Ghostbusters Proton Pack HGA assembly
Files for the HGA assembly I used to offer.
Two different sets of parts for two different electronics are supported:
1) Jupiter Electronics HGA board with 8 segments of a single color that operates when the battery is attached
https://www.youtube.com/watch?v=bWCJlyXWQ74
2) 12 pixel Neo pixel ring that is multicolor and needs to be controlled by some external controller.
https://www.youtube.com/watch?v=IapPMcctEdM
I also used some thin white diffuser material and smoked plexiglass to make the segments look fairly uniform when lit and not easily seen when off.
The parts go into a short section of aluminum pipe.
Not sure of the dimensions at the moment, just posting this since there have been some requests for the files and I will have to update later with more details to make it easier to source the hardware.