Steve Wozniak

Stephen (or Stephan) Gary "Steve"Wozniak[1]:18 (born August 11, 1950),[2] known as "Woz", is an American pioneer of thepersonal computer revolution of the 1970s(along with Apple Computer co-founder, Steve Jobs). Wozniak is an American inventor,electronics engineer, and computer programmer who single-handedly developed the 1976 Apple I, the computer that launched Apple. He primarily designed the 1977 Apple II, but Jobs oversaw the development of its unusual case and Rod Holt developed the unique power supply.[3]