PF-114 RGV 300mW ILDA - anyone own one?

[Gadget]

Hey Xer0, check this out looks the same and says 30kpps too(the price is more than i paid though)!
http://cgi.ebay.ca/RGB-ILDA-DMX-LASE...item3ca5b808f6

I'm going to contact the manufacturer and see what the story is with the scanners today. I notice that even my dmx controller doesnt improve the scanrate, pretty much same as ishow dac.

P.S: I see these 30kpps scanners here not too bad a price, could always replace them: http://www.chinesedepartmentstore.co...oducts_id/5920

[Gadget]

To the other PF-114 Owners - do you have the same animations as this video? what do you think the scan rate looks like? I don't have the horse on mine..

[Xer0]

Only the one at 1:45... all the others looks much better then on my PF-114! ...the Rose is even Red-Green

[Gadget]

hmm, thats what I was thinking someone changed the design of the PF-114 or at least the builtin ILDA patterns. the scan rate looks better in that example too

[djtuffer]

Yea, that looks better than my PF213C also. It would never manage that horse without loads of flicker. I think the scanners could be more like 10K. It can do some nice beam shows but I think that is about it.

[Xer0]

Mew, here some Tesframes doen with Audio DAC:



(I have not fully working blanking atm cuz driving the TTL unamped directly by soundcard)

[Gadget]

thats cool, was that the DAC you were making at laserboy forum? I guess when the blanking issue is sorted you can compare at least the builtin demos to the soundcard dac to see which looks better.

[Xer0]

Yes that's my selfbuild out-of-spec Amplifier (Bread)Board with chargepump for -5V and with r2r OpAmps!

Now my Blankin works mostly after i build an TL074 stage for the colors. my plan to use the SC signal directly didn't work out like i thought.




10k

20k

12k (best tradeoff imho)

And here a whole bunch: http://www.abload.de/gallery.php?key=rukEgGA8

[djtuffer]

If you got those test frames from the PF114 then perhaps the scanners are not so bad after all.

[Xer0]

They are quite precise. imho the lines on the grid-testframe are perfectly staright. but its slow!

it flickers like hell. all shots got done by using the nightmode of my phone so it exposures longer