Скачать или смотреть Arduino for Beginners: MOSFET Laser Switch

#arduino #arduinoproject #electronics #MOSFET #laserturret #beginnersguide #engineering #transistor
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List of products:
Laser diode: ADL-65055TL 5mW 25mA
Arduino starter kit - https://amzn.to/3NpdrrD
Resistors - https://amzn.to/3N46WKr
Capacitors - https://amzn.to/47P2ZD8
LM317 - https://amzn.to/47NZFbq
MOSFET - https://amzn.to/47JCfns
Breadboard kit - https://amzn.to/3TOaFzs
Barrel jack - https://amzn.to/3BwXdcV
Cutting mat - https://amzn.to/4dsCu7z
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This is Part 3 of Arduino laser turret series. In this video, I build a laser driver circuit using the schematic from the second part. Chosen components allowed to provide necessary current to the laser diode, but the diode itself doesn't produce a laser beam of a good quality.
Fortunately, I have a lens from a disassembled laser distance meter.
Main goal of this video was to incorporate MOSFET to use as a switch to turn on and off power to the laser.
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0:00 Intro
0:14 Laser warning
0:48 Making laser driver
3:31 Correction about diode
4:14 Transistors
6:37 MOSFET test
7:21 MOSFET switch
7:57 Next phase
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CreatorMix - https://creatormix.com/
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