It's very hard to find the basics:
How to pick wire thickness (found), type of wire, type of wick and wick thickness
How many times to wrap around the wick and why (does the # of wraps affect the voltage)
What can touch what (e.g. can the wire touch itself?)
Instead, all I can find is:
Here I am folding the wick.
Here I am wrapping the wick around my finger to make folds.
Here I am wrapping the coil around the wick.
Here I am wrapping the coil around a nail first.
Here I am making a 3-4 coil for this type of rda.
Here I am making a 4-3 coil for that type of rda.
Here I am installing it by tapping the wick strands in.
Here I am installing it by pushing the wick strands up.
The most helpful ones I've found so far are tutorials from Todd ecigreviews
I have finally grasped the entirely counter-intuitive fact that "higher gauge = thinner = higher resistance." (It's like needles for which higher numbers are also smaller.)
And tomcatt has a good summary of types of cotton wicks.
MyWikkaSite: Cotton Wick Wiki
I sent him a PM about width and why is presumably bleached "white" bamboo thread better than "natural" bamboo which doesn't sound bleached but I don't know how much he's around now that he's not a mod.
While the thickness determines the resistance per inch, the number of inches used would determine the overall resistance of the piece of wire.
So, the more times you wrap it around the wick, the more length you are using for the coil. More wraps will equal higher resistance. Higher resistance requires higher voltages to achieve the same watts.




