Transistor as a Switch Circuit Diagram and Working: The Transistor as a Switch Circuit Diagram and Working can be explained with the help of its output characteristics. Figure 31.2 shows…
Double Differentiation - Derivation: Two R-C coupling networks in cascade separated by an ampliÂfier A is shown in Fig. 29.36 (a). The amplifier A is to operate as a linear…
RC Integrator Circuit Diagram and its Application: A circuit that gives an output voltage directly proportional to the integral of its input is known as integrating circuit. Figure 29.18 shows…
Low Pass RC Circuit Diagram, Derivation and Application: The Low Pass RC Circuit is shown in Fig. 29.18. In a Low Pass RC Circuit, the output voltage vout is taken…
RC High Pass Circuit as Differentiator: RC High Pass Circuit as Differentiator - A circuit that gives an output voltage proportional to the derivaÂtive of its input, is known as…
High Pass RC Circuit Diagram, Derivation and Application: The High Pass RC Circuit is shown in Fig. 29.1. The reactance of the capacitor is given as i.e., Reactance XC of…
AC Regulator - Definition and Classification: An ac regulator converts a constant ac voltage into a variable ac voltage of the same frequency. No doubt, ac voltage level can be…
Step Down Chopper with RLE Load Working Principle: The choppers are widely employed for speed control of dc motors in industrial and traction drives. Figure 27.30 (a) shows the basic…