There is a tiny component inside disposable vapes that people mistakenly assume is a microphone. It is not. It is a special sensor that causes the heating element to produce vapor when triggered. ### 4 projects that use recycled disposable vape batteries The insides of a disposable vaporizer : r vaporents How Are Disposable Vapes Made? cometovape Disposable vape, just three components but what it bugs me how does it know when it's empty. Led flashes when no juice is left but how? What makes led flash? #suorin #suorinbar #hi700 #vaping #unboxing #vapelife #disasembly #elfbar #crystalbar #sike