This is a neat little one-chip circuit we originally tuned for use with our "SM1" Stepper motors. We've presently sold out of the motor, but this circuit has proved to be a good unidirectional (1-way) driver for small stepper motors.
Zee Ultimate Solar Mobile...
Dave Hrynkiw
May 5, 2006
I had been giving some advice to Mark Malmberg about some art he's been putting together. Wanna see a killer huge solar-powered hanging mobile?
From the builder himself:
This piece has been a test piece and learning experience. I'll show it in a couple of months at a place called the Lawrence Hall of Science in Berkeley, CA for their annual fundraising dinner. Other than that, it's not really built for display, somewhat fragile to transport.
It ain't hardcore BEAM, but it's still cool...
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2002 LANL Workshop in the works...
Word from up the pipe at the Los Alamos National Laboratories is that the 10th Annual BEAM workshop is slated to happen May 2-4, 2002 at the Betty Ehart Center in Los Alamos, New Mexico (same place as the 1999 workshop). Thanks to Joe Vigil (of LANL) who spearheaded the initiative after Paul Argo (the […]
New Kit: The Zendulum!
The Zendulum! It's the mellow love child of a "Newton's Cradle" and a "SunSwinger Pendulum Kit". On sale next week, available for pre-order! It's currently available - we're shipping the Zendulum now!
Phones Are Back Up
The maintenance was short and sweet, phone connection is restored, please feel free to call!
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Warning: This product contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm.
Please visit www.P65Warnings.ca.gov for more information. This item was manufactured prior to August 31, 2018.