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  1. C

    Motor Constraints

    Trying to Find Motor Hi all, This is my first post on this forum (any forum for that matter) and I am pretty new to this rc business. I am currently building a hovercraft for a competition, and am having trouble finding a motor that meets the given constraints. The motor has to be brushed and...
  2. C

    Propulsion Systems

    Hi! I'm new and designing an aircraft at my university for a competition. I'm trying to learn more about the math behind propulsion systems (electric motor with prop, not doing anything with gas/glo). Does anyone know some good resources I'm missing out on? One that's been recommended to me is...