so its my first post here
i came across this forum long time ago(2 or 3 years :thinking: ).
so i made this laser that work properly, with a red laser diode like this one (its not the on in the picture, i just mean that it dont have a cover like this one )
from a pc dvd wr LG
but its not really powerful, its not burning anything, and i dont know if i have to remove the laser diode from its case or not, i will be very glad if you take a look at the pictures below and tell me what is wrong, and what i have to add/remove(i think i might add some more components) , and what can i do to make the dot go straight(any lens or something), and any other suggestion is welcome.
(the led is a witness led, nothing more)
( in the black diode there is written "TT4001")
thank you very much :thanks:
( i apology if i made any mistake )
i came across this forum long time ago(2 or 3 years :thinking: ).
so i made this laser that work properly, with a red laser diode like this one (its not the on in the picture, i just mean that it dont have a cover like this one )
from a pc dvd wr LG
but its not really powerful, its not burning anything, and i dont know if i have to remove the laser diode from its case or not, i will be very glad if you take a look at the pictures below and tell me what is wrong, and what i have to add/remove(i think i might add some more components) , and what can i do to make the dot go straight(any lens or something), and any other suggestion is welcome.
(the led is a witness led, nothing more)
( in the black diode there is written "TT4001")
thank you very much :thanks:
( i apology if i made any mistake )
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