Hi there! I need to send "messages" over an over-current driven IR-LED. I'm going to realize the over-current part through a logic-level MOSFET IRLD110 ( http://www.vishay.com/docs/91309/sihld110.pdf ). The IR-LED has a maximum peak-current of 1.5A. The LED also needs to be pulsed with 56KHz. I don'…

pulsed, over-current driving of IR-LED

Paul_B May 14, 2014, 10:58am 7

GoingForGold:
I don't want to bother the Arduino with this,

So here's the question - why not?

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