Cited as a reference · for beginners
Arduino Servo Control: How to Make a Laser Turret with XOD
Why people recommend it
Linked as a fun example of a servo-steered laser turret, mostly as project inspiration and once as a comparison point for laser scanning methods.
Watch for: Lasers can permanently damage eyes, so never aim a moving beam where people or animals may be; this is an inspiration piece more than a tutorial.
In their words
In particular, couldn't we just attach the laser to a servo, as done here and here, and do laser scanning in this way?
The Pointer on electronics.stackexchange.com, Jul 2020. CC BY-SA.
