12x3590-DIY Cree COB Build

Airwalker16

Well-Known Member
I don't know about you guys, but all the pics I saw coming up to the point where I actually had my cobs in hand, I thought they were a lot bigger. I pulled out the 3590's and was very surprised at how they felt.
Then beneath them were the 3070's that came as well and felt like I had gotten the wrong ones or something! They're just little itty bitty babies! I couldn't believe it. I've gotten used to it now, but I'll never forget how I originally imagined them.
 

benbud89

Well-Known Member
I really like the way you put together your junction box. Would it be okay for me to upload the way I plan on doing mine? Im going to be using the A version of the drivers, so I should be able to skip some holes. I'd really appreciate some feedback on this before my cobs get here. Ordered them a week ago or two. The more I can get ready before they arrive, the more fun I will have once they get here. Again, thank you very much for sharing!
 

Ronin-indi

Well-Known Member
Thanks! yes ben share with the class! I will be uploading some more pics of wiring and mounting the potentiometers and testing them probably later tonight.
 

Airwalker16

Well-Known Member
I really like the way you put together your junction box. Would it be okay for me to upload the way I plan on doing mine? Im going to be using the A version of the drivers, so I should be able to skip some holes. I'd really appreciate some feedback on this before my cobs get here. Ordered them a week ago or two. The more I can get ready before they arrive, the more fun I will have once they get here. Again, thank you very much for sharing!
We're all here to help!!!
 

Ronin-indi

Well-Known Member
ok here's the pics of the control box.
measured and marked for the pots, think i want to add a switch (where that wago is) to control the power so i don't have to unplug it or kill the whole surge protector...
IMG_2025.JPG
same game as last time, step up the bit size so you don't crack it.

stuck the pot in upside down to mark the placement of the little tab that keeps it from spinning in the hole
IMG_2028.JPG
IMG_2029.JPG
IMG_2030.JPG
 

Ronin-indi

Well-Known Member
bent the third tab back on the pots
IMG_2031.JPG
soldering? check.
IMG_2033.JPG
e-tape to cover that up
IMG_2034.JPG

pushed the shaft into the hole as i mounted them... perv.
IMG_2035.JPG

from the back
IMG_2036.JPG
knobs on but they don't cover the small hole... me no likey, gonna find some larger washers.
IMG_2037.JPG
and here it is back together for now, until i get a power switch
IMG_2038.JPG
 

Airwalker16

Well-Known Member
I ow you wago'd all your connections but it looks like you have some soldering skills. If I'm wiring 2 drivers together and an apv12-12, all to one wall plug, how are you supposed to wire all of them together? Is it best to do an in line splice to a length of wire so you only have to solder the one end to the other wall leads?20160208_125354.jpg 20160208_125845.jpg
 

Ronin-indi

Well-Known Member
woah! u got mad art skills too! :-D I am not sure about that fan biz, i learned how to solder 15 years ago and had to refresh myself watching youtube... anybody else is welcome to chime in though.
 
Top