EverCool Variable Voltage Mod

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crk0756

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~nicely done crk0756

how is the batt life with the 14500s

Just under 10 hours.... with moderate use....., was using it and my provape at the same time, so I'll post again with battery times when I have done one of my chain vaping episodes with just the evercool.....
 
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crk0756

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Well, I was a 2 to 2 1/2 pack a day smoker... so I am currently using a 510 regular boge cartomizer in a 5.5mil "Phat" liquinator... refill it at least once a day or more depending on how my day goes.... also using a smoke tech 2.5 ohm atty with a vapemate attached for a different flavor to break up the day.... not quite using a 5 mil bottle a day on it as well.... Guess it all boils down to how much you use it for the battery life........
 
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raceengine

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May 6, 2011
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Hey guys. Some updates on my evercool journey. My first one needed a makeover so I need a temporary Evercool PV. Transferred the modules without the touchFET and used a 5A switch instead in a 2x 2AA box slapped together with plastic glue. Pics or it didn't happen right? here goes...



Got a clear plastic window glued on the hole I made for viewing the voltage. Uses 2x14500 high drain AW IMRs. There's also a micro slider switch so that I can check the top batt's voltage since that one drains faster. Pics is with 306 LR attys...

Big thanks for bigblue30 and all others that inspired... :toast:
 

raceengine

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Thanks crk0756 :thumb: This is the first one that is now undergoing some makeover
http://www.e-cigarette-forum.com/fo...cool-variable-voltage-mod-85.html#post3565382
Will be putting a front mechanical switch in with an easier to control pot. I still have a couple of the TI chip to play with.
I'm also working on a wood box mod with RCA for some of my DIY atty and GenisisLV. Still waiting for parts to arrive and since it will all be using evercool modules I will post them here first. :toast:

regards
 

crk0756

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Thanks crk0756 :thumb: This is the first one that is now undergoing some makeover
http://www.e-cigarette-forum.com/fo...cool-variable-voltage-mod-85.html#post3565382
Will be putting a front mechanical switch in with an easier to control pot. I still have a couple of the TI chip to play with.
I'm also working on a wood box mod with RCA for some of my DIY atty and GenisisLV. Still waiting for parts to arrive and since it will all be using evercool modules I will post them here first.

regards

Cant wait to see the pics......
 

boomer2506

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Oct 4, 2010
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After pulling off building my first vv (easy prewired chip)last night I off and running with my ever cool.Chip is wired and moving on to the body, it's going to be a tube.
 

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Java_Az

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If a thread ever deserved a Sticky ...this is for sure it.

I VOTE STICKY ..pass the WORD ...STICKY ....STICKY COME ON MODS STICKY IT I VOTE STICKY ..pass the WORD ...STICKY ....STICKY COME ON MODS STICKY IT I VOTE STICKY ..pass the WORD ...STICKY ....STICKY COME ON MODS STICKY IT I VOTE STICKY ..pass the WORD ...STICKY ....STICKY COME ON MODS STICKY IT I VOTE STICKY ..pass the WORD ...STICKY ....STICKY COME ON MODS STICKY IT I VOTE STICKY ..pass the WORD ...STICKY ....STICKY COME ON MODS STICKY ITI VOTE STICKY ..pass the WORD ...STICKY ....STICKY COME ON MODS STICKY ITI VOTE STICKY ..pass the WORD ...STICKY ....STICKY COME ON MODS STICKY IT I VOTE STICKY ..pass the WORD ...STICKY ....STICKY COME ON MODS STICKY ITI VOTE STICKY ..pass the WORD ...STICKY ....STICKY COME ON MODS STICKY ITI VOTE STICKY ..pass the WORD ...STICKY ....STICKY COME ON MODS STICKY ITI VOTE STICKY ..pass the WORD ...STICKY ....STICKY COME ON MODS STICKY IT I VOTE STICKY ..pass the WORD ...STICKY ....STICKY COME ON MODS STICKY IT I VOTE STICKY ..pass the WORD ...STICKY ....STICKY COME ON MODS STICKY ITI VOTE STICKY ..pass the WORD ...STICKY ....STICKY COME ON MODS STICKY IT I VOTE STICKY ..pass the WORD ...STICKY ....STICKY COME ON MODS STICKY IT I VOTE STICKY ..pass the WORD ...STICKY ....STICKY COME ON MODS STICKY IT I VOTE STICKY ..pass the WORD ...STICKY ....STICKY COME ON MODS STICKY IT I VOTE STICKY ..pass the WORD ...STICKY ....STICKY COME ON MODS STICKY IT I VOTE STICKY ..pass the WORD ...STICKY ....STICKY COME ON MODS STICKY IT


VOTE NOW OR FOREVER BE UNHEARD
 

bigblue30

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I dont know last sticky up in here was 2009. I guess they like outdated stuff in the sticky section. Maybe we need a change of management. VOTE BIGBLUE for ECF president..............VOTE BIG BLUE. BIGBLUE A man FOR the common Modder. VOTE NOW!!!!!!

LOL......I never thought I would get so much "fun" out of this mod. You guys and gals are great.
 

emus

Vaping Master
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Jun 9, 2009
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I decided I needed to try VV, and this circuit got my attention.

While I was filling out the stuff for a free sample of the TI chip, I noticed overnight shipping was an option, I figured there was no way they were going to overnight a FREE sample, but went ahead and chose it as the shipping option anyways. The next day I came home from work to a surprise package, woo TI is awesome!

Anyhow, after reading through this whole thread, I felt pretty comfortable with how this worked, and decided to throw something together.


There was a few people in here who talked about running the chip without capacitors, and I couldn't see any real reason that in this application that would be problematic, so I decided to not use the capacitors, and try to squeeze a small trimmer pot and 1/8 watt resistor right onto the chip itself to save room.

View attachment 46479

I also didn't bother adding an LED, and just have the one main fire switch.

I had some 14500 batteries around, so I built it around a minimal AA sized battery holder, found at radioshack.

View attachment 46477View attachment 46478

I used Sculpey (an oven bake polymer clay) to cover it up a bit, and flare out the bottom for a nice base to stand on, and left a little hole for access to the potentiometer.

View attachment 46480View attachment 46476

It turned out great, this thing is working wonderfully!

More fun at airport security:)
Made mine out of a 2x4 block.
Not a beauty but it produces extremely consistent vape.
I beefed up heat sink cuz that thing get hot.
 

Java_Az

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Noob question: where can I get a TI-PTR10800W module?

Alot of folks partake in the Ti sample program. You just go to their site and make a account and add what you want as samples to your cart. Or you can buy them at quite a few places Mouser and Digikey are my two favorites for electronic components.

LOL......I never thought I would get so much "fun" out of this mod. You guys and gals are great.

Yeah i believe i had one or two beers that night. But don't worry you still have my Vote sober or not. Really this thread should be Stuck to the top of the sticky section. IF you agree and want to make it happen message your favorite moderator and tell them that you believe this thread deserves a sticky.
 

bigblue30

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Yeah i believe i had one or two beers that night. But don't worry you still have my Vote sober or not. Really this thread should be Stuck to the top of the sticky section. IF you agree and want to make it happen message your favorite moderator and tell them that you believe this thread deserves a sticky.

I have to be very careful what I do now ( See my signature below)..this is one reason I have let you guys keep this thread going.... and I have to say thank you to all of you for helping new people.... I will "step" in if needed...but....I have not needed to because most of you now know as much as I do about the evercool now.
 
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