The technology includes installation of some electronic gadgets on the trains, in the stations and along the tracks. The TCAS technology, based on a combination of GPS and Radio Frequency enabled technology, applies brakes without the intervention of the loco (train) pilots once it detects another locomotive on the move or stationary on the same track and avoids collision. ………The Indian Railways successfully tested a path-breaking technology called Train Collision Avoidance System (TCAS), about 150 km from Hyderabad, on Tuesday. Foxit PDF reader: Changing Background ColorĬonsider this example, I’m copy pasting an article from The Hindu.

Situation B: Auto Notes making from Website.Situation A: want to make notes out of PDF files.And yes, it is possible- as long as you’re reading anything on computer- webpages or PDF files (on Microsoft Windows XP, Win8). All you’ve to do is just keep highlighting important lines and phrases, and someone automatically copies them and prepares a separate note for you, in other words an Auto Notemaker!Ĭonvenient, time saver, miraculous. Imagine that you’re reading a newspaper or book. GSM4: Ethics – Ethics, Integrity & Aptitude.

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