Hi all,
I need an inexpensive solution to a problem I'm having at work. A co-worker and I would like some ideas as to how we can set up a motion detector that will allow us to know when someone is coming our direction. We just need an LED or something that would light up when someone crosses a certain point. Any one have any ideas that would work? Any one have a better solution?
Thanks!
I need an inexpensive solution to a problem I'm having at work. A co-worker and I would like some ideas as to how we can set up a motion detector that will allow us to know when someone is coming our direction. We just need an LED or something that would light up when someone crosses a certain point. Any one have any ideas that would work? Any one have a better solution?
Thanks!