4-BIT BINARY FULL ADDER & SUBTRACTOR Objectives of this experiment: The purpose of this experiment is to demonstrate the operation of the IC 7483 (4-bit binary full-adder and subtractor, having input and output carry bits). Any two four bit, binary numbers (0000 to 1111) can be added or subtracted using complementary techniques. Built in regulated power supply +5V/300mA Input Supply: 230 VAC/50Hz mains operated. Dimension: 27cms x 17cms x 10cms. Weight: 500gms Qty :