Winged Shadow Systems

• Precision Altimeter
--- 1 Foot (or 1 Meter) Resolution
--- Measures altitudes up to 9,999 ft (3050 m)
--- Reports AGL (Above Ground Level) altitude
--- Smaller than a postage stamp – 0.05 oz (1.4g)
--- User selectable English or metric output

• Simple
--- No computer (or other equipment) required
--- Powered by:
----- Any R/C Receiver (plugs in like a servo),
----- 3 to 12 volt battery, or
----- the clip-on Smart Bat battery board.

--- Max altitude reported via flashing LED:
------flash-flash-flash-flash--flash-flash--flash = 421 feet

• Compatible
--- Works with the See How (Digital Display, 10-flight Memory)
--- Captures additional altitudes via R/C transmitter command
--- Real-time output to Spektrum DX8 and Hitec Aurora 9* telemetry
----systems via RPM input ports
----(*Note: The Aurora 9 requires a Hitec "Sensor Station" to connect sensors)
--- Serial real-time output for Do-It-Yourself systems
--- Inverted serial output for FrSky telemetry systems
----Click here to view tips on using the How High RT with FrSky systems

• Flexible
--- Two LED (Light-Emitting Diode) Options:
------- Standard, long leads -- bendable for easy mounting
------- Compact, short leads -- compact and rugged for portability
--- Clip-on Smart Bat transforms unit into self-powered, self-contained
----altimeter for rockets, free-flight, or plane-to-plane portability
--- Supplied with your choice of connecting cable (additional cables
----available below)

The How High RT is supplied with your choice of connecting cable. However, you might want to use your altimeter in more than one application; so we offer these cables individually.

• Standard Cable - R/C servo-style connector at each end. Used to attach the How High RT to an R/C receiver or 3-pin header.

• Spektrum Cable - Servo-style connector at How High RT end, JST ZH (white) connector at other end. Used to connect to the Spektrum brand telemetry unit.

• Hitec Cable - Servo-style connector at How High RT end, JST ZH (white) connector at other end. Used to connect to the Hitec brand Sensor Station.

• FrSky Cable - Servo-style connector at How High RT end, dual connectors (for signal and power) at other end. Used to connect to the FrSky D8R(v2) receiver.

Note: These cables are for use with the How High RT. Click here for Thermal Scout cables.