22-03-2010, 01:33 PM
i want in the word format and ;power point format sir
22-03-2010, 01:33 PM
i want in the word format and ;power point format sir
22-03-2010, 01:59 PM
IN ACCIDENTAL PROOF TRAINS USING RF SIGNALS where The automatic braking system that makes an emergency brakes if two trains are coming on the same track. The model showing with one static and one moving train on a track, its done using RF signal detection and by understanding signal strength , read some similar projects http://www.freepatentsonline5554982.html |
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