Petr Polanecký

Petr Polanecký

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Petr Polanecký
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Cirin RC Car - A printed remote control car with a 30 mph top speed and a 500 ft range; powered by a 16 ft long rubber band (wound by a power drill) that disperses energy to a carbon fiber driveshaft. Hell on wheels with a carbon conscious footprint.

Cirin RC Car - A printed remote control car with a 30 mph top speed and a 500 ft range; powered by a 16 ft long rubber band (wound by a power drill) that disperses energy to a carbon fiber driveshaft. Hell on wheels with a carbon conscious footprint.

Here is a quick method of improving 3D printed gears using hot melt inserts. I have always found the failure point of 3D printed gears to be the nut trap method of shaft clamping. The hub usually breaks when you are trying to apply enough force to secure the shaft with the set screw.Materials: 5mm hot melt insert5mm bolt ~30mm 3d printed gear with well for hot melt insertDrill bit ~5mm5mm Reamer (optional)3mm tap2.5mm drill bitSoldering iron

Here is a quick method of improving printed gears using hot melt inserts. I have always found the failure point of printed gears to be the nut trap method of.

3D Printing Bible Kindle Book

The Printing Bible: Everything You Need To Know About Printing Printing, Modelling, Additive Manufacturing, Printers Book by [Rogers, Jerry]