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Portable shopping cart locking force field OF DOOM

Step 4The missing page!!!

The missing page!!!
Coming soon:
the shopping cart force field OF DOOM version 2.0
Now with amplification, you can keep the hostile sentient shopping carts up to fifteen feet away! Stay tuned!

I haven't had time to solder up an amplifier circuit, yet. (actually, i did, it just doesn't work) if you've just got to have one now, try using a battery powered amplified speaker, and replace the speaker with the belt.
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Author:joe57005
My name is Joe. I enjoy long walks on the beach, pina colladas, getting caught in the rain, playing with dead things, playing with fire, hacking, programming, reverse engineering and blowing stuff up....
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