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Circuit Using adc0808

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5 Threads found on edaboard.com: Circuit Using adc0808
Does your microcntroller has inbuilt ADC.. if not then interface your microcntroller with external ADC. learn from here how to interface adc0808 with
my project is GSM BASED TEMPERATURE CONTROL SYSTEM using j type thermocouple please give extra interface circuit for interfacing of j type thermocouple with adc0808. so i can connect j type thermocouple with adc0808
//Program to display temperature in Celsius and Farenheit scale. #include #define port P3 #define adc_input P1 #define dataport P0 #define sec 100 sbit rs = port^0; sbit rw = port^1; sbit e = port^2;
Hi to all, I am designing sensors signal conditioning ciruit for LM35 temp sensor and cybersen Humidity sensor. I am using adc0808 to interface all these sensor with my MCU. Pls can anyone just tell me how to design or any one post the Signal conditioning circuit for these two sensors for adc0808.
Hi to all, I am designing signal conditioning ciruit for LM35 temp sensor and cybersen Humidity sensor. I am using adc0808 to interface all these sensor with my MCU. Pls can anyone just tell me how to design or any one post the Signal conditioning circuit for these two sensors for adc0808.