The RC Multi 2 was designed to provide a lightweight, compact device for measuring and recording flight data over time. It was designed specifically for use on board a radio controlled (R/C) aircraft, but would be useful in other applications. The RC Multi 2 is able to record data from various sensors for later review on PC. It can also transmit flight data via RC TRX30 module to ground as ?live? telemetry system. For communication with PC it uses USB port. It uses state of art pressure sensor and 3MByte nonvolatile flash memory for data storage.

RC Electronics Falcon F5J Competition Data Recorder The Falcon by RC Electronics is an FAI approved device for F5J data recording for competitions. Weight 18g Dimensions 48 mm x 17 mm x 9 mm Specification F5J Competition Flight Recorder Voltage 4.0V - 12.0V

RC Electronics Falcon X Flight Data Module ~ FAI F5J/F5L Approved Altimeter