Circuit Diagram :

fig (a) :  MARX Generator circuit

System description :

It consist

1. Capacitor 2200uF 25V
2. Wire wound resistor Rch  (Charging resistor)
3. Wire wound resistor RL (Load resistor)
4. Toggle switches
5. DC Power supply 15V

Circuit arrangement is shown in fig.(a)

Circuit operation:

Operation is in following two mode:

1. Charging mode

2. Discharging mode

1.Charging mode :

When S1, S2, S3, S4, S5, S6 are closed while SD1, SD2, SD3 are open. C1, C2 and C3 are in parallel. C1, C2 and C3 gets charged through Rch  upto 15V. charging mode is shown in fig.(b)

fig.(b) : Charging mode

2.Discharging mode

When S1, S2, S3, S4, S5, S6 are opened while SD1, SD2, SD3 are close. C1, C2 and C3 are in series. C1, C2 and C3 gets discharged through RL. discharging mode is shown in fig.(c)

fig.(c) : discharging mode

Hardware Photograph :

fig (d) :  MARX Generator hardware

6.Project cost*:

Sr. No.	Components	Specification	Quantity	Cost
1	Capacitor	2200uF 25V	3	60
2	Wire wound Resistor	10watt	1	40
3	Wire wound Resistor	1k Ω	1	20
4	Toggle switches	-	9	180
5	Miscellanceous (PCB, wire ,terminals etc)			60
Total				360 Rs

*Vendor : Vishal electronics ,TV center ,Aurangabad

                 Shree electronics ,supari hanuman raod ,Aurangabad