Basic Laser Challenge Compatable Sensor
Here is the code for a basic LC compatable sensor. It's not very pretty, but it works. I don't have a schematic available, but it is quite simple. The code header pretty much explains it. From there, it should be a simple exercise in electronics to hook everything else up. Just make certain that the photosensor is recieving enough voltage. Note that putting 6V through a 7805 will NOT produce the 5V needed to run the photosensor. (It actually produces around 3.5 V because the 7805 needs about two volts extra to keep the output at a constant 5V.)
