Has anyone used the Hamamatsu C3704 Drive Circuit and the R2868 Flame Detector with the handyboard? The detector works great on my scope but I can't get the Handyboard to read it on a digital in port. Do you have to add a capacitor to lengthen the (...) (25 years ago, 19-May-00, to lugnet.robotics.handyboard)
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