MagTrackR is a magnetic Head Tracking system intended to be used for FPV (Fly Per Video/View) flight. The system measures the components of the magnetic earth field vector and calculates the relative position between the HT and the earth magnetic vector. Once the relative position is determined, the system sends a data stream of PPM signals through the trainer port of the RC transmitter, to move the user provided pan & tilt camera servos in the airplane. Operation: The system generates a weak "beep" when it points to the North or to the South, depending on how you mounted the system on your head. With the system pointing to the north (cable oriented to the south and calibration button on the top) you will hear a weak "beep", and when moving the system to the East or to the West, the servo 7 (Azimuth) will have a smooth movement to the right or to the left. The travel angles are 45º to the East and 45º to the West. These are the operating angles. Inside this range if you move the HT upwards or downwards, maintaining the horizontal angle, servo 8 (Altitude) will move smoothly upwards or downwards.

Head Tracker with 1 meter cable and Futaba square connector FPV head tracing system for flying RC aircrafts by remote video/viewing Configuration: - PPM Modulation: +PPM/-PPM => Futaba Transmitters use - PPM modulation. - Number of PPM channels (from 1 to 8) Futaba FF9 admits 8 channel PPM signals. - Channel assigned to HT Azimuth signal (from 1 to 8). - Channel assigned to HT Elevation Signal (from 1 to 8). - HT orientation: Normal/Turned 90º Futaba version Comes with Futaba square connector (FF7/7C, FF9/9C, 12Z, 14MZ) Note: Manufacturer reserves the right to make changes and improvements to product line any time without prior notice. N/A Terms and conditions Product is ready to ship U.S. Delivery: 5-10 work days $262.00 $342.00