I will grab my notes on it but as I recall it called for a 12 volt supply when the devices leaked SMOKE at that voltage. I think we had to use a regulator and reduce to a much lower voltage. -I will get back to you on this when I look at the notes. - Mike
From: Repeater-Builder@yahoogroups.com [mailto:repeater-buil...@yahoogroups.com] On Behalf Of Bob M. Sent: Saturday, December 20, 2008 2:31 PM To: Repeater-Builder@yahoogroups.com Subject: Re: [Repeater-Builder] fan timer circuit I would think that the person who designed it, and submitted it for posting on r-b, built and tested it. Did you have a problem with it? Do you think there's an error in the diagram? If so, it should be fixed. Please provide more info. Bob M. ====== --- On Sat, 12/20/08, Michael Ryan <mryan...@tampabay.rr.com <mailto:mryan001%40tampabay.rr.com> > wrote: From: Michael Ryan <mryan...@tampabay.rr.com <mailto:mryan001%40tampabay.rr.com> > Subject: [Repeater-Builder] fan timer circuit To: Repeater-Builder@yahoogroups.com <mailto:Repeater-Builder%40yahoogroups.com> Date: Saturday, December 20, 2008, 1:57 PM I was directed by someone on the reflector here some months back, to a cooling fan timer circuit that is posted on the repeater builders website. I wonder if anyone has tried to build this? - Thanks - Mike __________ NOD32 3709 (20081220) Information __________ This message was checked by NOD32 antivirus system. http://www.eset.com
