Basically, the temperature control module detects when the current is adjusted and the power output to the coil based on the parameter characteristics of the heating wire. According to the temperature coefficient of resistance (TCR), select the suitable TC heating wire.
The TCR of a heating wire increases as its temperature increases. The temperature control box knows the resistance of your coil as it cools and the material of the coil. It also knows that when the resistance of the coil goes up (the temperature rises), the coil overheats and it reduces the current to the coil as needed to prevent its combustion. box mod complete kit
Very simple right? If you still do not understand, you can check our previous article "Steam Revolution - Temperature Control." two battery box mod