CD + Suction Cup = Rotary Status Indicator

Computers & Mobile Craft & Design Energy & Sustainability Technology

By Sean Michael Ragan

Sean Michael Ragan

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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@seanragan

February 22nd, 2011 8

Clever improvisation from LifeHacker alum Jason Fitzpatrick. No reason you couldn’t adapt the design for non-dishwasher purposes, or for systems with more than two states.

Tagged Gadgets Green Hacks

By Sean Michael Ragan

Sean Michael Ragan

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.

View more articles by Sean Michael Ragan

@seanragan

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