Sorry to say that our initial inventory of the ScoutWalker III has sold out! We're trying to get more ready for Christmas, but no promises...
Circuit: Stepper Motor
Dave Hrynkiw
July 12, 2007
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. Parts required are:
- 74AC240 Octal buffer chip
- 4 x CP0.1µF capacitors
- 100k resistor
- 2 x 47k resistors
MORE POSTS
ECRG BEP Walker success!
It comes to our attention from J Wolfgang Goerlich that he won the ECRG Walker competition with the "Servocore Walker" he built from a project in our "Bicore Experimenter's PCB" bundle! See more details about his walker here.
Oomlout - Solarbotics Edition!
Good news, good news! We've been following the Oomlout system of learning Arduino since last February, and we've finally finished putting together our own Solarbotics Edition of the open-source ARDX Arduino Experimenter's Kit. Besides just working with the fine folks at Oomlout to make sure our edition meets their high standards, we've also been contributing […]
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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.