<div dir="ltr">This might help?<div><br></div><div><a href="http://www.instructables.com/id/Connect-Common-Anode-RGB-LEDs-to-Common-Ground-RG/">http://www.instructables.com/id/Connect-Common-Anode-RGB-LEDs-to-Common-Ground-RG/</a><br></div><div><br></div><div>Haven't tried it myself, and I don't own any 16-seg displays...</div><div><br></div><div>Best of luck!</div></div><div class="gmail_extra"><br><div class="gmail_quote">On Mon, Nov 16, 2015 at 8:48 PM, Richard Sloan <span dir="ltr"><<a href="mailto:themindfactory@gmail.com" target="_blank">themindfactory@gmail.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><p dir="ltr">Can you just put them in backwards?</p><span class="HOEnZb"><font color="#888888">
<p dir="ltr">R.</p></font></span><div class="HOEnZb"><div class="h5">
<div class="gmail_quote">On Nov 16, 2015 5:29 PM, "Peter Sjoberg" <<a href="mailto:lpaseen@gmail.com" target="_blank">lpaseen@gmail.com</a>> wrote:<br type="attribution"><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">Does anyone happen to have some 16 seg alphanumeric display LEDs, single<br>
letter, common cathod?<br>
I messed up, I ordered some from aliexpress (<a href="http://tinyurl.com/pdhuzku" rel="noreferrer" target="_blank">http://tinyurl.com/pdhuzku</a> or<br>
<a href="http://www.aliexpress.com/item/20pcs-lot-LED-Displays-0-5-0-5in-red-1bit-English-letters-display-tube-Multi-functional/1939712710.html?spm=2114.01020208.3.19.SmBq4H&ws_ab_test=searchweb201556_1_79_78_77_91_80,searchweb201644_5,searchweb201560_9" rel="noreferrer" target="_blank">http://www.aliexpress.com/item/20pcs-lot-LED-Displays-0-5-0-5in-red-1bit-English-letters-display-tube-Multi-functional/1939712710.html?spm=2114.01020208.3.19.SmBq4H&ws_ab_test=searchweb201556_1_79_78_77_91_80,searchweb201644_5,searchweb201560_9</a><br>
)<br>
but missed to state that I need Common Cathod (and at the time I thought<br>
I needed CA) so now I have 20 of them that I can't use in this project.<br>
Is it anyone who has at least 4 and would like to swap with me so I don'<br>
t have to wait another 4-8 weeks before I can start testing?<br>
I have some dual letter CC but my design doesn't work with that, need<br>
single digits.<br>
<br>
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