Talk:Mechatronics

hello & Good Evening to all of you?????????..... If we have one lamp some where and we have to operate it from two places,how can we operate it??? can any one show me the circuit diagram of this set up?


 * You need a pair of three-way switches, technically known as single-pole, double-throw switches. —Caprice 11:27, 10 January 2011 (UTC)