EEVBlog #473 - Microcontroller Voltage Doubler

Dave explains the Dickson Doubler building block circuit. diode charge pump. Use a spare microcontroller pin, some diodes, and capacitors to create a useful voltage doubler or voltage multiplier. EEVblog Main Web Site: EEVblog Amazon Store: Donations: Projects: Electronics Info Wiki: Теги: dickson doubler,volatge doubler,microscontroller,pic,atmel,avr,microchip,war games,uwatch,calculator watch,pwm,coin cell battery,3v,5v,charge pump,how it works,tutorial,schematic,design,electronics,electronics design,electronics design tutorial,engineering,course,lcd display,lcd module,battery power