Re: L297, l298N Circuit????

Steve,
Dan Mauch did a series of construction articles in the Nuts & Volts
magazine back in 1999. If you can get a copy of the June 99 issue,
it has the circuit diagram. This circuit does not have all the
features of his later kits, but it is one that is known to work
very well. If you want to build your own, I would suggest one of
Dan's current kits. His website is called 'Camtronics'.
Hope this helps,
Al



-- In CAD_CAM_EDM_DRO@y..., Stephen Goldsmith <cnc@p...> wrote:

> Hello Folks,
>
> I attempted to build a bipolar circuit based on the L297, L298

combo of

> which I found various .pdf files with specs and usually a circuit

that

> sometimes varies slightly depending on the source.
>
> As yet I have not managed to get this circuit to work at all!
> If anyone has a circuit diagram using these chips that works I would
> love to see it.
> Also I would appreciate any info / input you may have with regards

to

> building these circuits.
>
> TIA
>
> Steve G