PROGRAMMABLE NAND GATE CHIP
The chip to the right is a 14 pin, programmable, NAND Gate chip. Because both NAND Gates and NOR Gates are both universal, chips can be made using either of them.Next

To The transistors that determine how electricity flows can be reduced to microscopic size and placed in computer chips. This is an example of a NAND Gate chip. To see an example of a NOR Gate chip loomake it possible to have either one color or the other drop the same box, you add an OR Gate.