11-19-2017, 08:26 AM
Since your concrete floor probably contains metal screen and rebar, you probably can't use a metal detector to find wiring, unless the metal detector can be adjusted for a specific type of metal.
Here's another method using a signal injector and tracer:
https://www.eevblog.com/forum/projects/t...her-means/
“Facts fall from the poetic observer as ripe seeds.” -Henry Thoreau
Here's another method using a signal injector and tracer:
https://www.eevblog.com/forum/projects/t...her-means/
“Facts fall from the poetic observer as ripe seeds.” -Henry Thoreau
"I'm at that stage in life where I stay out of discussions. Even if you say 1+1=5, you're right - have fun." - Keanu Reeves