Photosensitive burglar alarm system an innovation/

Layosa, Joben J.,

Photosensitive burglar alarm system an innovation/ Joben J. Layosa, Glisela A. Malapo, Leah P. Villamayor - Nabua, Camarines Sur : Camarines sur Polytechnic Colleges ; 2006. - 63 leaves.

Undergraduate Thesis (BSECE) - Electronics Engineering