Sand is gathered. The basis of sand is silicon, The silicon is turned into a metal ingot, The ingot is sliced into thin wafers, The wafer is coated with a photo-resist material, A circuit pattern is made, The pattern is transferred onto the photo-resist by UV light, Unexposed areas are etched away, leaving a 3D circuit pattern, Transistors are built onto the wafer surface, The transistors control the flow of energy, Ions are implanted so the chip can conduct energy, Wires connect multiple transistors, The chips are tested, The chips are cut, The chips are packaged for final delivery,  ,

Semiconductor Manufacturing Process

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