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68HC11 Stepper Motor Control:
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AT89C2051 / 4051Stepper Motor
Interface: |
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Basic Circuit Supplies
Stepper-Motor Timing:
10/13/03 Electronic Design - Design Briefs / The
fundamental circuit shown in Figure 1 generates
timing for a two-phase stepper motor from an
oscillator, as well as a direction (forward or
reverse) signal. Figure. . . |
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Circuit Controls Isolated 12 Volt
Stepper Motor:
09/26/96 EDN-Design Ideas / Allows full
direction and step control of a12V, four-phase
stepper motor from a5V, TTL/CMOS-compatible
logic controller |
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Circuit Controls Slew for Stepper
Drive: 08/19/99 EDN-Design
Ideas / Slewing control for stepper motors
that you use in sophisticated applications, such
as monochromator movements in optical
experiments |
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Increasing the High Speed Torque
of BiPolar Stepper Motors:
National Semiconductor Application
Notes,05-Aug-1995 |
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Inexpensive Logic Controls
Stepper Motor:
03/26/98 EDN-Design Ideas |
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Make a simple ramp generator for
stepper motors:
04/04/2002 EDN - Design Ideas / Stepper motors
are synchronous motors that step at the pulse
rate of the driving signal. For the motor to
move quickly, the stepping rate must be fast.
However, because of motor and load inertia, the
motor often cannot go from 0 rpm to the desired
number of revolutions per minute in one step.
Therefore, most stepper motors receive their
drive from a pulse chain that starts out slowly
and ... . |
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08/03/95 EDN-Design Ideas |
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SIMPLE STEPPER MOTOR CONTROLLER:
This circuit can be used to control a unipolar
stepper motor, which has four coils
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Stepper Motor Controller #1:
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Stepper Motor Controller #2:
Uses the CPLD and 8031 microcontroller on the
XS95 Board to control the rotational speed and
direction of a stepper motor. (This project is
in Spanish.) |
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Stepper Motor Driver:
74194 Inexpensive stepper motor driver that
could be used to power slow speed projects on
the layout or other Tutorials applications
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Stepper Motor Experiment: |
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Stepper Motor Positioner:
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Two Components Drive Stepper
Motor: 01/19/95 EDN-Design
Ideas |
