Hi Guys!
When I drive my lasers by DMX controller or auto/music control mode I can see that rays are coming out with full optical power. Spots are really very bright.
Instad when I drive my laser by ILDA (analogue mod.), same rays coming out like...underpowered. Their spots are not so bright as in DMX or auto/music mode. I can't exactly valuate how much difference of power is 'cause I haven't any power meter, but this difference is clearly visible to eye.
Now... I know that analogue mode means: 0 volts = maximum power; 5V = laser shut down (I hope to said right).
Well... my question is: Maybe my USB/DAC dont give out the right value of tension? I say better: maybe when laser should be at full power my USB/DAC unit give out some little volt instead to give out *zero* volts?
Thanks in advance for any answer/help.
All the best
Steve