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  1. N

    ESC always beeping while trying to calibrate (approx. 4 beeps/second)

    Good day all, I am unable to calibrate my ESCs through trasmitter as stated in the ESC's datasheet. When I turn on the transmitter lowering the throttle and plug the battery, a beep beep beep sound is emitted constantly without any stop, it only stops when I unplug the battery (It continues when...
  2. A

    Looking for help with A3 controller

    I'm trying to upgrade my TurboAce Matrix E to the A3 & Lightbridge 2 system but am having trouble getting the FC to spin my motors. The current ESCs installed are Turbo Ace TA-MAT-18 and have a safety arming feature that may prevent the motors from arming since the throttle stick on the LB...