Redsand187
OT Supporter
There has got to be some hardcore homeboys here when it comes to building electronics.
I've messed around with Arduino a bit and I want to try a new dumb idea, but can't find the right sensors. I want to detect motion/virtual fence underwater. Super simple to do on dry land, but I can't find any real ways to detect motion or objects underwater and feed it into the controller.
I would imagine a fish finder does what I want, but I can't find any details on how the logic actually works.
Anyone?
I've messed around with Arduino a bit and I want to try a new dumb idea, but can't find the right sensors. I want to detect motion/virtual fence underwater. Super simple to do on dry land, but I can't find any real ways to detect motion or objects underwater and feed it into the controller.
I would imagine a fish finder does what I want, but I can't find any details on how the logic actually works.
Anyone?