D
Deleted member 8382
Guest
Until now the "test loads simulate a laser diode" explanation had always made sense for me but after having some electronics classes I'm having doubts now xD
Isn't the Lm317 supposed to be a constant voltage source? We are making a constant current source out of it by applying the 1.25V constant voltage to any load to get any current following the Norton circuit scheme right?
At this point, no matter what you put in the test load right? I mean, why are we putting there diodes if we could just put the 1 ohm resistor directly!?
Yours,
Albert
Isn't the Lm317 supposed to be a constant voltage source? We are making a constant current source out of it by applying the 1.25V constant voltage to any load to get any current following the Norton circuit scheme right?
At this point, no matter what you put in the test load right? I mean, why are we putting there diodes if we could just put the 1 ohm resistor directly!?
Yours,
Albert