Heatsink - closed

[LikeitBright]

Re: Heatsinks - machined to your specs. Optional h

I sent you a laser warning sticker in the mail.

 

[Mad_Hatter]

Re: Heatsinks - machined to your specs. Optional h

no worries, was wondering about that, I'll probably just buy a few from andy_con

 

[LikeitBright]

Re: Heatsinks - machined to your specs. Optional h

I'm working on a different design sink now.

 

[docjohn]

Re: Heatsinks - machined to your specs. Optional h

Hi Likeitbright:

 Am I correct that the romisen 5352 host takes 1 AA? Do you use the driver that comes with it and 1 AA battery for a DIY diode laser?  I am guessing though that a AA 3.6v  lithium ion and flex drive would be needed.

   I am interested in the $35 sink and host.


         Thanks,

                   Docjohn

 

[LikeitBright]

Re: Heatsinks - machined to your specs. Optional h

yes, when I build a complete laser based on this host I use the flexdriver and a 3.7V li-ion battery (14500). Send me a pm and we can talk about getting a sink made up.

 

[ishtob]

Re: Heatsinks - machined to your specs. Optional h

sweet! that looks beautiful, cant wait to recieve them : )

 

[LikeitBright]

Re: Heatsinks - machined to your specs. Optional h

Hey treb76, I've finished your heatsink and fitted it to the host. I'll ship it out tomorrow. I'll post a pic here in a bit.

 

[treb76]

Re: Heatsinks - machined to your specs. Optional h

Dang. Lets see it already

 

[LikeitBright]

Re: Heatsinks - machined to your specs. Optional h

Dang. Lets see it already

Sorry, been a spot busy

 

[treb76]

Re: Heatsinks - machined to your specs. Optional h

Looks amazing. Cant wait.

 

[LikeitBright]

Re: Heatsinks - machined to your specs. Optional h

So I built a few 405nm lasers (803T) using my sinks.

 

[treb76]

Re: Heatsinks - machined to your specs. Optional h

What kind of duty cycle does this host/heatsink combo give you?

 

[LikeitBright]

Re: Heatsinks - machined to your specs. Optional h

Good question. So far I've been able to leave the laser running several minutes no problem. What I suggest is a small amount of thermal compound between the aixiz module and sink and maybe even a little between the sink and the host as it's this thermal transfer to the host which is most important.

 

[treb76]

Re: Heatsinks - machined to your specs. Optional h

Glad i've got some extra arctic silver 5.

Could you also maybe post some pics of the driver board where the flexdrive gets attached? Always good to have some examples  :
Something like the pic?

 

[Mad_Hatter]

Re: Heatsinks - machined to your specs. Optional h

I just received the host/hs combo and likeitbright is insanely skilled. I couldn't be more pleased with the fittings and threads! And there is even room for the flexdrive!

 

[Jimmymcjimthejim]

Re: Heatsinks - machined to your specs. Optional h

How much would it cost to get a 1'' x 1.5'' x .75'' with fins, and a slot drilled for an Aixiz module? Just looking at price estimate, I don't need it yet.