Read: 357 times
|#68266 - We are still waiting for more details|
Responding to: Jacob Boyce's previous message
Why do you even need the ULN2803? Wouldn't you be able to drive the Stepper Motor Drive (which accepts TTL) using the optocouplers?
And we are still waiting for detailed information about his stepper motor drive unit! A link to according datasheet or application note would be very helpful..........