It's Star Wars Day (May 4), and in this video, I showcase my completed lightsaber project after nearly two years of on-and-off work. The lightsaber features a Teensy microcontroller and a prop shield, ...
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I spent 3 years making a real lightsaber
We’re pushing closer than ever to building a real, handheld lightsaber—but it comes with serious risks. Using liquid oxygen and advanced engineering, even the smallest mistake could be catastrophic.
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