[sdiy]'plasma' vu-meter

[Tim Parkhurst]

On 7/12/07, Scott <Scott at scottwick.com> wrote:
> That's great!  I always wanted to do something like that for my synth.
> My idea was to use the numerical tubes, and have the numbers flickering
> away to the levels, but this makes more sense.
>
> NOW, How about a dekatron tube that advances one step w/ each click of
> the synth clock???
>

Something that might be a little easier to find the parts for: Use an
LM3914, some driver transistors, and some neon lamps (maybe even
arranged in a circle under a lens or diffuser of some sort).


Tim (arranging lamps in a circle... until they kicked me out of Home
Depot) Servo
-- 
"Imagination is more important than knowledge." - Albert Einstein