The Expanse Pentagon LED-Ball
thingiverse
The goal of this project was to build the throwable LED-"Grenade" used by Jim Holden in the series The Expanse. Steps: Print two main structures in Gray/Black PLA. Print 12 translucent/transparent PLA inserts. Optional: Print the TPU protective covers. Glue the parts together to form 2 half shells. Glue LEDs on the inside of the PLA inserts. Add wiring and a power source. (i used a 3V lithium C123 battery) This is only the first Prototype, a new Version with charging port, magnetic Trigger, easier LED-mount and other feature is in the project pipeline.
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