Quote:
Originally Posted by Pikat
Our team hooked up a photogate (I think that's what you call it) in 2006. Basically it was an IR light and a sensor, so when the line of sight was broken, it would send a signal. I know cRIOs weren't around back then, but it just used a digital input, same as on the cRIOs.
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My team used that kind of photogate on the cRIO this year, I can ask the guy who worked on it for specifics if you like.