I want a device that...

[Rolando]

DaviDC. wrote:
If I was a McGyver kind of guy, I'd make a device that emits a strong electro-magnetic pulse, in a tight beam, with a range of about 200 feet.

I'd use this device from my front porch to disable the stereos in cars that come to visit the crack dealer across the street.

It would be even better if this device could shoot through a window.

I'd use it on Police Radar and to disable them from chasing me for a ticket.

It's a good thing that this doesn't exist!