In this video I'll show you how to make very poverful 1w blue laser.
[ Ссылка ]
Laser protection Glasses on Ali - [ Ссылка ]
Amazon - [ Ссылка ]
Links to parts:
Step-down driver (6-14V DC) on Ali - [ Ссылка ]
Amazon - [ Ссылка ]
Step-up driver (3.7-5.5V DC) on Ali - [ Ссылка ]
Amazon - [ Ссылка ]
445nm 1600mw Laser Diode on Ali - [ Ссылка ]
Amazon - [ Ссылка ]
Focusing Module on Ali - [ Ссылка ]
Amazon - [ Ссылка ]
Heatsink on Ali - [ Ссылка ]
Amazon - [ Ссылка ]
Glass lens on Ali - [ Ссылка ]
Amazon - [ Ссылка ]
Instagram - [ Ссылка ]
Despite the fact that my English is almost perfect, maybe you could notice a small Eastern European accent, it's because I'm Russian, and answering the question "why don't you make videos in both languages?" I actually do, and my Russian channel is here - [ Ссылка ]
(the videos are the same, so for English-speaking viewers it makes no sense to subscribe)
Music:
Scarlet Fire - Otis McDonald
Don't Change A Thing - Silent Partner
![](https://i.ytimg.com/vi/-ki8gmCjK1U/maxresdefault.jpg)