis magnetic field sensor. Pressure and GPS are "future" plans.
The UAVP is supposed to be a camera plattform, not a fun toy. That's the X-3D BL. A very good power to thrust ratio, the fastest attitude controllers you can get for quadrocopters at the moment for incredible fun and aerobatic flying(*). It's not made for attaching a camera even though it stabilizes any payload very well. Neither compass nor pressure sensor are planed as those sensors are not important for fun flying. There will be the accelerometer upgrade very soon (called X-ACC) to help people lern flying and to have an "emergency" function to regain control if you as pilot don't know what to do...
Regards
Jast
(*) not only for brushless:
http://www.asctec.de/X-3D_X-Base_and_brushed_motors.wmv