Santa's Little Helper: A LEGO Machine That Measures and Cuts Wrapping Paper

Santa's Little Helper: A LEGO Machine That Measures and Cuts Wrapping Paper


Custom LEGO Wrapping Paper Cutter by The Brick Wall

If there’s one a part of the vacations that isn’t fairly as a lot enjoyable because the others, it’s wrapping presents. Whereas some folks go to nice lengths to make sure every of the presents they wrap seems skilled, we’d relatively get this awesome LEGO machine to completely measure and reduce wrapping paper for us.

The LEGO Wrapping Paper Cutter machine, constructed by The Brick Wall, measures about 45 inches lengthy and is just about totally constructed from LEGO items, like sensors, pulleys, and electrical motors. And the programmable LEGO Mindstorm EV3 is the brains of the operation. Along with the LEGO elements, the builder additionally used some cables, a slicing head, and a few customized software program coded in Python.

All it’s a must to do is place your boxed-up current in a separate space the place two optical sensors calculate its dimensions. From there, the software program calculates how a lot wrapping paper is required to correctly cowl the field and the resultant measurements are then to the machine.

Then, in a matter of moments, the proper piece of wrapping paper is reduce and rolled out. Sure, you’ll nonetheless have to truly fold and wrap and tape up the paper your self, although (wouldn’t need to make issues too straightforward).

through Gizmodo



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