diode

...burn wood or light a match? I'm trying to make a burning laser for school fair please help!

Do the diodes in an alternator restrict the amperage or do they simply turn AC to DC without affecting the amperage output. The voltage regulator will keep the volts constant but not affect the amps?

with what voltage can i get the most power from a blueray laser diode that was in a blueray/dvd player? Im looking for burning power

with what voltage can i get the most power from a blueray laser diode that was in a blueray/dvd player? Im looking for burning power

with what voltage can i get the most power from a blueray laser diode that was in a blueray/dvd player? Im looking for burning power

What is the strength (mW) output of a DVD-RW drives laser diode. A 16x drive will be used, wander if anyone knows the strength. Source preferred please

I bought a ps3 in November 2007. It works fine. But I read a lot these days that the diods keeps dying. What are the best ways to make the life of the diode longer, and what is the average diode life by hours/days whatever? I play games about 2 hours and watch a movie almost everyday.

2004 Buick Rainer? Lock & Unlock- relays, Starter- relay or diode! What are the specifications on the relays for each components. Car alarm brand/ model is Code Alarm/ CA-670.