nice seminars

Can u prefer some websites :arrow: which provide a good deal of the seminar topics on the latest technologies in communication and in instrumentation.

I check **broken link removed** every now and then, and lately there's been a lot of traffic about sensors and comms for unmanned vehicle projects. Their sister sites also cover the airforces, navies, broadcast industry, telecom, semiconductor and other relevant industries. 'Not a lot of detail, but it's nice reading.