Electronics Shredder

Imagine that you have some kind of device that can disable any electronics at a distance. Agree, like the script of some fantastic movie. But this is not a fantasy, but quite a reality. Such a device will be able to make almost anyone with their own hands, from parts that can be freely obtained.
Electronics Shredder - Electromagnetic Gun

Device description


Electronics shredder is an electromagnetic gun that sends powerful high amplitude directional electromagnetic pulses that can destroy microprocessor technology.

The operation principle of the shredder


The principle of operation resembles the work of a Tesla transformer and a stun gun. The battery is powered by an electronic high-voltage step-up converter. The load of the high-voltage converter is a series circuit of a coil and a spark gap. As soon as the voltage reaches the level of the punching of the spark gap, a discharge occurs. This discharge makes it possible to transfer all the energy of a high-voltage pulse to a wire coil.This coil converts a high voltage pulse into a high amplitude electromagnetic pulse. The cycle repeats several hundred times per second and depends on the frequency of the converter.

Device layout


One switch will be used as a spark gap - it will not need to be pressed. And the other for switching.
Electronics Shredder - Electromagnetic Gun

What you need to build?


- 3.7V Batteries - Aliexpress
- Case - aliexpress
- High Voltage Converter - Aliexpress
- Switches two pieces - aliexpress
- Super glue.
- Hot glue.
Electronics Shredder - Electromagnetic Gun
Electronics Shredder - Electromagnetic Gun
Electronics Shredder - Electromagnetic Gun
Electronics Shredder - Electromagnetic Gun
Electronics Shredder - Electromagnetic Gun
Electronics Shredder - Electromagnetic Gun
Electronics Shredder - Electromagnetic Gun

Assembly


Take the case and drill holes for the switches. One from the bottom, the other from the top. Now do the coil. Winding around the perimeter of the case. We fix the coils with hot glue. Each turn is separated from each other. The coil consists of 5 turns. We collect everything according to the scheme, we solder the elements. We insert an insulating gasket between the contacts of the high-voltage switch so that the spark is inside, not outside. We fix all the parts inside the case, close the case cover.
Electronics Shredder - Electromagnetic Gun
Electronics Shredder - Electromagnetic Gun
Electronics Shredder - Electromagnetic Gun
Electronics Shredder - Electromagnetic Gun

Safety requirements


Be especially careful - very high voltage! All manipulations with the scheme are made only after the power supply is disconnected.
Do not use this electromagnetic shredder near medical equipment, or other equipment that human life may depend on.

The result of the magnetic gun


The gun famously knocks almost all the chips, of course there are exceptions. If you have unnecessary electronic devices you can check the work on them. The electronics shredder has a very small size and quietly fits in your pocket.
Check on the oscilloscope. Holding probes at a distance and not connecting, the oscilloscope just rolls over.



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