Tagged: desktop os

Puffing Devil Steam Engine 0

March 24, 1802: The Puffing Devil Steam Engine Patent

1802 – A patent for the first steam engine was issued to Richard Trevithick and Andrew Viviane. The machine was called the “Puffing Devil” or “Puffer”. The engine could produce 145 psi to push the car forward. Richard had two versions of the engine – one as a car and the other as a locomotive. The car was first demonstrated on December 24, 1801, unfortunately, the puffer engine suffered catastrophic failure as it overheated and caught fire. Eventually in 1804, Trevithick’s patent gave way to the first locomotive where he pulled ten cars along a track. He continued his work until...

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Osbourne Vixen Computer 0

October 25, 1984: Osbourne Vixen, Encore Debuted

1984– The Osbourne Vixen debuted. Inside was a ZILOG Z80a processor, with 64k RAM and the CP/M OS. Other programs included Wordstar, Supercalc and M-Basic. All this for $1,498.The Encore was also introduced. It was developed by Vadem Inc for $2,195. The computer was an MS-DOS computer with modem and four icon keys. phone, clock, disk and calculator. 2001 – Microsoft released Windows XP Home, Pro for retail. XP used the NT Kernel and merged the consumer desktop OS with the business desktop OS. XP was code-named “Whistler”. This Day in Tech History podcast show notes for October 25 ICANN elects its first...

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Puffing Devil Steam Engine 0

March 24, 1802: The Puffing Devil Steam Engine Patent

1802 – A patent for the first steam engine was issued to Richard Trevithick and Andrew Viviane. The machine was called the “Puffing Devil” or “Puffer”. The engine could produce 145 psi to push the car forward. Richard had two versions of the engine – one as a car and the other as a locomotive. The car was first demonstrated on December 24, 1801, unfortunately, the puffer engine suffered catastrophic failure as it overheated and caught fire. Eventually in 1804, Trevithick’s patent gave way to the first locomotive where he pulled ten cars along a track. He continued his work until...

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OS X 0

March 24, 2001: Apple Released Mac OS X for Desktop

2001– The Server version of the Mac OS X software hit in 1999, but the desktop version was not released until 2001. A POSIX compliant core OS with the XNU kernal. The OS X (pronounced OS ten) was based from the OPENSTEP software, which came from Steve Jobs other company: NeXT (Apple purchased NeXT in 1996). The first version of Mac OS X was code named “Cheetah” (the public beta was “Kodiak”). From there, we had Apple Macintosh OS X Puma, Jaguar, Panther, Tiger, Leopard, Snow Leopard, Lion, and soon to be released Mountain Lion. Wikazine – Full show notes for March...

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