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19852 Posts in 1275 Topics by 5182 Members - Latest Member: charbuild March 29, 2024, 02:50:55 AM
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Breaktru Forum  |  eCigarette Forum  |  Modding  |  Topic: Raptor coil build/test mod...
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Author Topic: Raptor coil build/test mod...  (Read 8697 times)

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Offline mamu

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Raptor coil build/test mod...
« on: September 26, 2014, 08:23:17 PM »
This project was the request of a friend (dancing disco Dino  :laughing:) who does a lot of coil building and testing.

I used a Hammond 1590YBK case (92mm x 92mm x 42mm).

Features:
-Raptor 20A 120W
-Output voltage: 3.3v - 6v
-Reverse polarity protection via externally added p-channel mosfet
-Input overcurrent protection via externally added PTC fuses
-6v (loaded) low voltage cutoff via externally added zener diode
-Power connect/disconnect switch
-Volt/ohm meter power connect/disconnect switch
-LED power on indicator
-LED low battery indicator

Dino needed an ohm meter that it is accurate, reads less than 1 ohm, and reads ohms to the hundredths.  I initially was going to use a separate volt meter and ohm meter, but then went on a search to find a combo volt/ohm meter that would meet the requirements I needed.  I ended up using Eleaf's combo volt/ohm meter and am powering it with a 4v 250mA LDO.







« Last Edit: September 26, 2014, 09:33:59 PM by mamu »

Offline NLvapor

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Re: Raptor coil build/test mod...
« Reply #1 on: September 27, 2014, 12:52:00 AM »
Mamu...
You always amaze me with your creations!
Craftsmanship, beauty, and functionality at their finest.

Like so many of the ideas developed here by the members of the Breaktru Forum, I wonder how long it will be before the Chinese try to copy it.

Online Breaktru

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Re: Raptor coil build/test mod...
« Reply #2 on: September 27, 2014, 08:50:10 AM »
Nice work mamu  :rockin smiley: thanks for sharing
I bet some will be tempted to vape off of it  :laughing:

Offline vapemistress

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Re: Raptor coil build/test mod...
« Reply #3 on: September 27, 2014, 09:24:58 AM »
Cool. Fine job there

Offline mamu

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Re: Raptor coil build/test mod...
« Reply #4 on: September 27, 2014, 10:00:36 AM »
Thanks guys!

Nice work mamu  :rockin smiley: thanks for sharing
I bet some will be tempted to vape off of it  :laughing:

lol breaktru - Dino said he's going to take it to a vape meet and vape with it to see people's reactions.  I told him he'll need a gooseneck or something.  :laughing:

Offline Visus

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Re: Raptor coil build/test mod...
« Reply #5 on: September 27, 2014, 01:11:03 PM »
ok a  box full of kittens with bows


nice build Mamu

Offline T8ternutz

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Re: Raptor coil build/test mod...
« Reply #6 on: October 29, 2014, 10:52:05 AM »
 fainting: I have to do one of these but maybe just unregulated with a Mosfet. Perfect build station setup. Thank you for the great inspiration Mamu..

Offline mamu

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Re: Raptor coil build/test mod...
« Reply #7 on: October 30, 2014, 09:59:58 AM »
I did an unregulated dual MOSFET coil build/test box for a friend who has a vape shop.  I sent him the box and the schematic for it.  Hopefully he'll be able to put it into production soon and people will be able to buy it.

I'm calling it Little Sister. :laughing:

Little Sister next to Big Daddy Raptor coil build/test box...


Checking ohms...


Checking voltage...



Online Breaktru

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Re: Raptor coil build/test mod...
« Reply #8 on: October 30, 2014, 10:35:28 AM »
Beautifully done  :rockin smiley: Neat and professional  :thumbsup:

Offline T8ternutz

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Re: Raptor coil build/test mod...
« Reply #9 on: October 30, 2014, 10:38:58 AM »
that does not surprise me at all. that is the perfect size as well. Job Well Done as usual Mamu..  ;cheers;

Offline hyenaboy34

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Re: Raptor coil build/test mod...
« Reply #10 on: October 30, 2014, 01:01:22 PM »
Nicely done. I am not sure i would want my fingers that close to some coils though lighting it off :-) Might hurt a little bit. But other than that I would want one anyways. building my first ugly box mod this weekend finally got all the parts in :-)

Offline mamu

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Re: Raptor coil build/test mod...
« Reply #11 on: October 31, 2014, 06:51:16 PM »
Thanks guys!

Offline wa9w00d

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Re: Raptor coil build/test mod...
« Reply #12 on: November 01, 2014, 09:19:06 AM »
EVERY time I look at one of your builds, I think "that's so cool, got to make myself one of those".  Really enjoy looking, and thanks so for sharing, but you are a major cause of "project bloat" for me!  :thumbsup:
Wayne

Offline DARTH MOD

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Re: Raptor coil build/test mod...
« Reply #13 on: November 12, 2014, 02:29:28 PM »
Has to be one of the coolest most creative works ive seen. You  have a talent! Please keep up the inspiration!

Offline mamu

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Re: Raptor coil build/test mod...
« Reply #14 on: November 17, 2014, 12:24:25 PM »
Thanks again, guys.

lol "project bloat" - been there, done that, repeat.  :laughing:

Offline snap crackle

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Re: Raptor coil build/test mod...
« Reply #15 on: November 17, 2014, 06:34:38 PM »
So neat  :applaude:

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