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1. Thanks I didn't realize that 2. Was told that already ;) 3. Didn't notice that thanks for catching it. 4. The third lead is for ignition it is not considered a lead. 5. I thought primary was connected to input? 6. Is there something wrong with putting it after the switch? 7. I threw...

Should work fine for 60hz right?

4X 10KV 50mA High Voltage Rectifie Diode Tesla D1008 | eBay 5 Pcs 10KV 10000V 2200pF High Voltage Ceramic Capacitors HV Ham | eBay I am using a 145k ohm resistor before the transformer for around a 5600v into the voltage multiplier.

Haha that is pretty cool! Always wondered what such a fat beam would look like.

Just did some tests with my nst. Nitrogen didn't ignite as expected. Need more powah! Just to wait on chinese shipping now...

Because I was planning to make the transformers and did not want to wrap 20000 coils of wire :p Mine is 12kv. :cryyy:

Your sig keeps getting more and more hilarious! :crackup:

Ok. Would the transistor setup I have work to generate a pulse?

Shanghai Tongli Technology Developing Co., Ltd TLC1200-50 is the model. Does it still need a startup pulse or can I just put in 16kv?

Sorry it is sopposed to say 3125 ohm not kohm. As for the rectifier I will look over that. Thanks ionlaser. I think I might just voltage double a neon sign transformer I have with some resistors to keep the current at 22ma. Although this is a sealed tube and I tea somewhere that you need an...

Hello all, I recently aquired a 50w co2 tube and have been designing a psu for it. I am pretty new to circuit design so I wanted to ask you guys for some help and suggestions on my current schematic. IT IS NOT DONE yet which is why some of the values have not been calculated yet. I am just...

1. 445nm 2. NDB7875 at 3w for faster engraving 3. X-drive set at around 2.4a 4. DTR's laser shop 5. Yes but slower than the NDB7875

Laser Doggles | Laser Safety for Veterinarians and Pets - Laservision USA Totally do!

Agreed it's very possible. But what do you need a 50w co2 in a GUN for? TO EVERYONE ELSE Yes he should be wearing goggles and normal polycarbonate will work just fine.BUT 10.6um is absorbed by pretty much everything except metal. Even glass absorbs it near 100%. Lol kinda funny eh since we...

Looked at the cylindricals on edmundoptics. Anyone selling them coated here for cheaper? Hmm. I am thinking of machining an extended optics mount for something like this.

CDBEAM couldn't you just slap the cylindrical on the end of the combined beam? Just expand the diodes both? Shouldn't mess with polarization afaik

:p Thanks CDbeam! I may just be able to mount a cylindrical right onto the front of the pbs with a 10mm focal length.

Sure is been following you guys. Trying to figure out the best way to correct multiple NDB7A75s. Oh well ill wait until the next thread. Any more news on the 1.8 watters?

Got a buddy who is going to use a $2200 lense snap a pic of it tomorrow. Excited to see it :)

Well he did a good job of this one!