Diy Air Core Axial Flux Motor/generator Direct

The coils are encased in a non-conductive medium (like epoxy or resin) rather than wrapped around iron teeth. This means there is no magnetic attraction between the stator and rotor when the motor is off, allowing for zero-drag rotation.

To maximize efficiency, a typical DIY build uses two rotor discs with magnets sandwiching a single stator disc. Essential Materials Recommendation Magnets DIY Air Core Axial Flux Motor/Generator

Use a 3D-printed jig to wind coils into flat, often triangular or oval shapes. For a three-phase system, arrange coils in groups of three (e.g., 9 coils for a 12-pole rotor). The coils are encased in a non-conductive medium

High-grade ; rectangular or square shapes are common for easier layout. Wire Wire or resin to secure coils and provide

or resin to secure coils and provide structural rigidity to the stator. Shaft/Bearings

Unlike traditional radial motors where flux moves out from the center, axial flux moves through the face of the motor between parallel discs.