Thanks Bill,
Nice to know someone here is using our boards. If there is any questions with it feel free to ask. I will be on vacation from the 2nd to the 10th, heading down to Hatteras to do some Kite sailing, so I don't know if I will have any internet access.
Kin Fong
Originally posted by radio-op
Do you mean the driver board? The controller would be the PC running the control software, I.E. TurboCNC or what ever.
I'm building up micro stepping drivers from boards by Embeddedtronics.com. Nice boards based on National's 18256 driver chips and a PIC 16F84. Opensource firmware and a higher current rating then most of the other designs in this same price range.
Bill |