ModelGuard Wrong Model Senser

ModelGuard offers Futaba, Hitec and Multiplex radio users with multi model memory transmitters the Model Match technology Spectrum users enjoy. Also works with 35Meg!

ModelGuard is a small electronic circuit that plugs into the receiver on board your model - either standalone using a spare channel, or by using a Y lead alongside a servo or gyro.

The signal does not pass through ModelGuard - the unit just monitors the signal on it's way to the servo.

ModelGuard works by reading one of the channel signals sent by your transmitter.

You configure ModelGuards micro-processor by pressing the memory button on the unit. This is a one time process.

Once the micro-processor is configured it remembers this signal and if the transmitter is set to a different model next time you power up, it will sound a long two-tone buzzer to alert you.

If the model selected on the transmitter, matches the correct model, then it will sound a double beep indicating you are clear to fly.