Computer Control of a PWM design. work in progress.

[ramset]

Landmastered cant wait!! sounds great !! Chet

[mikemongo]

Ive changed my pcb exposer to an Led driven one.. 300 Led 5mm ones with 370nm 7000mcd .. so its gonna be stronger then my old tube ones.

Lanmasterd

Lanmasterd, where was you able to find UV LED's at a decent price?  I didn't do an extensive search, but they seemed kinda pricey from what I've seen so far. 

The reason I ask is I think they might have a place inside of the cell to help break down the H20 via photo dissociation and knocking electrons loose from their orbit for electron extraction.
http://www.windows.ucar.edu/tour/link=/physical_science/chemistry/photodissoc_h2o.html  and  http://spiff.rit.edu/classes/phys301/lectures/spec_lines/Atoms_Nav.swf



I'm excited to see your videos and pictures!

Thanks,
Mike

[mikemongo]

Lanmasterd, is everything OK?

I(we) are looking forward to see your pics/videos for some inspiration. I think we are on the same path.  I have been having some problems with the circuitry(hv leakage, I think I might be trying for too much high voltage), but still  chugging slowly along.

Thanks for what you have given so far,

Mikemongo

[Jokker]

Hey guys !

Im planning to build up something familiar.
Atm. im on  3. course and seems that it is very good stuff as "final project" ,as it is  a interesting devise to build up.

For start i have created a very modifiable audio signal (square wave) to switch a transistor. 
So far im waiting for cell    atm.  im not able to start testing.  I got no idea what induction element i need... at least i want to find some equations to do math with. I quess it will be also a variable inductor.

But it is for start...

It will not work as a final project right... I need to automatize something ... anything   

This year we will learn digital stuff and programming. But i want to kick "start" earlier.

Could someone advice me a "easy to start" controller. What is programming languages are needed to learn necessarily. Ill start with c++.
E-book maybe ..

Ty !

[lefferdink]

Hi Z Monkey and all:  I thought that the site was abandoned and didn't know that a question was asked of me, sorry.  I did buy a new oscilloscope (OWON PDS5022S), one WFC 7 tube, 3 PWM's and wound two inductors. The 7 tuber smoked when the amps were put to it by the pwm and this was by accident.
My pressure was at 50 psig at the end of one the tube conditioning sets, opened the drain valve to get rid of the mucky water and opened the top of the WFC and black smoke rolled out of it. I have stopped conditioning the tubes because I will have to buy and wind 5 more inductors. They say this is the proper way to condition the tubes.   Working with the two inductors- they get too hot.
I am checking on a 6" Nominal size see thru PVC pipe for the WFC that I'm still working on. If I can get 2' of this pvc I will add another 8 tubes. This will finalize BIG BIRTHA!
I've made self centering end caps for the 1" and 3/4" SS pipes.  The wedges will not stay put. This is where resonance or the pipe organ effect will not work on my system unless I'm mistaken.  Tried To ring the pipes with the caps on the tubes and they won't ring.