Arduino 2009 - Multiplexing

One of my first attempts at arduino. Used a 4 digit 7 segment led display that I salvaged from an alarm clock :)
My first attempt at multiplexing, even though it wasn't perfect - I'm pretty satisfied :P

The code is nice though. Portable + supports different "programs" ^^

Category:

Science & Technology

Tags:

• arduino
• multiplexing
• led

[thebuzuko]

Hi. How much pins in that display? 12?

[ArtiomChi]

@thebuzuko I believe it did have 12 pins, yes.. I can't check it right now though, don't have the display available

[unixgeek1211]

do you have a link to the code?

[ArtiomChi]

@unixgeek1211 Don't have a link, but if you PM me your mail, I'll send you the code for a newer version

[metrob0y1]

Hey Artiom! I'm trying to develop some code for my arduino to drive the spark fun led serial displays (product # com-0976_ ). Do you think I could use the same code to drive these displays? Let me know what you think and where I might be able to look at this code.

[puremaths729]

Awesome, I'm interested to learn microcontroller. Is C programming OK to use in Arduino? Any issues with Windows Vista in Arduino? Hope to hear from you, thanks a lot..

[freeroam10]

can i have the code/wiring for this