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STEM Physics DC Motor Model – 3D printable model from MakerWorld MakerWorld
Physics & Astronomy

STEM Physics DC Motor Model

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STEM Educational DC Motor ModelThis 3D-printed model provides the base for creating a functional DC motor. The print demonstrates the working principles of a direct current (DC) motor, making it an ideal educational tool for STEM activities. Only the 3D-printed base is included in this design—additional parts need to be purchased separately (see the list below).Required Parts (not included):Single AA battery: Powers the motor.Thin insulated copper wire: For creating the coil. Ensure the wire is insulated; without insulation, no magnetic field will form.Solid core copper wire (1.35 mm diameter): Approximately 20 cm. This wire is used for the motor's supports and connections.Magnet(s): Place magnets under the coil. Ensure the magnets are positioned close enough to influence the coil but still allow it to spin freely.Assembly Tips:Print the base and gather the required materials listed above.Create a coil with the insulated copper wire, leaving two small sections of uncoiled wire to a
Category
Physics & Astronomy
Source
MakerWorld
Published
Updated
What you need to print this: Intermediate Low confidence
Single piece Hardware needed
Supports 1/3
Assembly 0/3
Settings 1/3
Bed size 0/3
Post-process 1/3
Printer
FDM / FFF
File format
STL
Material
PLA
Post-processing
Hardware
Software
Cura, PrusaSlicer, or similar
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