Introduction: EMF Detector Kit

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About: I'm a 18 year-old guy who loves tinkering with and building electronics. I am self taught (in terms of electricity), my grandpa was an electrician, and a vein in my left hand makes the symbol for alternating …

This is my submission to the Kit Contest. This device will react to almost all EMF's depending on the strength of the field and the type of wire used for the inductor. this will detect lightning, some radio frequencies, the field around the human body, the field mde by rubbing PVC pipe on cotton cloth and the Electrostatic field around Tesla Coils. (dont shock this project with lightning, Tesla coils or static because it will destroy the transistors)

Step 1: Parts and Tools

Parts:
     2N 3904 NPN transistors X4
     2N 3906 PNP transistor X1
     connecting wire (if you make it on a solderless breadboard)
     8-Ohm speaker
     a 5V-9V power supply that connects to a wall adapter!!! this is very important!!!
     a breadboard (soldered or otherwise)
     a coil of magnet wire (dimensions don't really matter. the size only affects amount of interference they receive)
Tools: 
     Soldering iron
     solder
     pliers
     wire cutters/strippers 

Step 2: Schematic

Step 3: Kit on at Breadboard

This is the alterable form of this project. if you wish to leave it at this to allow for changes, by all means, do so. if you want a more permanent form, please continue.

Step 4: Finished Board

Step 5: Finished Product

I will most likely add a decal to the PVC pipe.