A 3D Printer Print Head With Adjustable Resolution

[MadeInYoungstown]

Great concept! However, @soofle616 brings up a few good points, specifically with the performance of the adjustment needle. Also, where as they might be able to provide a layer thickness of 0.06mm to 0.01mm, the path itself will still be as "wide" as the nozzle diameter. But afterall, it seems like they're main objective was to create an extruder with adjustable resolution, so they may have accomplished that. I think the asking price for the xHead is reasonable on their campaign, so it might be worth buying one and seeing how it works!