UPDATE: It works! Here is a small video where I use another laser diode: • Laser Diode from DVD B...
Previous video: • Electronic Basics #13:...
Constant Current Load video: • Li-Ion Capacity Test |...
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Parts list, Schematic, PCB Layout is on instructables: www.instructables.com/id/DIY-L...
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Parts list (affiliate links):
Aliexpress:
1x Laser Module: s.click.aliexpress.com/e/_dZl...
1x MCP602: s.click.aliexpress.com/e/_d7g...
1x 3.3Ω / 5W Resistor: s.click.aliexpress.com/e/_dVd...
1x Vero Board: s.click.aliexpress.com/e/_dWv...
1x 1kΩ Resistor: s.click.aliexpress.com/e/_dYW...
1x IRLZ44N N Channel MOSFET: s.click.aliexpress.com/e/_dSu...
2x Screw Terminal: s.click.aliexpress.com/e/_d8g...
1x 500kΩ Potentiometer: s.click.aliexpress.com/e/_Bfh...
1x Thermal Paste: 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
Негізгі бет Ғылым және технология HACKED!: Laser Diode from DVD Burner || Constant Current Source
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