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Pet-Machine Make filaments from pet bottles

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Serkan ÖZKAN

Here is the original design:

https://cults3d.com/en/3dmodel/tool/...

I added a custom built 5800mah 5S2P INR battery pack to it and also it can be powered via laptop charger, thanks to a 300W step down converter in it.

posted by encoreedusud1z