First rda build. ..troll!!!!

[thirty8_4life]

I bought my first rda yesterday and I used a pre built .5 ohm coil . I juiced it up and vaped on it for a little while and then juiced it up again and when I put the cap back on I noticed the ohm reading had change to 1.2. I messed around with it a little bit and touch the top cap to the positive and negative negative post and the ohm reading was going down. keeps going from 1.2 to .8 to .6 i tightened all post screws and everything what could be the problem

 

[caferacer]

I'd check your Troll's 510 pin as well. Make sure it's good and tight.

 

[kaper]

I am not an expert, but maybe u can try the other coil that comes with the subtank just to see if it's an issue with the installed coil?

 

[sonicbomb]

Wandering resistance usually means an improperly tightened post screw, or one thats backed out.