Today in History – February 1, 1972 – First scientific hand-held calculator, the HP-35, introduced for $395. I was an undergraduate in engineering when the HP-35 was released. I couldn’t afford to buy one and stuck with my slide rule. But the next year, I gave in and bought the next model, the HP-45 and [...]

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Today in History – January 24, 1984 – Apple Computer unveils the Macintosh personal computer. Apple introduced “the Mac” through its famous “1984″ television commercial that was played at the 1984 Super Bowl. The imagery pitted Apple’s new generation of the people’s personal computer against the Orwellian IBM. The Mac was an innovation breakthrough in [...]

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Today in History – January 23, 1996 – The first version of the Java programming language is released. Java was developed independently of the Web, starting in 1991 with a small group of Sun engineers called the “Green Team”. Their vision was that the next wave in computing was the union of digital consumer devices [...]

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Today in History – December 26, 1982 – TIME’s Person of the Year is a computer. History has always pondered whether the future was propelled by the movement of the masses, the fine control of the elite, or the inevitable flow of society. However, before now no one ever questioned whether history was centered around [...]

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Today in History – December 18, 1958 – SCORE (Signal Communication by Orbital Relay Equipment) was the world’s first communications satellite to be put into orbit. As the first American satellite to relay communications from one ground station to another, SCORE used a tape recorder to store and forward voice messages. It was used to [...]

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