Info from
https://www.ecigssa.co.za/guide-to-fine-tuning-temp-control-vaping.t18206/
Stainless Steel (SS-316L) has a TCR value of 879 x 10-6 Ohm/°C, or 0.000879 ohms per change in degree Celcius (scaled to a 1 Ohm coil).
When our coil changes from 0.50 Ohm to 0.55 Ohm, the change in...