Billy Wilds Personal Collection of FPV Products .

FrSky Variometer High Precision



Sport Variometer sensor

Measures: -700 ~ 10000m with 0.1m (high precision version) 1m (normal version) resolution

Operational Voltage: DC 4 -10 V

Operational Current: 30 mA

Dimensions: 31.1 x 18.3 x6 mm (L x W x H) Weight: 3.1g

The Variometer sensor calculates the altitude from atmospheric pressure. Atmospheric pressure will get lower as you go up in altitude, using this the sensor will estimate the altitude. An exact display cannot be performed if atmospheric pressure changes in weather. The Variometer sensor also can output the Altitude Rate via DA port. Altitude Rate formula: (Output DA Voltage – 1.65)/1.65=Altitude Rate speed/10.24.

The new Variometer sensor can act as “BRIDGE” between NON-S.Port FrSky telemetry sensor system S.Port system. The S.Port (Smart Port) is designed for the 2ndgeneration of FrSky system, which is a signal wire full duplex digital transmission interface provided by FrSky Electronic Co., Ltd. S.Port makes RC components/device setup much easier than conventional multi-wire looms. Any S.Port enabled devices (sensors, sound module, display module, user data interface that in line with FrSky S.Port protocol etc.) can be plugged in optionally directly. When Data In port of this sensor connected to FAS (FrSky Ampere Sensor) sensor or Sensor Hub convert the data from FrSky Sensor Hub or FAS-100/40 to the S.Port system. S.Port offers the superior ability with new high precision hub-less sensor and other dataset: smaller, easier, and faster (6 times more than conventional “hub system”).


Collections: Telemetry

Type: Telemetry

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