Re: [CAD_CAM_EDM_DRO] Sinosidal Encoder signals to TTL signals converter

hi.
need more info.
how are the sine signals created?
what do they represent?
is it just quadrature signals that need converted to
square wave?
are they actually proportional analog values that must
be a/d converted?

--- Babar <riet91@...> wrote:

> Hi All,
>
> Does anybody know how to convert the Sine wave
> signals
> of Heidenhain ROD 450 encoder to the standard TTL
> signals. Is there any IC or circuit commercially
> available for this?
>
> Regards
>
> Babar
>
>
>
>
>
>
> __________________________________________
> Yahoo! DSL – Something to write home about.
> Just $16.99/mo. or less.
> dsl.yahoo.com
>
>
>
> Addresses:
> FAQ: http://www.ktmarketing.com/faq.html
> FILES:
> http://groups.yahoo.com/group/CAD_CAM_EDM_DRO/files/
> Post Messages: CAD_CAM_EDM_DRO@yahoogroups.com
>
> Subscribe:
> CAD_CAM_EDM_DRO-subscribe@yahoogroups.com
> Unsubscribe:
> CAD_CAM_EDM_DRO-unsubscribe@yahoogroups.com
> List owner: CAD_CAM_EDM_DRO-owner@yahoogroups.com,
> wanliker@..., timg@...
> Moderator: pentam@... indigo_red@...
> davemucha@... [Moderators]
> URL to this group:
> http://groups.yahoo.com/group/CAD_CAM_EDM_DRO
>
> OFF Topic POSTS: General Machining
> If you wish to post on unlimited OT subjects goto:
> aol://5863:126/rec.crafts.metalworking or go thru
> Google.com to reach it if you have trouble.
> http://www.metalworking.com/news_servers.html
>
> http://groups.yahoo.com/group/jobshophomeshop I
> consider this to be a sister site to the CCED group,
> as many of the same members are there, for OT
> subjects, that are not allowed on the CCED list.
>
> NOTICE: ALL POSTINGS TO THIS GROUP BECOME PUBLIC
> DOMAIN BY POSTING THEM. DON'T POST IF YOU CAN NOT
> ACCEPT THIS.....NO EXCEPTIONS........
> bill
> List Mom
> List Owner
>
>
> Yahoo! Groups Links
>
>
> CAD_CAM_EDM_DRO-unsubscribe@yahoogroups.com
>
>
>
>
>

__________________________________________
Yahoo! DSL – Something to write home about.
Just $16.99/mo. or less.
dsl.yahoo.com