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Best of Make: Volume 2 by The Editors of Make:

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PROJECTS

Million Color HSL Flashlight

Million Color HSL

Flashlight

Written by Dan Rasmussen

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Hep Svadja

Bring fun back to the flashlight with Arduino and full-color NeoPixel LEDs

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DAN RASMUSSEN

is an avid collector, fixer, and hacker of vintage technology. He’s a software engineer who lives in Groton, Massachusetts with his wife and three kids.

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WHEN I WAS A KID THERE WERE NO SMART-PHONES, INTERNET, HOME COMPUTERS, OR ARDUINOS. Sure, we had TV and ...

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