 Posted: Wed May 10, 2006 3:12 am Post subject: Display 7 Segmen in C |
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| You can refer to this
http://chaokhun.kmitl.ac.th/~kswichit/2051/7-seg/7-seg.htm http://www.mytutorialcafe.com it might help you some of the question... |
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| Posted: Wed May 10, 2006 3:08 am Post subject: Display 7 Segmen in C |
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| hi sir
iam using 89c51 with C51 compiler i want display voltage on & four 7segment leds.I converted anlog voltage to digital using ADC.now i want display voltage on & 7-segment leds like 0.001v 0.002v . . . 5.000v iam using only one port P1 conacted to the 7-segmentLEDs and i conacted 4 transisters to the port-P2 ( P2.1 p2.2 p2.3 p2.4 ). how to selact the transister according to voltage pleace give one C program on this logic Thanks. tiger |
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