Previous video: \rbrFacebook: \rbrTwitter: \rbrSupport me for more videos: \rbrMore project information (schematic, parts list, code,..) on Instructables: \rbr\rbrParts list:\rbrAmazon.com:\rbr1x ATtiny85: \rbr1x IRLZ44N MOSFET: \rbr1x 100µH Coil: \rbr2x 47µF Capacitor: \rbr1x 100kΩ Potentiometer: \rbr1x 1N5819 Schottky Diode: \rbr2x 10kΩ, 1x 1kΩ, 1x 2.2kΩ, 1x 100Ω Resistor: \rbr2x PCB Terminal: \rbrPerfboard: \rbr\rbrEbay: \rbr1x ATtiny85: \rbr1x IRLZ44N MOSFET: \rbr1x 100µH Coil: \rbr2x 47µF Capacitor: \rbr1x 100kΩ Potentiometer: \rbr1x 1N5819 Schottky Diode: \rbr2x 10kΩ, 1x 1kΩ, 1x 2.2kΩ, 1x 100Ω Resistor: \rbr2x PCB Terminal: \rbrPerfboard: \rbr\rbrIn this video I will show you an efficient and common way how to step up DC voltages. At the end of the video I will also demonstrate how easy it can be to build a boost converter with the help of an ATtiny85. \rbr\rbrMusic:\rbrnew Lookalike by Bartlebeats\rbr\rbrYou want to support my videos?\rbrYou can browse and buy tools&materials from my Amazon Store. This way I get a small commission:\rbrAmazon.de: \rbrAmazon.com:\rbrAmazon.co.uk: \rbr\rbrOr you feel super generous and want to use this Amazon link as your Amazon home page. And do not worry, your purchases are all anonym and the prices are all the same:\rbrAmazon.de:\rbrAmazon.