I have just received the Laserland RGB 300 mW Module. It appears that the colors are not aligned correctly as it is not a white light when all colors are on and it appears one color is off to the side.
Is there a special technique to aligning these lasers?
OK, that looks like the way to go with Laserland. I had a look on their site and came up with this unit. Would this be the unit you are referring too?
They are certainly cheaper
OK, That is what I thought may be the case 5v = on and 0v = off. Thanks for the clarification.
This is the unit I was looking at: https://laserpointerstore.com/laser-modules
However, I will have a look at analog power control to get a greater range in colors. Any suggestions where they can be...
I am about to purchase the RGB White Laser Module with TTL
from the LPS.
I am a little confused how to activate the individual colors. Is it just a matter of applying a dc voltage of 5 volts to the input for the particular color on the board?
I have a number of lasers but have not had...
Thanks Paul. It is what I originally thought but as I have had little experience with lasers and like to know what I am up against before I progress in too far, I wanted some clarification.
Thanks Paul and guys for your help.