Gentlemen, start you soldering irons! http://www.ladyada.net/make/wavebubble/ Superb programmable RF jammer, fits in a cigarette pack. Jams GPS, cell phone, WiFi or Bluetooth, etc. up to 20'. (Of course, it's probably illegal to use these in your neck of the woods, so watch your back. Hell, it's probably illegal to post this to Usenet, but I'm living dangerously these days. It may even be illegal to click on the link -- are you feeling lucky?)
It may not be illegal to click on the link, but it's very likely the FBI, CIA and DoD will have your name and address within seconds of the time you do click on it.
they havent showed up here... yet LOL I dont think having the plans or components is illegal but building one is probably
Indeed, I believe you're right; it's not illegal to have the plans. But that won't stop the FBI or CIA from putting you on their computerized watch list in today's world! --and I'm not being paranoid!
It depends. If you use an anonymising proxy, such as I am using now to post this message, if can make it difficult to trace you. I could click on the link, using an open proxy in a third-world country, and they would not be able to identify me. And GPS jammers are currently only illegal under state laws in Georgia,. California, and Florida, becuase they can interfere with the GPS ankle tracking devices.
No, they're illegal virtually everywhere, because they transmit on a frequency that is reserved for a particular purpose, and they are not authorized or licensed for that frequency. Most countries have some sort of legislation that makes this illegal. Certain states may also have more specific laws that apply, but that doesn't mean that these are legal anywhere. Dave
It looks fishy to me. Why waste the time to make one. It just might be real counterintelligence technology. I would have to be able to buy one. I made one by taking five meters of delay line? And then reamplifiying the recieved signals. A mistimed packet to jam on the right frequency without PPL timeing and packeting worries!. five meters make for a fifty meter sideways delays. The FAA is going to learn the hard way to not use satilllites and to use nice 10 Kw microwave landing systems.