26-01-2013, 01:49 PM
dear sir,
My name is Devu. I am doing final year B.tech on electronics and communication. I wish to do my main project on the topic 'railway crack detection using IR transmitter and receiver'. Could u please send me the details on this topic. I attached my email id with this. devusprasad[at]gmail.com" class="mycode_email
yours faithfully
Devu