ohms dropping

[JHDublin]

Ohm dropping.
Hi guys
Build my first dual coil on a fogger V4 on Friday and it works really well, re wicked once since then and all along it has been 0.7 ohm but today after powering back up coming home from work it shows 0.6, anything to worry about or is this normal ?

 

[Ryedan]

coils more typically go up a bit in resistance over time, not down. However from 0.7 to 0.6 is IMO not a problem. 0.7 ohms is anything between 0.65 - 0.74. So a change from 0.7 - 0.6 could be a change from 0.65 to 0.64.

Watch it a bit the next while and in the meantime vape on

 

[steved5600]

At sub ohm level it could be the inaccuracy of the device you are using. Mods are notorious for being less than accurate and some meters are not so good. Also you may have a better connection than before. All measurement devices have a +or- tolerance. A point 1 ohm diff is not much on a cheap meter. My leads to my Fluke have .2 ohm resistance.