July 24, 2009

FM Jammer

10:14 PM  Sabarish  No comments

FM Jammer

This device can be very illegal if you attach an external antenna so don't. adjust frequency by turning trimmer. and jams the fm signals within a circumference of 50m.

Circuit Diagram


NOTE : 1.1nH is an alternative for the inductor.

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Electronics is the study and use of electrical that operate by controlling the flow of electrons or other electrically charged particles in devices such as thermionic valves. and semiconductors. The pure study of such devices is considered as a branch of physics, while the design and construction electronic circuits to solve practical problems is called electronic engineering.

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