A student came across a problem while making the hovercraft. The brushless fan he is trying to use needs an integrated circuit and the rules say that we can’t use an integrated circuit unless it’s an integral part of the motor. Rule 3.f. We c...
If the fan cannot be run without a separate integrated circuit, it is not compliant with the construction parameters and will have to be replaced. Fans with compliant brushless motors are readily available.
