Filed under: Misc. GadgetsWe've seen the boys and girls in blue disturb the peace on occasion, but this is just downright bizarre. It's bruited that the city of Plano, Texas has complained to the FCC about a powerful new police communications system that's being testing in Cedar Hill, DeSoto and Duncanville. The signals have the ability to reach some 30 miles away, and they're driving the radio-controlled sprinklers that Plano uses at parks and road medi