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XYZ Stepper Motor Driver Board
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Features
- 3 separate channels (for bi-polar stepper motors)
- up to 2 Amps per channel (with adequate heatsinking)
- based on L297D chopper stepper motor driver and L298 dual H-bridge chipset
- set motor current independently via trimpot for each channel
- H-bridge packages mounted along board edge for easy heatsinking
- accomodates two limit switch inputs per channel (six total)
- includes on-board 5V regulator
- AD12DX form factor (3.25" x 3.25") x 1.0" high
- all control signals on standard 50-pin connector pattern
- control it with anyAdapt11 or Adapt12 family board
- or control it from your PC, via our Parallel Port Interface (PPI) adapter (see below)
- 12 connector options for the ultimate in modular design capabilities
- Order Online at http://www.technologicalarts.ca/index.php
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Resources:
The XYZ Stepper Driver Board:
The Parallel Port Interface Board:
- interfaces the 3-Axis Stepper Driver board to your PC's parallel port using a standard (user-supplied) DB25 extension cable
- has on-board 5V regulator (you supply external unregulated DC of 9 to 12V at 0.5A)
- you supply appropriate motor voltage to the driver board (Caution! switch motor voltage on only after your PC is running!)
- mates with the 50-pin connector of the driver board, above
- information and PC driver shareware for implementing a CNC machine available here
- DeskNC for DOS and other useful software are available here
- for a hands-on project, refer to the four-part CNC article in Nuts & Volts magazine (starting with the May 99 issue)
- schematic diagram included
Technological Arts, Toronto, Canada
Toll-free: 1-877-963-8996 (USA and Canada) Phone: (416) 963-8996 Fax: (416) 963-9179
sales@technologicalarts.com www.technologicalarts.com
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