• Interfacing of ADC0808 With 89C51
    Interfacing of ADC0808 With 89C51- My project is solar tracking system.I used 8 LDRs as a sensor which is connected to ADC.So i want the total interfacing of LDRs,ADC&89c51.
  • ADC0808 output is not stable
    Dear All, following is the code is not working..can any please guide me where is the problem.. #include<reg51.h> sbit ale=P1^0; //address latch enable sbit oe=P1^3; //output enable sbit sc=P1^1;...
  • programing of microcontroller interfacing with ADC0808
    Can anybody send me C program in keil software for interfacing of atmel89c51 with adc0808.I WANT TO MEASURE TEMP USING LM35 SENSOR FROM 0 TO 100'C.
  • Problem in interfacing ADC0808 wiith 89s52
    I am interfacing 89s52 with ADC0808, I am facing the following problem.... --->All the outputs are 0xff...(i have checked OE and always keep OE hjigh during reading...... I have generated the clock...
  • The IN0 pin of ADC0808 shows 2.5volts with no connection to the sensor.
    Hi, i have interfaced ADC0808 with AT89c51 and i m surprised to see the IN0 pin of ADC shows 2.5V. I have not connected any sensor to it. I like to know whether it usually shows this voltage...