HACKED!: Laser Diode from DVD Burner || Constant Current Source скачать в хорошем качестве

HACKED!: Laser Diode from DVD Burner || Constant Current Source

UPDATE: It works! Here is a small video where I use another laser diode:    • Laser Diode from DVD Burner ignites a match !   Previous video:    • Electronic Basics #13: Coils / Inductors (...   Constant Current Load video:    • Li-Ion Capacity Test || DIY constant curre...   Facebook:   / greatscottlab   Twitter:   / greatscottlab   Parts list, Schematic, PCB Layout is on instructables: http://www.instructables.com/id/DIY-L... Facebook:   / greatscottlab   Twitter:   / greatscottlab   Support me for more videos: https://www.patreon.com/GreatScott?ty=h Parts list (affiliate links): Aliexpress: 1x Laser Module: https://s.click.aliexpress.com/e/_dZl... 1x MCP602: https://s.click.aliexpress.com/e/_d7g... 1x 3.3Ω / 5W Resistor: https://s.click.aliexpress.com/e/_dVd... 1x Vero Board: https://s.click.aliexpress.com/e/_dWv... 1x 1kΩ Resistor: https://s.click.aliexpress.com/e/_dYW... 1x IRLZ44N N Channel MOSFET: https://s.click.aliexpress.com/e/_dSu... 2x Screw Terminal: https://s.click.aliexpress.com/e/_d8g... 1x 500kΩ Potentiometer: https://s.click.aliexpress.com/e/_Bfh... 1x Thermal Paste: https://s.click.aliexpress.com/e/_dVi... In this episode of HACKED! I will show you how I extracted a laser diode from a DVD Burner which should have the power to ignite a match. In order to power the diode correctly I will also demonstrate how I build a constant current source which delivers a precise and steady current to the load. Music: 2011 Lookalike by Bartlebeats