Easily control
two small DC motors from a Stamp, HC11 or parallel port.
Uses four input signals to run the motors at any speed and
independently: forward, reverse or stop. Power with 5V, 300
mA. Just 25 x 28 x 7 mm (1 x 1.1 x 0.25 inch). Small, lightweight & efficient.
Requires careful soldering. <br />
With detailed instructions, schematic, and demo program in
Basic. Interfaces easily to your PC parallel port for complete
control of speed and direction! Ideal for miniature robots,
any of our gear box kits.</p>
<p class="bodyText">It also works as a bipolar Stepper Motor
Driver for any 5 V stepper motor. Interfaces easily to your
PC parallel port for complete PC control of speed and direction!
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