1. A system for personal identity verification comprising: a computer based enrollment system for training a neural net to obtain neural net weights for a biometric of a user, said neural net having both inter and intra layer connections of all nodes; an electronic device containing a microprocessor with internal memory; a validation biometric sensor for capturing a biometric reading from said user, connected in a wired or wireless fashion to said electronic device; and neural net engine simulation software code ported into said internal memory of said electronic device along with said neural net weights for a biometric of a user from said computer based enrollment system.