The set-up consists of circuits of three type of multivibrators: (1) Free running multivibrator (2) Bistable multivibrator (3) Univibrator and their stabilized power supply, all mounted on a decorated bakelite board. Usual provisions for convenient inputs and outputs are provided on binding terminals.

The following studies can be done with this set-up

• Study of a Bistable Multivibrator
• Study of a Free Running Multivibrator
• Study of a Univibrator

The free running multivibrator also serve as a pulse generator for the study of bistable multivibrator and univibrator.

The above experimental set-up has been laid down on a decorated bakelite board with an aim of providing an easy understanding to the students. All components are well spread out for clarity and easy repairs and replacement. The set-up is provided with a booklet, which contains its detailed theory of operation, description, specifications, suggestions and discussion on the various experiments that may be performed with it.

The unit is self contained and need no additional accessory, except an Oscilloscope.