P
Phil Allison
Guest
DecadentLinux...@decadence.org wrote:
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** But not the same way or creating the same patterns as the idea I posted.
> You used a scope?
** Duh ??
** ROTFL !!
DecadantLoser has been senile and angry since birth.
...... Phil
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There are swivel mounted mirrors out there with a coil already
on them which can be modulated to hard point or oscillate the
mirror angle.
I used to put \'music\' up on the ceiling with my HeNe laser
tube, and two such mirrors.
** Left and Right channels into X and Y axes ??
Did that on my home brew 5 tube 3 inch scope at age 17.
I had my first LaserDisc player and when I got my new player
since the first was acting up after being in an upright arcade
game for a couple years, I took the old one apart because it
actually had a nice little light table inside and a HeNe Tube
laser and an HV power supply to excite it with. I pumped 60 Hz
sine into one and music into the other and made lissajous on the
ceiling in my bedroom back in \'91.
5 tube 3 inch scope? On the scope face? This was on the ceiling
above the laser table.
** It was 1969 when I was 17.
Ok. I used lasers to make \"scope traces\" project.
** But not the same way or creating the same patterns as the idea I posted.
> You used a scope?
** Duh ??
So when you were 60 you went senile and angry,
** ROTFL !!
DecadantLoser has been senile and angry since birth.
...... Phil