I'm new to the world of Arduino and thoroughly enjoying things so far. I decided to go a little further with my experiments, and try hooking up a phototransistor.
The thing I'm a little unclear about though, is exactly how I'd go about hooking that up to the Arduino, and interpreting the output (I just tried to paste a link to the product into this post, but the forum software won't let me do it until I've made 'one normal post', so I'll follow this post up immediately with the link to the sensor!) :)
I've done a bit of digging around and I'm not really sure how to go about hooking it up and interpreting the readings with the Arduino just yet.
Would anyone be able to offer some advice/pointers?