Comments on: Community http://handyboard.com/hb the original robot controller platform since 1995 Sat, 13 Aug 2011 04:59:33 +0000 http://wordpress.org/?v=2.9.2 hourly 1 By: tgathright http://handyboard.com/hb/community/comment-page-1/#comment-346 tgathright Sat, 18 Dec 2010 19:57:50 +0000 http://handyboard.dreamhosters.com/hb/?page_id=11#comment-346 Hello, I would like to use the eight digital_outs to operate relays. Can I directly connect a uln2308a to the out put pins? I read in the documention that the uln2308a has a 2.7k ohm series resistor for each Darlington pair for operation directly with ttl or 5v comos directly. thanks, Terry Hello,
I would like to use the eight digital_outs to operate relays.

Can I directly connect a uln2308a to the out put pins?
I read in the documention that the uln2308a has a 2.7k ohm series resistor for each Darlington pair for operation directly with ttl or 5v comos directly.
thanks,
Terry

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