In 1969, Nippon Calculating Machine Corp. approached Intel to design custom integrated circuits for its new Busicom 141-PF printing calculator. The 4004 was one of four chips Intel designed for the machine.
In 1969, Nippon Calculating Machine Corp. approached Intel to design custom integrated circuits for its new Busicom 141-PF printing calculator. The 4004 was one of four chips Intel designed for the machine.