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19855 Posts in 1278 Topics by 5183 Members - Latest Member: StarFish October 07, 2026, 10:45:59 PM
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Breaktru Forum  |  eCigarette Forum  |  Modding  |  Topic: First mod concept need help
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Author Topic: First mod concept need help  (Read 5833 times)

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Offline zykal

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First mod concept need help
« on: March 29, 2014, 01:15:01 AM »
Hi everyone been lurking a while but i need to take the jump to get away from my ego.

So I'm looking at an OKR10 as my center piece

I want VV for sure preferably by digipot, however I've read that the 1869-10k with the 64 taps the voltage is difficult to nail down as the jumps are to large.
I know the OKR needs about 200 not 10k+ is there a way to make it work well?

Is there a better option then the 1869-10, i've been looking specifically for that and have come up with nothing.

I'm going to put this into 1.5inch pipe and use 18650s (yes i know quite large)

I know pending parts like the Pot, resisters and such will be needed.

I'd like to build in some protections also, like reverse polarity and under/overvoltage.

basically  I want to build a VV with an up and down buttons and a display screen (SPTD switch for Vin and Vout) and a fire button. I'd like to buck rather then boost also.

Any input greatly appreciated

Offline jomurp

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Re: First mod concept need help
« Reply #1 on: March 29, 2014, 08:52:35 AM »
I gather that you already read Dave's (breakru) thread on his Side x Side mod with the digital potentiometer?

Offline zykal

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Re: First mod concept need help
« Reply #2 on: March 29, 2014, 09:57:26 AM »
I did indeed its the major reason why i am reconsidering the 1869 that graph makes it seem very difficult to wield.

Breaktru Forum  |  eCigarette Forum  |  Modding  |  Topic: First mod concept need help
 

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