Printed Circuit Board Design and Fabrication Workshop @ MEI Polytechnic on 3rd to 5th of August – 2017 Posted on September 3, 2017September 3, 2017 by indiant6 Technology: Printed Circuit Board. Department: Electronics and Communication Engineering. Duration: 3 Days. Dates : 3rd to 5th of August 2017. Venue : MEI Polytechnic – Bengaluru.