• About development of Tachometer using 89c51
    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...
  • Home Made Digital Tachometer for my Car with Gear Shift Warning LED
    Home Made Digital Tachometer for My Car with LED Bar Graph and Gear Shift Warning LED HI, THIS IS MY FIRST POST HERE I build this tacho coz my car doesn't hv any factory fitted Tachometer. Even...