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    Hellooo this is Pavan Phadnis i nedd help to develop a tachometer which is used to measure RPM. please send me any code related to measuring no of pulses through P3.2 . waiting for earlies reply...
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  • building a car (robot)
    Hey guys I am making a wireless Car (robot) so I need a program for my 8051 microcontroller for transmitter and receiver which works on 2 frequency...please help me asap... i am in real need
  • Avoiding macro using 32 bits shift warning
    Hi, I use below macro #define SFRX(Sfr,Msk) (Sfr=((Sfr & (~ ((Msk)>>8)) ) |(Msk))) to simply both Set and Reset specified bits in some register. If I write SFRX ( MyReg , 0x0100 ) this macro...