need help urgently

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prem reddy

New Member

• Feb 10, 2008

• #1

hi...

In my project i need to display time...so i am using a dual sevensegment displays...in order to drive them what IC i need ......can i use ULN2803 if so pls explain me how to use it....i am using a common cathode display (HDSP523)...IS there any other way to do this...pls its urgent....

 

blueroomelectronics

Well-Known Member

• Feb 10, 2008

• #2

Why is it urgent?

 

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prem reddy

New Member

• Feb 10, 2008

• #3

i need to submit my project by feb 20th .... so ts urgent

 

blueroomelectronics

Well-Known Member

• Feb 10, 2008

• #4

**broken link removed**

 

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prem reddy

New Member

• Feb 10, 2008

• #5

thanx Bill.....can u send me the c..or..8051 programming code for driving a dual seven segment display...pls

 

blueroomelectronics

Well-Known Member

• Feb 10, 2008

• #6

Don't have the code, I also don't use the 8051. Kind of an antique.

 

Hero999

Banned

• Feb 12, 2008

• #7

Do your own work, then we will be only too happy to help.