Craniofacial prosthetics are not wholly considered cosmetic because they replace the physical form and functional mechanics of the absent anatomy and serve a significant role in the emotional stability and rehabilitation of those suffering from facial defects.
A programmable Logic device refers to any type of integrated circuit that a logic. design can be implemented and reconfigured in the field by the end user. Since these. logic devices can be programmed in the field they are also called Field Programmable. Logic Devices (FPLDs).
In electronics, a flip-flop or latch is a circuit that has two stable states and can be used to store state information. A flip-flop is a bistable multivibrator. The circuit can be made to change state by signals applied to one or more control inputs and will have one or two outputs. It is the basic storage element in sequential logic.