555 stepper pulse generator

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Buy this circuit as a kit from Anykits


The 555 Stepper Pulse
Generator kit will help you with the pulse
required to drive your favorite DC Servo
Motor application. This kit uses the famous
555 timer IC for generating the Stepping

Input – 5 – 12 VDC @
25 mA

TTL/CMOS interfaceable

Jumper selectable two
speed operation

Onboard preset to vary
the duty cycle

Power-On LED indicator

Terminal pins for easy
interfacing of the kit

Four mounting holes of
3.2 mm each

PCB dimensions 39 mm x
37 mm



this circuit in PDF

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