As promised. Here is a tutorial for building a VV wood mod. Using a OKR-T 6 amp switching regulator, Voltage display and dual 18650 batteries. This one is highlighting the differences from the other tutorial I posted before. So If you have not read it (What the heck is wrong with you ) here is a link to that post to reference back to.
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Here is what we are building
Parts List
Mad Vapes
510 Connector
18650 Batteries 2 at least
Voltage Display - Only if you want to mount a outside display on the mod. It can be monitored with a screw on display or multimeter. But it is much easier with it already on there.
Horn Switch
Vapoligy
(2) Pairs Battery Spring Plates - Battery Spring Plate
Radio shack
PCB- Printed Circuit Board They have a few get the one that has a mix of 2,3,none, and continous connections between holes they sell
for aroung $2.50. Or if able to make your own.
Small magnets If needed
Digikey - Once again a big thank you to bstedh on the ECF forum for a great post and diagram. Here is a link if anyone wants to read
Easy OKR-T VV mod
OkR-T Switching Regulator comes in 3,6, and 10 amp sizes. I ordered a 6 amp for this one and a 3 amp for another mod. Very happy with both. Batteries last a lot longer than linear regulators.
Power Supplies - Board Mount | DC DC Converters | DigiKey
A 200 ohm Trimmer/Pot
3352T-1-201LF Bourns Inc. | 3352T-201LF-ND | DigiKey
A 200 ohm resistor - there is a discussion on the thread over what size resistor need to set upper voltage but went with recommended.
MRS25000C2000FRP00 Vishay BC Components | PPC200ZCT-ND | DigiKey
Home Depot
1/4"x 1 1/2" x 24" Hobby Board - I went with the alder on this one.
3/4" screen - once again you can use any scrap piece you already have.
20 to 22 gauge wire
Tools Needed Same as before See Previous Tut
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Cuts needed
Hobby Board
(4) 4 1/4" pieces look for interesting patterns and label front and back. Others label left and right.
(2) 2" pieces label top and bottom
(1) 1 1/2" Label Angle piece
3/4" screen
(1) 1 1/2" piece label support
(1) 1 1/4" piece label U
(2) 3" pieces label U
Once again feel free to substitute what you already have available for what is listed here.
First steps:
Hopefully I covered everything you need to make your own. But if you have any questions or see any safety concerns please fill free to post. Any and all Comments and or critiques are greatly appreciated.
Also if you do make one please post a picture for me.
With this regulator and these batteries It seems I can vape for 2 + days with lots and lots of vapor between charges.
And Once again thank you to Christopher and jeffb for there assistance to me.
