GPS and GSM Jammer

redferret.net — It was inevitable really, that with the maturing of GPS technology, would come the rise of the anti-tech. The purpose of jamming these signals is, for example, to avoid the use of GPS assisted terrorist attacks.Temporary applications could include the shielding of motorcades, convoys, etc. Fun at the traffic lights, eh? Nov 17, 2006 View in Crawl 4