ZRTMWA
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So apparently the max current for the FlexDrive is only 1200mA, or so I read so I guess some values might need to be changed in the chart.
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All the points are different diodes, not bench tests of single diodes, so it's probably just diodes with different efficiency.
XJ-A140
Flexdrive
Jayrob Key Chain CR2 host
3.7V CR2 Rechargeable
Stock AixiZ acrylic lens
275mA
50mW
Peace,
dave
Sweet!
Hey Dave, what does 50mW's of blue compare to?
I'll bet it's much better visually than your best 12X huh?
XJ-A140
Flexdrive
Jayrob Key Chain CR2 host
3.7V CR2 Rechargeable
Stock AixiZ acrylic lens
275mA
50mW
Peace,
dave
Absolutely! Here are a couple of really quick beam shots. The 12X violet (bluray) is >550mW. The 445nm is ~50mW. There is nothing in the air. Just to remind myself that the 12X really is putting out >550mW, I accidentally burned my arm when setting up the "coming at you" shot. I was ~25 feet away from it at the time :evil:
Here is going away. You can barely discern the 12X's beam
Here it is coming at you. You can see the 12X (>550mW) beam better, but it is nowhere close to the 445nm (50mW) beam
Peace,
dave
Hey Dave-
Do you think one of these diodes might get off the ground with only 250mA? I was thinking about a pen build with an O-Like BR driver.
Might be worth a try, but I'd guess it'd be a waste of a diode with a lot more potential.
Absolutely! Here are a couple of really quick beam shots. The 12X violet (bluray) is >550mW. The 445nm is ~50mW. There is nothing in the air. Just to remind myself that the 12X really is putting out >550mW, I accidentally burned my arm when setting up the "coming at you" shot. I was ~25 feet away from it at the time :evil:
Raw output at 50mW
Peace,
dave
Wow that looks completely different than mine raw
cool thanks . . . just curious about batteries . . .
everyone's pretty much running Li or a power supply I guess . . .