USB Stuff

[Paul Koning]

>>>>> "Tony" == Tony Duell <ard at p850ug1.demon.co.uk> writes:

 Tony> Hmmm.. Fromt what I rememeber, white LEDs depend on a phosphor
 Tony> in the package to get the white light (LED's being naturally a
 Tony> narrow-band device).

Mostly true, but there now are white LEDs that don't use phosphors,
just a well chosen combination of several LED colors that create the
appearance of white -- just as your computer display does.

	   paul