#Technical studies – Study 21 Introduction In digital system subtractor is a combinational logic circuit that perform an arithmetic operation called subtraction. This operation is same as the 1’s complement Read More …
Tag: digital systems
Difference between Analog and digital systems
#Technical studies-study 13 Introduction Electronics systems are of two types- digital and analog. Analog systems are those where voltages and currents vary continuously with respect to time. For example, amplifier Read More …