yoda

2 Articles

Baby Yoda Becomes Personable Robot

January 12, 2021 by 6 Comments

Baby Yoda has been a hit character in Disney’s The Mandalorian, but does not actually exist in real life as far as we know. Instead, [Manuel Ahumada] set about building a robotic replica, complete with artificial intelligence.  (Video, embedded below.)

The first step was to build a basic robotic simulcra of Baby Yoda, which [Manuel] achieved by outfitting a toy with servos, motors and a Raspberry Pi. With everything hooked up, Baby Yoda was able to move his head and arms, and scoot around on wheels, all under the control of a Bluetooth gamepad. With that sorted, [Manuel] added brains in the form of a smartphone running Intel’s OpenBot machine learning platform. This allows Baby Yoda to track and follow people it sees on its smartphone camera, and potentially even navigate real-world spaces with future upgrades.

It’s a fun build, and we’d love to see the bot let loose at a convention to explore and make friends. We’ve covered OpenBot before, and look forward to seeing it used in more builds. Video after the break.

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Build A 3D Printer Workhorse, Not An Amazing Disappointment Machine

July 6, 2016 by 68 Comments

3D printers have become incredibly cheap, you can get a fully workable unit for $200 – even without throwing your money down a crowdfunded abyss. Looking at the folks who still buy kits or even build their own 3D printer from scratch, investing far more than those $200 and so many hours of work into a machine you can buy for cheap, the question “Why the heck would you do that?” may justifiably arise.

The answer is simple: DIY 3D printers done right are rugged workhorses. They work every single time, they never break, and even if: they are an inexhaustible source of spare parts for themselves. They have exactly the quality and functionality you build them to have. No clutter and nothing’s missing. However, the term DIY 3D printer, in its current commonly accepted use, actually means: the first and the last 3D printer someone ever built, which often ends in the amazing disappointment machine.

This post is dedicated to unlocking the full potential in all of these builds, and to turning almost any combination of threaded rods and plywood into a workshop-grade piece of equipment.

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