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gabemai314
Blue Jay
Joined: 12 Feb 2017
Age: 25
Gender: Male
Posts: 76
Location: Loveland, Colorado, USA, Earth, Solar System, Gould Belt, Orion Arm, Milky Way Galaxy, Local Group, Virgo Supercluster, Laniakea Supercluster, Universe
10 Jan 2018, 1:17 pm
Hello! I found an amazing program called GNU Electric. It is a Very Large Scale Integration (VLSI) design and simulation program that is used to produce integrated circuit blueprints. I was able to design a 16-bit carry-lookahead adder and then convert it from a schematic that uses logic gates into a layout of 14 nm CMOS transistors and wiring. The layout can then be exported as a GBDII file which can be used to pattern the circuit on a silicon wafer using photolithography! 
