things
New Member
hey guys, i got a high powered red laser diode, that requires around 3V @ ~220ma. Now what I was wondering, is if anyone had any idea's on a driver that could power the diode, but also support analog modulation. The modulation signal would be 0-5V, and i'd need the lasers power to adjust accordingly. ie, if I sent the laser driver's modulation input 5V, the laser would be full on, and if it got 0v, it would be right off, and everything inbetween.
EDIT: It would be good if it could run off 5V DC, and the modulation has to be somewhat fast.
Any idea's?
Thanks
EDIT: It would be good if it could run off 5V DC, and the modulation has to be somewhat fast.
Any idea's?
Thanks
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