Apple Computer 1

Apple Computer 1

The Apple Computer 1 (Apple-1), later known predominantly as the Apple I, is an 8-bit motherboard-only personal computer designed by Steve Wozniak and released by Apple on April 11, 1976. Production was discontinued on September 30, 1977.

The Apple I was one of the first computers available that used the inexpensive MOS Technology 65021 microprocessor. An expansion included a BASIC interpreter, allowing users to utilize BASIC at home instead of at institutions with mainframe computers, greatly lowering the entry cost for computing with BASIC.

The Apple I did not come with a case. It could be used bare, though some users chose to build custom (typically wooden) enclosures.

  1. The MOS Technology 6502 is an 8-bit microprocessor that was designed by a small team led by Chuck Peddle for MOS Technology. The design team had formerly worked at Motorola on the Motorola 6800 project; the 6502 is essentially a simplified, less expensive and faster version of that design. When it was introduced in 1975, the 6502 was the least expensive microprocessor on the market by a considerable margin.