RRC3 Sport Altimeter

The Rocket Recovery Controller 3 (RRC3) is a barometric dual-deploy altimeter, with the features of high-end units, at the cost of those with a more modest feature set. In addition to basic dual-deploy capability, the RRC3 is a multi-flight recording unit, allowing you to fly all day, without the need to stop and download data in between flights.

The RRC3 also provides a third, highly flexible and programmable 'Auxiliary' output which can provide staging, airstarts, backup events, and a host of other applications. The RRC3 can also support real-time data streaming capabilities in flight for our RTx telemetry system or for interface with other custom control or downlink radio systems.

Despite this unrivaled suite of intrinsic capabilities and expandability, the RRC3 still maintains its simple "buy it and fly it" operations. You can literally attach a battery and fly it "dual-deploy" out of the box.

Specifications

Architectural Features
· 16MHz 16-bit MSP430 Series mCU
· 4Mbit SST Flash Memory
· MSI MS5607 Pressure sensor

Note: This high resolution altimeter sensor has a 24 bit ΔΣ ADC, with internal factory calibrated coefficients which provide a precise digital 24 bit pressure and temperature. The RRC3 design also provides a dedicated "baro-only" regulated power system and applies other noise reduction techniques to further accurize pressure data.

Operational Ranges
· 40K MSL (typical) / 100K MSL (max)

Power Requirements
· 3.5 VDC to 10.0 VDC / Optimized for 9V battery power
· 6ma @ 9V quiesecent / 35ma @ 9V during piezo and LED operation

Physical Properties
· Length 99.5mm (3.92")
· Width 23.5mm (0.925")
· Weight ~17 grams

Output Events
· Drogue / Main / Auxiliary
· 3A pulse @ 9V current sinking

Flight Data Recording
· 7 flights with ~28 minutes of data per flight
· Each flight logs 20Hz altitude/velocity and 1Hz temperature/battery voltage

Flight Data Telemetry
· 0.5Hz or 1Hz 9600 bps configurable serial stream
· Timestamp, Altitude, Velocity, Temperature, Events

HMI Feedback
· Programmable frequency and extra loud 85dB magnetic buzzer
· High efficiency red LED status indicator

Expansion Peripherals and Accessories
· USB-IO PC interface dongle to capture recorded flight data
· Plug in LCD Terminal for quick field configuration and data retrieval
· mDACS PC application for advanced flight analysis, configuration, and testing
· GPS / Telemetry package capable using RTx System
· HC-06 Bluetooth module for wireless mDACS interface operations