> http://freepdfhosting.com/uploads/312c70b68a.pdf

It's looking a heap more cost-effective !! The truth is, this is
what happens in a review. Sometimes a design starts with
great hopes, but after a few rounds of brain-storming *** or
modifications, you realise you've come full circle back to a
simple solution

You can eliminate half of the resistors. Each pair of LEDs are
commoned at their cathodes, so you put the resistor there (as
Olin mentioned the other day), rather than one per anode

================

*** the term 'brain-storming' is now considered offensive by
some bleeding-heart PC liberal do-gooding we-know-what's-
best-for-you-even-if-you-don't meddlers

http://www.telegraph.co.uk/news/uknews/2162568/Council-bans-brainstorming.ht
ml

Sheesh

http://en.wikipedia.org/wiki/Brainstorming

The term "brainstorming" has been accused of being politically
incorrect and offensive to people with epilepsy. There appears to
be little truth to this criticism. A survey in 2005 by the UK charity
National Society for Epilepsy found that 93% of people with the
condition surveyed do not find the word offensive

-- 
http://www.piclist.com PIC/SX FAQ & list archive
View/change your membership options at
http://mailman.mit.edu/mailman/listinfo/piclist