89V51RD2 interfacing with keypad and ADC and sensor

Discussion in 'Embedded Systems and Microcontrollers' started by Madhava Reddy, Jun 8, 2013.

  1. Madhava Reddy

    Thread Starter New Member

    Jun 8, 2013
    Hi everyone,
    I am new to embedded world.
    But I know few basics as I am from Electronics background academically.
    I want to start a simple project for just interfacing an ADC with 89V51RD2
    and would like to convert sensor output with ADC and display it on LCD.
    Pls Pls Pls I need your help in first designing the circuit and few inputs from on how to go about start writing the program

    If I am successful in completing this small project I will be really thankful to you.