- Joined Aug 30, 2013
Continuing my earlier experiment to build a laser diode driver, I wanted to turn the laser on and off from one of the pins of the Arduino. Would the attached schematic work? I'm trying to give the INHIBIT pin a path to ground using the P-MSOFET. The INHIBIT pin on the ST1CC40 (a constant current driver) when pulled below 1.2V disables the supply and when pulled above this, enables the supply.
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