I have a PIC based device that I would like to use for a test at a UK customers site. This device uses a low power 900 Mhz ISM band radio transmitter and receiver. I am told that this band is not available in the UK, but, one of the radio vendors says that they have sold 900MHz ISM units to UK customers. I also here that a certain United Nations nuclear weapons treaty monitoring organization has gotten permission to use this band. I only need to use this device for a few days to conduct this test. Can I legally do this? Who is the governing agency in the UK that is the equivalent to the FCC in the US? Thanks, - -Mark __________________________________________________ Do You Yahoo!? Send online invitations with Yahoo! Invites. http://invites.yahoo.com