Article View: sci.electronics.components
Article #258Re: Best way to power array of LEDs?
From: C what I mean
Date: Sat, 05 Oct 2002 21:07
Date: Sat, 05 Oct 2002 21:07
65 lines
4040 bytes
4040 bytes
Dave, It is not your original post that I bring up, it was by all means a legit question. ... What I am laughing at are the engineers and technicians that can make such a simple thing become almost overwhelming! If you read my post to the end... you will see that I was taking a humorous standpoint.... not a finger pointing one.. Don't make it out to be more then it was. It is great that you learned all the other things you did.. but if you wanted to know about those things.. why not just ask about THOSE things?? Besides.. this is not brain storming... far from it. This is everyone taking knowledge that they already have and finding the most complicated way to do something simple... That my boy.. is humorous! BTW. LOL means Laughing Out Loud... just in case you didn't know! "DaveC" <anon@example.net> wrote in message news:0001HW.B9C4500200D14B79165FEAC0@news.covad.net... > On Sat, 5 Oct 2002 7:28:15 -0700, C what I mean wrote > (in message <3GCn9.46845$xI5.8654@sccrnsc02>): > > > I have never seen so many posts on a single subject that is such a no > > brainer... LOL > > I posted the original question. > > I am not knowledgeable about the requirements of powering LEDs (ie, I didn't > know that you shouldn't wire them in parallel). > > These -- and I mean all of these -- postings have been helpful in many ways. > Usenet is, above all, an educational medium. Here I learned how to create a > constant-current source using to common transistors and a few resistors. I > didn't know this. Someone suggested using an LED controller, and while I > probably won't use this as a solution to this application (each controller > can handle only 4 LEDs), I have added this to my mental knowledge base. > > While you may think that there's something inappropriate about brainstorming, > free-thinking for the benefit of the question-poster, I do not. I am glad to > have had all of these contributions, even on a topic so modest. Had there > been one post (yours, for example), I would not have benefitted from the > knowledge contributed by others. > > Thanks to all. > -- > Note that my return address is corrupted in an attempt to reduce spam. If you > choose to e-mail me, please correct my address as described below. > > Thanks, > Dave > --- > Dave Carpenter > Sound Logic > voicebox@d8n8a8i.com > > Remove the numbers to reply via e-mail >
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X-Google-Language: ENGLISH,ASCII-7-bit X-Google-Thread: 112d1e,4ef4c9d4aea85e1f X-Google-Attributes: gid112d1e,public X-Google-Thread: 103407,4ef4c9d4aea85e1f X-Google-Attributes: gid103407,public X-Google-Thread: 10d137,4ef4c9d4aea85e1f X-Google-Attributes: gid10d137,public X-Google-Thread: 1131b0,4ef4c9d4aea85e1f X-Google-Attributes: gid1131b0,public X-Google-Thread: 1118be,4ef4c9d4aea85e1f X-Google-Attributes: gid1118be,public X-Google-ArrivalTime: 2002-10-05 14:07:41 PST Path: arc1-ca.pugleaf.net!archiver1.google.com!news1.google.com!newsfeed.stanford.edu!paloalto-snf1.gtei.net!crtntx1-snh1.gtei.net!washdc3-snf1!news.gtei.net!cyclone1.gnilink.net!wn11feed!wn7feed!worldnet.att.net!204.127.198.203!attbi_feed3!attbi_feed4!attbi.com!sccrnsc02.POSTED!not-for-mail From: "C what I mean" <"NO SPAM"@yahll.com> Newsgroups: sci.electronics.components,sci.electronics.design,alt.engineering.electrical,aus.electronics,sci.electronics.repair References: <0001HW.B9C26E7400A7161B165FEAC0@news.covad.net> <3GCn9.46845$xI5.8654@sccrnsc02> <0001HW.B9C4500200D14B79165FEAC0@news.covad.net> Subject: Re: Best way to power array of LEDs? Lines: 67 X-Priority: 3 X-MSMail-Priority: Normal X-Newsreader: Microsoft Outlook Express 6.00.2600.0000 X-MIMEOLE: Produced By Microsoft MimeOLE V6.00.2600.0000 Message-ID: <xwIn9.49784$xI5.10565@sccrnsc02> NNTP-Posting-Host: 12.246.190.42 X-Complaints-To: abuse@attbi.com X-Trace: sccrnsc02 1033852061 12.246.190.42 (Sat, 05 Oct 2002 21:07:41 GMT) NNTP-Posting-Date: Sat, 05 Oct 2002 21:07:41 GMT Organization: AT&T Broadband Date: Sat, 05 Oct 2002 21:07:41 GMT