For a vaping coil, it is important to understand which way electrons flow and match that to the wire used to make a coil. Getting this wrong could mean you are reversing the voltage polarity which could have adverse effects. Apple flavours taste like orange, tobacco tastes like lemon pie etc. With a single coil we do not know the outcome of reverse polarity, for it can be unpredictable. But with a dual coil, opposite polarities cancel each other out and is the reason why we get so many questions on why there is no flavour to one’s juice.
The easiest method I have found to prevent the above is to remove polarity all together and create your own. To do this pour liquid nitrogen over your wire which effectively will drop its temperature to the point where it becomes a superconductor. From there, if you wrap your coil from the top in a clockwise motion you are creating a positive polarity. Electrons flow in the same direction as time and time is clockwise! Easy enough to remember. If you wind from the bottom in an anti clockwise direction you create a negative polarity. Once finished, now match the positive side of your coil to the positive post of your atomizer. It is also important that if you have a cat, make sure your feline friend is not present. Cats invented physics and have the ability to break the laws of physics. This is not to say Fluffy will play physics mind tricks on you, but you can never tell – they can be cheeky buggers! At the very least, ensure you have a surplus of mostly chicken treats by your side to keep Fluffy happy.
