Anyone know where to find an RoHS compliant LDR from a US distributer? Is it even possible to make one? Trying to get all RoHS compliant parts…
RoHS compliant LDR…
(5 posts) (3 voices)-
Posted 13/10/2009 17:19:54
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I'm having a hard time finding an LDR from Mouser or Digi-Key. Sparkfun sells one but their prices tend to be a bit more...
Posted 08/11/2009 00:34:43 -
Yeah, it's a bit hidden - http://search.digikey.com/scripts/DkSearch/dksus.dll?Cat=1967023&k=cds should do the trick...
Posted 08/11/2009 02:03:59 -
Dang, that's a lot of options. Do you have any recommendations on which one to go with? Thanks for the info!
Posted 09/11/2009 16:01:44 -
I'd go for a 100 k?'ish one. That way you can use the internal pull-up and get good readings across the range. The higher the resistance the better perhaps, I think all of 'em will go way down in bright daylight. And in sleep mode you can turn off the pull-up to save power.
Posted 09/11/2009 16:51:32