Hi, I'm back for some help, I've got the sensor mounted and can see with my meter 0 to 5v when i manually turn my spindle. The problem is when I connect it to my BOB pin 10 the volts drop to 1.1v to 0. Not enough for a high signal. I've taken power from the 5v pin next to pin 10 on my BOB. Do I need to power this with it's own supply. I've added an image of the sensor and my BOB. Any information would be gratefully received.
Regards
Dale gribble