Analog-To- Digital Converter

Objectives : Using the DAC Circuit you will add a comparator and appropriate control circuit to create an ADC. The output of the comparator controls the clock input to the counter, which in turn provides the input to the DAC. LEDs and 7 segment display are provided to monitor the Digital Read out. Built in regulated power supply : +5V/1 A; + 12V/150mA; -12V/150mA. Input Supply : 230 VAC/50Hz mains operated.