Newbie From Malaysia

Hi Everyone,
Im new here and planing to starting to build my second 445nm laser.
and i like to make some new friend on LPF:wave:
Sory my bad English

Hey XRazer. Maybe give us some details, and possibly some pictures of your previous build -- and what you're looking at for your next one? Driver, lens, host, etc?

Howdy and Welcome to the Forum :wave:
Have fun and be Safe

Sure.
but the laser are becomes zombie now:cryyy:
and now i planing to replace the diode and build one to my friends:yh:
and how to upload Picture??

spec:
Diode-casio A140 diode
Host-Aurora C6
Driver-Micro Flexdrive V5
Batt-trusfire TF 18650
Lens-405 G1
and never forget the Goggle
:beer:

Edit-Current set to 1.1A

Sounds decent... What current were you running at, the one that went zombie?

yup.
I set it current at 1.1A.
i seem its ESD Damage.
(that day i take out the diode and reset the current to 1.3A and my friends are without ESD Protection and touching my diode):tsk:

Yup, that would do it.... What I usually do when working on a build like that, is I'll take a piece of wire and wrap it around both leads while I work.. (Remember to take it off before you put it back together though!) -- That I think has saved me a few times, also, in situations where I'd "rather kill the driver than the diode", in the case of an expensive diode, during wiring.

I accidentally disconneced a wire from a diode once while the driver was running, maybe for a millisecond, and the capacitive buildup killed a $150 diode. ...

It's something we all face!!

ya.
I will.
and use the HDD Pin jumper are not bad