9-Pin, 10-Element Multi-Colour LED Bar Graph, Datasheet? - Electronic Circuits Projects Diagrams Free

zanor · 4th April 2006, 03:18 PM

Hi I just got this (http://www.futurlec.com/LED/LEDBARMULTI.shtml BTW, pin configuration on this page is not the same as mine)
But it has only 9-pins. 5 on one side and 4 on the other.

I tried emailing futurlec but the respons was "Sorry, we do not have any datasheet on that. Please try searching the internett" hmmm...
I only found 20 and 30 pin when I tried searching.

Does anyone know how this works?

hotwaterwizard · 7th April 2006, 05:42 AM

Even with common Cathode or Common Anode you would still have 11 pins unless there are 2 tied together somehow.
Are you sure it is not an 8 segment?
Your post does not make logical sense.
A picture would help or a part number.

zanor · 9th April 2006, 11:19 AM

If I had the part number or a picture i would have posted it but I have found it now.. http://www.taiwanoasis.com.tw/pdf/B10/B10AEG-N.pdf
It is a 10-segment with 20LEDs (or 10 two color).
It works fine now.
Thanks anyway!

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4th April 2006, 03:18 PM	(permalink)
zanor	9-Pin, 10-Element Multi-Colour LED Bar Graph, Datasheet? Hi I just got this (http://www.futurlec.com/LED/LEDBARMULTI.shtml BTW, pin configuration on this page is not the same as mine) But it has only 9-pins. 5 on one side and 4 on the other. I tried emailing futurlec but the respons was "Sorry, we do not have any datasheet on that. Please try searching the internett" hmmm... I only found 20 and 30 pin when I tried searching. Does anyone know how this works?

7th April 2006, 05:42 AM	(permalink)
hotwaterwizard	Even with common Cathode or Common Anode you would still have 11 pins unless there are 2 tied together somehow. Are you sure it is not an 8 segment? Your post does not make logical sense. A picture would help or a part number. __________________ John DeRosa (Hotwaterwizard) hotwaterwizard@aol.com

9th April 2006, 11:19 AM	(permalink)
zanor	If I had the part number or a picture i would have posted it but I have found it now.. http://www.taiwanoasis.com.tw/pdf/B10/B10AEG-N.pdf It is a 10-segment with 20LEDs (or 10 two color). It works fine now. Thanks anyway!