bi-color LED bargraph Kitt Knight Rider

Here is a test of my bi-colored LED bargraphs for my universal VOX

Category:

Science & Technology

Tags:

• Knight
• rider
• LED
• bargraphs
• electronics
• bi-color

[ELECTECHNUT]

How many pins do these have?

please tell me what part # these are, and where you got them.

Thanks!

[tncowboybuck]

Sorry, I never think to check these things for messages. To answer a few questions:

The pin count is 12. 10 for segments, one for common red anode and one for common green anode.

Not sure the part number. Will try and get back to you on that. I stumbled on these by accident on some online surplus (cant even remember where) and bought I think 10 of them. In order to make them work for yellow they have to be multiplexed. Still havnt figured out why.

[andygarand]

Awesome! Thank you!

I check back all the time :)

Do you know if they are from Kingbright or Sun ect? Is there a part # on the side?

[andygarand]

Do you still have the part # for these?

[agungk]

it would be nice to make high-resolution POV display with these..

[davidbball13]

you need a bigger boardboard