14-09-2010, 10:27 PM
sir,
whether we fix an sensor in wheels of train which can detect upto 4 km in order to detect craks or bombs in tracks
|
eletronics
|
sir,
whether we fix an sensor in wheels of train which can detect upto 4 km in order to detect craks or bombs in tracks
|
« Next Oldest | Next Newest »
|
