We’ve seen industrial robotic arms in real life. We’ve seen them in classrooms and factories. Before today, we’ve never mistaken a homemade robotic arm for one of the price-of-a-new-home ...

We just leveled up our engineering game with an industrial robot arm! Watch as we document the trip, the deal, and our first impressions of this high-tech tool. Perfect for those who love seeing ...

His third arm isn’t just an idea, though. It’s a Yaskawa industrial robot that he was able to source for pretty cheap, but it was missing a few parts that he’s been slowly replacing.