An Electrical experiments, deals with working of DC generator, DC motor, AC motor and transformer. An Electronic Devices and Circuits experiments, deals with the applications of electronic devices and circuits such as passive components, diodes, triodes and transistors, rectification and power supplies etc.,.Linear integrated circuits experiments, deals with various application of Operational amplifier (OP-amp) like inverting, Non-inverting, summing amplifier, scale changer, Digital to Analog converter etc., and the application of IC 555 timer like Astable, monostable multivibrator.