GRAUPNER / SJ GPS / VARIO ALPHA (S8437) is the newest, precise GPS module designed for multicopters, planes, car and boat models. The GPS receiver with 8 satellites allows you to measure lap times using the HoTT Viewer application.
Features:
- Vario with 5 signals for altitude and climb,
- Additional warning thresholds for max./min. altitude, ascent and descent speeds in two stages,
- Current altitude measurement and recording of min./max. heights,
- GPS with measurement of distance, speed, direction of flight and coordinates,
- Adjustable warning duration: OFF, 5, 10, 15, 20, 25, 30 seconds,
- Adjustable time for repeating warnings: Always, after 1, 2, 3, 4, 5 minutes,
- the GPS / Vario sensor can be connected directly to the receiver's telemetry input.
Technical data:
- Vario: altitude measurement: -500 m ... +3000 m,
- Resolution: 0.1 m,
- Vario sensitivity: 0.5m / 3s, 1m / 3s, 0.5m / s, 1m / s, 1.3m / s,
- Calculation of the average value: programming from 4 to 40 measurements for the measured value,
- GPS + Vario power consumption: approx. 110mA,
- Dimensions approx. 38 x 30 (45) x 16mm,
- Weight: 20g,
- Supply voltage: 5 ... 8.4V.