Re: FS: New 4 axis microstepping driver $45.00 USD/+free cadillac

--- In CAD_CAM_EDM_DRO@yahoogroups.com, "Fred Smith" <imserv@v...> wrote:

> We have a limited edition, microstepping driver available. Based on
> the Allegro A3977 chip. The board is rated at 2 amps per axis and
> maximum of 35vdc. This is a promotional item and is subject to prior
> sale. Quantities are very limited.
>
> These boards are just $45 with purchase of DeskCNC and controller card
> ($350).

Ain't this kinda like getting a free cadillac with purchase of the
ashtray for $50,000??

Ha. Lots of luck. Most us Home shop-pies build our own. Read that
broke all the time.

David

>
> Please visit our new web store for additional information, and other
> items of interest:
>
> http://www.cadcamcadcam.com
>
> DeskCNC is a windows based CAM programming and CNC machine
> controller. It works well with free and low cost cad software like
> TurboCAD, Dolphin, or VECTOR Cad. Handles pocketing, contouring and
> drilling at no extra cost. Capabilities also include image
> acquisition, editing, tracing, carving and engraving, PCB trace
> isolation and drilling, 3D surface machining, and Text engraving.
>
> The machine controller produces up to 45000 steps per second on all 4
> axes. One of which may be a rotary. Runs on any Windows 98 and
> later computer, 350MHZ or faster recommended for 3D surface machining.
>
> The interface includes automatic tool length setting and a unique
> contact probing routine that automatically scans a user defined, 3D
> space for surface data, reverse compensates for the probe radius, and
> automatically creates a re-machinable .stl surface file. With the
> DeskCNC, TP-100 contact probe/tool setter, typical probing speeds are
> in excess of 20,000 points per hour.
>
> The controller card has cycle start, e-stop, feed hold, limits and
> homing switches, probe, Spindle direction, flood and mist coolant,
> and pwm spindle speed control. All on a 2 x 4 1/4 external card with
> screw terminal breakouts included.
>
> Fred Smith - IMService
>
> We are THE source for low cost Cad-Cam.