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If your just driving an LED wouldn't it be easier to use a transistor?

@swami That's sick. I've been working on my own projector and have been happy with my 25k galvos from goldenstar. They've worked great for beam shows and some animation. I doubt they'd they could do what your projector does. Thanks now I have to spend more money. Are those the DT-30's or are...

I'll take at least 1, maybe 2.

It looks like this implementation has the LDAC pin tied to ground therefore it'll write the value as soon as it's recieved. What you want to do it tie the LDAC pin to one of the arduino pins (probably should have a pull up resistor) write the x value, write the y value then set LDAC low. If you...

That link doesn't work for me either. I'm interested. What kind of prices are we looking at?

I've also heard the media from a 3.5" floppy will pass IR while attenuating visible light. Edit: I just tried it with a low powered green. I can still see green after the filter, however it's very dim. I'm going to open the floppy up so I can cut pieces from it and double the filter. Edit: I...

Re: Scumbag's clearance sale I'll take the 16340's. PM Sent

I'll take the Aurora with the blue heatsink

Got my second order this weekend. Thanks for the extra goodies +1 (that's all it'll let me give)

You could try Lasershark. It's an opensource laser DAC. The only drivers so far are for OpenLase. Openlase is a open source library built on the Jack audio connection kit. I've got mine up and running with 1 color so far. The next step for me is adding 2 more lasers and then replacing all the...

Just got mine today, along with a couple extra goodies. Maybe it just because it's my first 445 or maybe because it my first >200mW, but wow :drool: I'll post a couple pics soon. w/o fog w/fog

Haven't received a PM yet. Are you still testing?

Pm sent

Payment sent Thank you

If it's the 7 pin sip package (missing pins 3&7) then I'll take one.

What type of pot did you use? And will a rb-0513D work for the DC-DC converter? I made some pcb of my own but had a couple of bad flaws in the schematic. If you used the type of pot with 3 inline pins and the dc-dc converters are compatable I could use one.

I'll take 3.

I'll take one with the glass lens. $28+10+2=$40 + PayPal ? Is that right?

The flexdrive has analog modulation doesn't it? If so I'll take it.

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