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building an LED clock help


jumping350

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right this is about as off topic as you can get!!!! probably cant be done but...

I need a giant led race clock

does anyone know where I could get this built? i pretty much have most things to do it and the current form reads only hh:mm so 59m59s max

I would like it to read hours, minutes, seconds, miliseconds (so need someone who knows how to do this and is electronically gifted)

I have 8 large 7 segment led displays already so need someone who can wire the lot up, it was taken from an old scoreboard so had a clock to begin with the other 4 7 segment displays were for the score so would reuse them to make up the missing numbers needed for the timer

apparently il need a binary decoder??

Its for work purposes not to put on my wall :lol:

 

any help appreciated

Edited by jumping350
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yeah i read that, that's not simple to me lol

heres what i have to work with so half of it there

WP_20140327_002_zps48401e3b.jpg

 

the 4 middle squares currently do mm ss which is fine they can stay the same

im going to move the two outer numbers on each side so all the numbers are in line

so the......

far left squares will be- hours

far right squares will be - milliseconds

 

given me 8 squares of lights all together to give me hh mm ss ms ms 00:00:00:00

 

i dont know what i need to allow this so it all acts as one clock??

Edited by jumping350
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