Hi, and thanks in advance for any help. I am building a crank sensor to interface with my computer. The part I needed is obsolete, so I ordered the substitute part suggested. Unfortunately I missed something and the wireing from the "opto-reflective IC" is different. I need help putting this circuit together. I need a pulse output, neg or positive, as a reference. this is the original circuit and part.
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the part I recieved, opd770tz is:
**broken link removed**
what type of circuit do i need to make this work.
Thanks again, and Merry Christmas.
**broken link removed**
the part I recieved, opd770tz is:
**broken link removed**
what type of circuit do i need to make this work.
Thanks again, and Merry Christmas.