This project is used to measure the temperature using LM35 analog sensor and ADC0804 Analog-to-Digital converter working in wide range of temperature from 0 c to 120 c and displaying this value on an LCD. It is also used to control the measured tempe

The code and proteus simulation demonstrate the use of an external ADC getting 3 analog inputs from 2 LM35 sensors and voltage from a potentiometer. these inputs are multiplexed to show on an LCD display.