12v Voltage Regulator Circuit some ideas, and experiment can be dangerous. and for that you don't risk and damage your self and the environment, i am a professional in my business with a lot of experience! every video, even that is completed with compliance with the all safety measures. enjoy the video and eat the sweets. warning: this vdeo is for demonstration and education purpose only. each demonstration presents risk and hazards that must be fully understood before attempting. and should be