Maker Pro
Maker Pro

How do you Build a Magnet Detector

D

Dr Engelbert Buxbaum

Jan 1, 1970
0
Thanks for all your replies. I guess I should have told you why... A
friend of mine works at a video store and they are losing a lot of
DVD's to someone who figured out the security lock device on the DVD
case.

Simple solution: Have only the empty boxes in the shelf and add the DVD
at the register once it has been paid. The thief will grow tired of
stealing empty boxes soon enough ;-)
 
R

Rich Grise

Jan 1, 1970
0
Simple solution: Have only the empty boxes in the shelf and add the DVD
at the register once it has been paid. The thief will grow tired of
stealing empty boxes soon enough ;-)

They were doing this with VHS tapes decades ago.

Cheers!
Rich
 
Top