Homemade stepper motor controller.

[Robert5111]

Build with old TTL 7473N ,74LS51N,74L02N,74LS123N
One 555 for hardware clock.
One HA13421 to drive the stepper motor
One PICAXE 08 for software clock and directions.
5 Volts dc regulator for logic circuit.
See at:
http://www.youtube.com/watch?v=IBKlbEcxGXM&feature=channel_video_title

 

[shanepitt]

Sweet do you mind sharing

Hey nice setup obviously a prototype given the layout on the board, any chance on the diagram and code, this is exactly what I'm after, but several of these circuits.

regards
shane

 

[westaust55]

be far more helpful to others and for future reference if you were to:
1. Post a schematic diagram of your project
2. Post your PICAXE program code

The above information takes it out of the "bragging" into the informative and useful information category.

Ian not "knocking" what you have achieved but just trying to ensure other, maybe less knowledgeable, can follow in your footsteps