If you mean the itemfinder, you get it from dawn or lukas on route 207.
The dowsing machine is a poketech app which scans the ground for hidden items. It is app no.7.
You can get one in Solaceon Ruins with the dowsing machine app on the poketech.
The Dowsing Machine Poketch App can be obtained once you beat snowpoint City completely. After that, prof.rowan will come on a hover craft where they finaly destroy team galactic and they pick what app to get either the Dowsing Machine App or the water tracker app.
Where there a dot within the circle or the circle blinks.
I am thinking you get it from the poketech company. correct me if i am wrong
Get the dowsing machine app on your poketech and look for it using that. It is in between the hotel and her house. Submitted by awesomeness
you get the dowsing machine from dawn or lucas after beating the team galactic in eterna city
Your friend, Dawn will give you that, along with the dowsing machine for your poketech
In that one place by that cool place in that one town where Pokemon are.
Like a radar.
its a poketch app.
dawn will also give you the dowsing machine