Media Summary: I've always wanted an extremely powerful keychain In this video I will be building a nearly 900mw 532nm Green Pocket Laser pointer that I made from 2 AAA batteries together make 3 volts to power the laser module.
I've always wanted an extremely powerful keychain In this video I will be building a nearly 900mw 532nm Green Pocket Laser pointer that I made from 2 AAA batteries together make 3 volts to power the laser module.
My Patreon - https://www.patreon.com/howtodo In this video I try to show
Here's how to turn an ordinary green
I've always wanted an extremely powerful keychain
How to make
laser
Lasers
How to make
In this video I will be building a nearly 900mw 532nm Green
In this epic
If you don't want to
Pocket Laser pointer that I made from 2 AAA batteries together make 3 volts to power the laser module.