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Get Honey for FREE and start saving money today ► Thanks Honey for sponsoring! Enter the Giveaway ► Giveaway is now closed Watch all of our Lightsaber development videos ► Thanks to Mark Barfoot and EWI for coordinating the metal 3d printing ► Thanks to Renishaw for printing the Titanium parts ► Thanks to EOS for printing the Copper parts ► Check out the circuit diagram on ► Check out the epic Tattu Smart Batteries we used ► Chapters: 0:00 Intro 0:37 Hacksmith Lightsaber History Lesson 2:35 Ian Explains How The Lightsaber Will Work 3:48
