Most burglars are only interested in a place whenit’s obvious that there is nobody home.
There are products out there that are designed for this same purpose, but most cost least $25.
This build from Instructables userJonBushwould probably cost you much less to build and it’s far more customizable.
For the complete guide and code, check out the link below.
Fake TV - Burlgar Deterrent| Instructables