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TheSky Rc lost alarm is connected between the receiver and a servo. In this way, the module detects the variation of the pulse width of the RC signal corresponding to the commands given to the servo. If the pulse width remains constant for one minute (e.g. in the case of a fail safe or a 2.4Ghz radio loss), a 92dB alarm is triggered, at the same time as a red LED flashes. This module is perfect to find a model in the middle of tall grass for example or it will warn you if you forget to disconnect the battery with the radio on or not.
Downloadable manual in French below.
- Paiement sécurisé
- Livraison 24/48h
- Paiement 3X
Technical features
* 2 modes
If you don't want the alarm to go off, you can switch to mode 2 (perfect for radio settings).
* Compact size
- Mass: 7g
- Integrated red LED
* Connects between the receiver and an "active" servo
The module detects the variation of the pulse width of the RC signal sent to the servo. The alarm is triggered if the pulse width remains constant. It is therefore important to connect the module to an "active" servo during the whole flight (e.g. drift). Indeed, for example, if you connect the module to a retracted landing gear servo, the width of its impulse will not vary during the flight. The alarm will be triggered.
- Consumption without load : 2.5mA, when the alarm is triggered : 50mA
- Can be connected to receivers supplied with 4.8V or 6.0V