How-To: Forrest Mims Puff Switch

Origin Systems Sip and Puff Switch with Gooseneck

By , 02/10/2013 @ 2:56 pm= | Full size is 598 × 354 pixels

  • Date Taken: 27-Sep-2007 10:56:15
  • Camera: NIKON D70
  • Focal Length: 56mm
  • Aperture: f/13

I am descended from 5,000 generations of tool-using primates. Also, I went to college and stuff. I am a long-time contributor to MAKE magazine and makezine.com. My work has also appeared in ReadyMade, c't – Magazin für Computertechnik, and The Wall Street Journal.

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