Page 1 of 2

Project - PSU Testing Supply| Last Update 09.09.09 Page 2

PostPosted: Fri Aug 21, 2009 7:38 pm
by Dany-Lisiansky
I thought a lot of time to made a "home made" experiments PSU that easy and comfortable to work with.
I checked a few professional experiments PSU but it the cost is too high, Because he was too expensive, I decided to take a computerPSU (ATX), and make him some mods to make it as experiments PSU.

What kind of connectors I will put?
+12V
-12V
+5V
-5V
+3.3V
GND
somthing like 4 Standard molex connectors (will be mounted on the PSU case)
 LED connector
3 pin FAN connector - not sure

I dont know if I will paint the PSU case, because it's only helps for the looking of it.

update tomorrow!

Re: Project - PSU Testing Supply

PostPosted: Fri Aug 21, 2009 9:10 pm
by Dany-Lisiansky
Why can"t I Edit my message\add my signature?

Anyway, it will be something like this:
Image 

I will upload tomorrow 3 pics:
1. The old PSU that will be modded.
2. A "model" of the finel product - that i made with SkechUp.
3. The electronic stuff that i bought for this (i shuld buy some more parts).

Re: Project - PSU Testing Supply

PostPosted: Fri Aug 21, 2009 9:26 pm
by JOHNNYG
<BREW> It looks like you have been very busy my friend ! :D

Re: Project - PSU Testing Supply

PostPosted: Fri Aug 21, 2009 9:51 pm
by Dany-Lisiansky
Pretty much...

and i thinking about another project (the next one), that i want to do.

Re: Project - PSU Testing Supply

PostPosted: Fri Aug 21, 2009 10:11 pm
by JOHNNYG
:D Cant wait to see it, I love to see what new and crative things people come up with, keep up the good work! impressive <BREW>

Re: Project - PSU Testing Supply

PostPosted: Sat Aug 22, 2009 3:15 am
by Admin-Amir
Hi Dany-Lisiansky.

Danny It looks great in this design.
Continue to raise the projects of yours to the site.
Good luck with this project, I am sure it will work for you.Image

Re: Project - PSU Testing Supply

PostPosted: Sat Aug 22, 2009 6:55 am
by Dany-Lisiansky
Update:

The model that i made with skechup (the model is paint in black, i"m not sure if it will paint):

Image

Image

Image

The old PSU, that I'm gonna mod:

Image

Image

Banana connectors:

Image

Image

Image


Next update? in a few days..

Re: Project - PSU Testing Supply

PostPosted: Sun Aug 23, 2009 10:35 am
by Dany-Lisiansky
Mini Update

To day, I went to electronic shop, and bought 4 "Aligator to Banana" cabels, and 20 "Hole copper lug".


"Aligator to Banana" cabels:

Image
Image
Image
Image

Banana male:

Image

connected to the banana female jack:

Image

Hole copper lug:

Image
Image

connected to the banana jack:
Image

All organized in a box:
Image

some Heat-Shrink (somthing like 3.5-4 meters.. )

Image

next update - The real job!

Re: Project - PSU Testing Supply

PostPosted: Mon Aug 24, 2009 5:50 am
by Dany-Lisiansky
Update:
This is small update - but it's also something.

What have I done today?
I measured how much space do I have to work with - because the inside hardware I can not put everything, just like I want to.
Motioned where everything will be placed.

The problem comes in the molex holes - the hole should be so small and be very accurate - I'm not sure if I will sucsses to cut it with dramel so precise - I'd love to hear ideas / tips etc..

Image
Image

Mold to the molex
not out the most accurate ,
but I did it a little bit original size.
so later I'll abale to fix it.


Image
Image
Image

Re: Project - PSU Testing Supply| Update 24.08.09

PostPosted: Mon Aug 24, 2009 8:19 am
by Dany-Lisiansky
Update:


Image
Image
Image
Image