before I try and build one, has anyone seen a component that could be used like an LED audio level meter (eg VU meter). It sounds simple enough - it's just a line that changes length depending on the peak level of a wave. Additional things like sections having different colours along it's length usually with some indication of unity/recommeded setting 3/4 of the way along, etc.
(I'm doing a lousy job explaining this but we've all seen them: audio equipment, recording software, etc.) looking for something compact and clear to see at a glance: I haven't a lot of screen real estate and need to gang it with a vSlider (as a volume control) suggestions? thanx barry.b
