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FrozenGate by Avery

New 6X Continuous-Duty BR Build

LarryDFW

LarryDFW

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Here are some photos on my new GGW 6X build designed for long operating cycles:
First is the step-machined heatsink.
Module pressed in w/thermal epoxy and machined Hi-Power lens assembly of course:
6xheatsink.jpg


This is the grey finished product:
bluray.jpg

It is powered by one of my Panasonic #18650 2600mah batteries ...
An efficient boost driver preset @ 250ma ...
Hard anodized HA3 grey body w/cooling fins ...
Glo-in-the-dark o-ring for front bezel ...
Gold-plated battery spring .

Now to get the 8X done in the same host.

Next Stop - Las Vegas Exhibition

LarryDFW
 
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Great work... plus I love the look of that host.

Trevor
 
heh, when you say "An efficient boost driver preset @ 200ma" are you speaking of the flex drive? or do you know of another place to get a boost driver?
 
Mohrenberg;

I tried several boost drivers for this host.

For an off-the-shelf boost driver, this one from Rayfoss works well @ 180-200ma:

Rayfoss Boost Driver

I am playing with another design, that will go with this host more effectively.

That round Sandwich Shoppe driver looks like it would work very well (5.4 VDC max).

LarryDFW
 
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Nice clean work, Larry. Looks like you have a winner on your hands !!!!!!!!! rob
 
Clean build man, nice :)

I wonder what you're going to do with the 8x :drool:
 
nice work :D what's the build? can you give us a link? :drool:
btw where did you get that thermal epoxy?
 
That driver from rayfoss says 50mA to 160mA...:thinking: I'm guessing through trail and error you found out something different:undecided:.
 
jander6442 said:
That driver from rayfoss says 50mA to 160mA...:thinking: I'm guessing through trail and error you found out something different:undecided:.
Click to expand...

I noticed that, but it also says that they are fixed current. Larry, did you ask them to set one for 200ma for you? Or did you replace the resistor with a pot when you got it? Do you happen to have the dimensions of the driver? I emailed her a week ago and I never got a reply.

That looks great BTW!
 
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Great build! I love the host! Imagine what you could put in that with a copper heatsink...
 
bryce007 said:
I noticed that, but it also says that they are fixed current. Larry, did you ask them to set one for 200ma for you? Or did you replace the resistor with a pot when you got it? Do you happen to have the dimensions of the driver? I emailed her a week ago and I never got a reply.

That looks great BTW!
Click to expand...

On the webpage they have a resistor specified for 180 ma.

I changed it to a lower value, and it ran within limits @ 200ma.

The size of the board is designed to fit inside a Aixiz module (I'm guessing about 10 x 20mm).

LarryDFW

P.S. I make the thermal epoxy with #800 aluminum oxide powder.
 
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LarryDFW said:
On the webpage they have a resistor specified for 180 ma.

I changed it to a lower value, and it ran within limits @ 200ma.

The size of the board is designed to fit in a Aixiz module.

LarryDFW

P.S. I make the thermal epoxy with #800 aluminum oxide powder.
Click to expand...

Thanks for the info Larry. I'm gonna try a couple of these drivers (still waiting for them to get back to me on combined shipping). I was thinking about soldering a really small POT to the driver, as I don't have any surface mount resistors laying around.
 
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