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Hi Gerhard,<br><br>
A bit OT, but the simplest and fastest to market solution is the MAX7219,
used in non-decode mode. It's not going to be the cheapest solution but
is very easy to interface.<br><br>
Contact me off-list if for some other links.<br><br>
All the best for now,<br>
John<br><br>
<br>
At 13:24 09/10/2007, you wrote:<br>
<blockquote type=cite class=cite cite=""><font face="Verdana">Hi
Group,<br>
I wish to source/find out on how to design an Alpha-Num LED display<br>
unit to display 24? chars. I have access to a std dot-type red led
display (5x7dots 50mm)<br>
I have, however, never done this type of multiplex design <br>
</font> <br>
<font face="Verdana">Is there anyone here who can give me some
guidelines? or perhaps have a very<br>
similar application to share with me?<br>
</font> <br>
<font face="Verdana">I appreciate your feedback.<br>
</font> <br>
<font face="Verdana">Regards,<br>
Gerhard
Laubscher
<br>
South Africa<br>
</font> <br>
<font face="Verdana">TeleFax : +27-21-557 0160 Mobile :
082 366 1950<br>
email :
<a href="mailto:amsol@amssolutions.co.za">amsol@amssolutions.co.za</a>
website:
<a href="http://www.amssolutions.co.za">http://www.amssolutions.co.za</a>
<br>
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