What is the function of the micro-chip in a smokeless cigarette?
There micro-chip has two primary purposes. FIRST, it senses the user’s inhale via a pressure switch and automatically activates the LED light for the entire duration of a user’s puff. SECONDLY, it is timed to change colors or start blinking to warn the user that their drag or inhale is going on a little too long. This is a safety feature to keep the battery from overheating and to prevent a user from taking in too much of an inhale at one time.
