Changes

Materials that can conduct more electrical charge than insulators, but less than conductors are called semiconductors. [[Carbon]], [[silicon]], and [[germanium]] are commonly used for transistors and other semiconductor components, with silicon being the most widely used.

Materials that can conduct more electrical charge than insulators, but less than conductors are called semiconductors. [[Carbon]], [[silicon]], and [[germanium]] are commonly used for transistors and other semiconductor components, with silicon being the most widely used.

==resources==

==Resources==

Grob, Bertand ''Basic Electronics'' Fifth edition, 1984

Grob, Bertand ''Basic Electronics'' Fifth edition, 1984

[[Category:Physics]]

[[Category:Physics]]