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Microcontroller › 8051 › 8051 and 7 segment in proteus problem
I make a digital clock with DS1307 and 7 segment and 74595 and simulate it in proteus 7.7. the led ok but the 7 segment not work POV in it i put there no delay in it, so the problem in simulation software (as 7 segment has response time i use .000001ms) or the fast display ( if i send data fast it must work cause or i wrong
Where can i found c code for digial clock using RTS and 7 segment display
Thanks
the display refresh rate can be 4 to 5 ms
use the concept of multiplex display
take help from our tutorials
can you give my link for tutorial
http:/ /www.engineersgarage.com/ microcontroller/8051projects/ seven-segment-multiplexing-AT89C51-circuit