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It was actually only 6.0w. I had a 1.4 ohm load on it and didn't want to burn my face off
Besides I already did the stress test...
Testing at 7 watts:
1.6 ohm - 3.4v
1.7 ohm - 3.5v
2.0 ohm - 3.7v
2.5 ohm - 4.2v
3.1 ohm - 4.6v
3.5 ohm - 4.9v
5.1 ohm - 6.0v
6.4 ohm - 6.7v
Testing at 20 watts:
1.5 ohm - 5.6v
1.9 ohm - 6.3v
2.3 ohm - 6.9v
2.5 ohm - 7.0v
2.7 ohm - 7.3v
3.0 ohm - 7.8v
3.5 ohm - 8.3v - This is the highest resistance that doesn't warn: "Check Atomizer"
3.6 ohm - "Check Atomizer"
Testing at 7 watts:
1.6 ohm - 3.4v
1.7 ohm - 3.5v
2.0 ohm - 3.7v
2.5 ohm - 4.2v
3.1 ohm - 4.6v
3.5 ohm - 4.9v
5.1 ohm - 6.0v
6.4 ohm - 6.7v
Testing at 20 watts:
1.5 ohm - 5.6v
1.9 ohm - 6.3v
2.3 ohm - 6.9v
2.5 ohm - 7.0v
2.7 ohm - 7.3v
3.0 ohm - 7.8v
3.5 ohm - 8.3v - This is the highest resistance that doesn't warn: "Check Atomizer"
3.6 ohm - "Check Atomizer"
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Seems like your lower number is way off.
Testing at 7 watts:
1.5 ohm - 3.6v = (should be) 8.64w (26% off).
Was voltage amount in chart a typo?
It's possible that the resistance was 1.6 ohms.
Come to thing about it, it looks as though it was 1.6 ohms and the voltage was 3.4v sorry my err
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Totaly awsome build Breaktru...well layed out. Now waiting to see what Mamu comes up with
@Breaktru I've got everything I need to start my build besides the chip
Great Covert. What are you going to put it in?
Better jump fast when they are listed for sale.
I too am waiting for the chip to be released...
have everything I need to make a mod
well... not everything, until Evolve releases it!
have everything I need to make a mod
well... not everything, until Evolve releases it!
The DNA20 has Mode Selections as follows:
* 5 clicks of the Fire button enters Locked Mode and 5 clicks to unlock.
With the module in Locked Mode:
* Holding the UP and Fire buttons simultaneously for several seconds and you access the Left Mode. Continue holding the buttons and you access Right Mode. This Flips the Screen 180 degrees.
* Holding the Down and Fire buttons simultaneously for several seconds accesses the Stealth Mode and Normal Mode. Stealth mode allows you to vape without the screen illuminated.
When idle, the board goes into Power saver mode after a few seconds where the screen dims to half bright and then a few seconds more extinguishes.
* 5 clicks of the Fire button enters Locked Mode and 5 clicks to unlock.
With the module in Locked Mode:
* Holding the UP and Fire buttons simultaneously for several seconds and you access the Left Mode. Continue holding the buttons and you access Right Mode. This Flips the Screen 180 degrees.
* Holding the Down and Fire buttons simultaneously for several seconds accesses the Stealth Mode and Normal Mode. Stealth mode allows you to vape without the screen illuminated.
When idle, the board goes into Power saver mode after a few seconds where the screen dims to half bright and then a few seconds more extinguishes.
I had found another really cool aluminum power bank with side grips to use for the case about 3 weeks ago and ordered it, but dang me wanted to save a few bucks so chose the free slow boat from China shipping and it's not here yet. So am just using the Lexi case for this build.
I ruined one case when the first layout I was going to put the up/down buttons between the display and fire switch and bummer I drilled the holes for the two buttons lopsided.
So thought the heck with that layout, and chose to put the up/down buttons on the top end cap centered with the atty connector.Hope to git er done this afternoon...
I had found another really cool aluminum power bank with side grips to use for the case about 3 weeks ago and ordered it, but dang me wanted to save a few bucks so chose the free slow boat from China shipping and it's not here yet. So am just using the Lexi case for this build.
I ruined one case when the first layout I was going to put the up/down buttons between the display and fire switch and bummer I drilled the holes for the two buttons lopsided.
Hope to git er done this afternoon...
Too bad about the Lexi case and the slow boat from China Mamu. I'm sure this will look fantastic as it does already.
You can tell that the photo of your work area is a WOMEN'S. It's neat and everything is on hand. No hammers, chisels, power saws and garbage strewn about.
Wonder if its possible to wire in a different oled screen. It would be nice to use one that would be easier to mount in a mod.
IIC I2C 0 96" 128x64 White OLED Display Module AVR Pic for Arduino DC 3 3V 5V | eBay
IIC I2C 0 96" 128x64 White OLED Display Module AVR Pic for Arduino DC 3 3V 5V | eBay
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