The power supply is pretty spot on too...
https://photos.app.goo.gl/ChYPuckj6n2G4XW88
What I liked about it is that it can actually drive the dekatrons too. It
actually will go a little over the 500V rating.
Bill
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Got the power supply and guess what... it's got 10 turn pots on the voltage and
current! It's a beauty too... It's a kinda dark red color on the sides and top
with a brushed aluminum handle... Pretty bad @55! I picked up a couple
Keithley 230 precision power supplies as well but they only do u
Yeah it was an awesome find for sure and if you guys knew the price I paid
you'd freak! I've seen it sell for almost a G before but I paid less than
an order of magnitude less!!! So psyched!
Bill
On Sat, Sep 21, 2019, 4:40 AM Tomasz Kowalczyk wrote:
> Wow! This power supply is neat. I play wi
Wow! This power supply is neat. I play with vacuum tube amplifiers too and
this has almost the specs I would ask if I was to order a custom one for
amplifier doodling! Great stuff.
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Nice power supply. I'll be getting one of those at some point.
I saw those NL919 for sale. I too couldn't find any info on them.
On Thursday, September 19, 2019 at 12:00:46 PM UTC-4, Bill Notfaded wrote:
>
> HSI PS500XT DC Power Supply 500V 200W Digital
>
> I like the controls and display on it t
I love those 10 turn pots for sensitive measurements... really good idea.
I love knobs and sliders 4 sure! Makes me think about the difference
between modern digital and classic analog synthesizers. I had a Sequential
Circuits P-600 with real wood ends and lots of knobs... something is just
Nice find on the power supply; very good for nixie work.
Generally, I crank the voltage way up, to around 300V, and adjust the
current until I get proper glow or the datasheet spec.
Just be careful with the current. That supply *WILL* kill you if you aren't
careful: 100-200mA of current thru your
