Hi guys, you will have to pardon me, I have been absent for quite some time. When I started visiting there was quite some debate on whether or not it was even possible to use flashlight driver to power laser diode (which I was proponent for) and the only LPM available where commercial options...
Looking for at least one, or more red led from Casio projector. Would also like to see the heatsink to decide if I need that as well. Prefer to pay about $20