Showing posts with label Radio Jammer. Show all posts
Showing posts with label Radio Jammer. Show all posts

Wednesday, January 13, 2016

Radio Jammer

Picture of Radio Jammer
This Item is a Radio Jammer. It sends out EM waves of a certain frequency.

Before you enter:
This item is illegal in certain locations. It is only demonstrating how these items work and what only a few dollars at a electronic store can build.

This also Not a Cell phone jammer. Jamming a Cell phone is similar on its principle, but totally a different build, you need a range from 800MHz to 900MHz. You need an OP amp and a few other parts and formulas

F = 1/(4*R1*C)*(R2/R3)
R3/R2 (noticed it flipped) is the frequency range

850MHz = 1/(4*R1*C)*(1/50MHzS)

You must know the fact that

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