Lego Ziplining Robot Climbs for Claps

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The internet has given us plenty of cool robotics projects, but we donā€™t think weā€™ve seen one zipline before. At least not until now.

This cool little ziplining robot is courtesy of the folks over at [Tart Robotics]. As they described it, the robot moves using a 4-bar linkage mechanism with the motorā€™s torque ā€œtransferred to the arm mechanisms through a pair of bevel gears and a worm drive.ā€ Even cooler, the robot is activated by clapping. The faster you clap, the faster the robot moves. Thatā€™s sure to wow your friends at your next virtual hacker meetup.

They had to do a bit of custom 3D printing work to get a few of the Lego components to connect with their non-Lego off-the-shelf bits, so that took a bit of time. Specifically, they had some cheap, non-branded DC motors that they used that did not naturally mate with the Lego Technic components used to create the rest of the robotā€™s body. Nothing a few custom 3D printing jobs couldnā€™t solve.

It always amazes us what cool contraptions you can put together with a few Lego blocks. Whatā€™s your favorite Lego project?



from Blog ā€“ Hackaday https://ift.tt/3cBHQzD

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