Hey Gang
I am think of building a metal dectector. Purchased on this summer, but some how
I think its possible to build a better one. After doing a google search and a search on
this forum I'm definitly confused. Google shows very few examples using micro-controllers.
Melanie posted a decent idea for one a while back. However it still seems a bit fuzzy to me.


My question is.......
Can someone point me in the right direction on where to start.?

I Really want to learn how these work so I can make my own from scratch using a PIC.


Please excuse me if this is not the correct place to post this type of question.

Thanks in advance
Gordon