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Star Trek: Voyager Mobile Emitter

Build the holo-emitter device used by The Doctor on Voyager.
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updated September 2, 2025

Description

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Here's my version of the Voyager mobile emitter. It uses 6x2mm magnets. 

The circuit board uses color swapping to get the green and gold colors. I used Prusaslicer's Arachne perimeter generator setting at .15mm layer height to get the circuit lines to show. There are two versions of the circuit--one is the original with finer detail that works best with smaller extruder nozzles, and the other has modified thicker lines to work better with standard .4mm printer nozzles.  

Minor supports required for the grill part of the main body. 

Connector part is more for alignment when gluing to the back. 

Display stand included.

Filaments used were Ziro Diamond Silver PLA, CC3D Silk antique gold PLA, some generic sample green and black PLA. 

Also includes the storage dish thing that it was stored in when not in use. 

 

 

 

 

 

 

 

Buy prints of this model:

Ancient Stone Inspirations - https://ancientstoneinspirations.com/product/star-trek-voyager-mobile-holographic-emitter-prop-cosplay-fan-art/

Intrepid 3D Prints - https://www.etsy.com/listing/1885807307/star-trek-voyager-emh-mobile-emitter

max3dfactory (German region) - https://www.ebay.de/usr/max3dfactory

Trekkie Time ebay - https://www.ebay.co.uk/str/trekkietime?mkcid=16&mkevt=1&mkrid=711-127632-2357-0&ssspo=L8JhI2TlS9e&sssrc=3418065&ssuid=L8JhI2TlS9e&stype=1&widget_ver=artemis&media=COPY

Trekkie Time Etsy - https://www.etsy.com/shop/trekkietime/?etsrc=sdt

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Model origin

The author marked this model as their own original creation.

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