Tom, Hehe--you've obviously never worked at a synchrotron! The area where people generally sit is a cluttered messs of comuters and electronics--wires and monitors cover most--if not all--available wall space.
We currently use headphones for the audio as echo cancelation is not cost effective or likely to work well in such a noisy environment (it can top 60db white noise at times). I do not believe there is any practical way to use the AG audio channel for getting someones attention. Brian Tom Coffin wrote: > > Are there any/some wall/screen spaces where projections can be used > at a scale significant enough to attract your attention while at > work on the beamline equipment? > > _________________________________________ > At 08:29 AM 4/13/2006, Brian Tieman wrote: > >> The beamline is a noisy place where people are focused on their >> experiments > > > > ___________________________________________________________ > Tom Coffin .......................... tcof...@ncsa.uiuc.edu > > NCSA-ACCESS cel: 703-477-5948 > 901 North Stuart Street, #800 tel: 703-248-0105 > Arlington, Virginia 22203 fax: 703-248-0100 > > _________________________ http://www.ncsa.uiuc.edu/~tcoffin >