Bistable Multivibrator Using Transistor Experiment. Black hookup wire or existing jumpers. Astable operation a timer ic produces an astable or free running square wave output.
How manual control is achieved in the circuit is through a spdt switch. C 1 kω r. Similarly the output of a transistor q 1 is coupled to the base of transistor q 2 through a resistor r 1.
Make the connections as per the circuit diagram.
Cc 10 v r. If we adjust the switch the outputs for each of the transistors switches to the output state. Connect the circuit as shown in fig 3. Cc 10 v r.