I want to use the infrared laser out of my old cd burner for a wiimote whiteboard. Since the wiimote can see infrared, you can use an infrared pen as a mouse on any screen the wiimote is aimed at.
What I want to do is use an infrared laser in a gun type controller to just "shoot" at my projector screen from across the room.
Is it possible to decrease the power of an IR laser like that or somehow make it safe to aim at my wall without burning my house down or blinding myself?
I'm not very knowledgeable when it comes to lasers. Any help is appreciated.
What I want to do is use an infrared laser in a gun type controller to just "shoot" at my projector screen from across the room.
Is it possible to decrease the power of an IR laser like that or somehow make it safe to aim at my wall without burning my house down or blinding myself?
I'm not very knowledgeable when it comes to lasers. Any help is appreciated.