Building a moving message with laser

Status
Not open for further replies.
E

erio

Full Member level 3
Joined
Feb 26, 2008
Messages
175
Helped
27
Reputation
54
Reaction score
23
Trophy points
1,298
Location
Indonesia
Activity points
2,168
laser projector messages

Hi everyone..i have a question. is it possible to build a moving display with laser? i was succesfully build a moving display with led, and i want to build a moving display with a single laser diode. i do not know from where to start this project..help me please...

best regards..


erio
Indonesia
 

build moving message

In my opinion, first please keep in mind that a LED Light is different from a Laser. You can see LED directly whereas one should not see Laser directly. Secondly you should through the laser light to some surface away from the eyes and that surface should not reflect any light.
 

laser projector bilding


Thanks awarapunshee for the reply, yes, i already know that. i just want to know is it possible to build moving message display using laser beam?, because i have seen someone build a laser projector displaying some picture and message long time ago, but i forget the website..anyone can help me?
sorry for my bad english because i`m Indonesian

regards


Erio
 

laser message display

Look here: http://elm-chan.org/works/vlp/report_e.html
 

    E

    erio

    Points: 2
    Helpful Answer Positive Rating
vlp/report_e.html

Yesssss...this is what i want..many thanks electronicus..
 

Status
Not open for further replies.

Similar threads

Menu
Log in
Register
Cookies are required to use this site. You must accept them to continue using the site. Learn more…