Category: Old Tech

Wang Ferrite Core Memory 0

October 21, 1949: Wang Patents Magnetic Ferrite Core Memory

1949 -An Wang files a patent for magnetic core memory using ferrite. It was entitled “pulse transfer controlling devices.” This was the first sign and the rise of Wang industries – a company that would be a dominant computer to IBM until it’s fall in 1992.This Day in Tech History podcast show notes for October 21 the Electronic Communications Privacy Act goes into Law Windows NT 4 SP4 is released Jerry Yang send email to employees and 1,400 cuts Podcast: Play in new window | DownloadSubscribe! Apple Podcasts | Android | RSS | More

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zmodem 0

October 14,1986: Open Source ZModem Released

1986 – Telenet funded a project to develop an improved public domain application to application file transfer protocol. This protocol would alleviate the throughput problems their network customers were experiencing with XMODEM and Kermit file transfers. ZMODEM could provide high performance and reliability over packet switched networks while preserving XMODEM’s simplicity. It made XModem and YModem obsolete. This Day in Tech History podcast show notes for October 14 Chuck Yeager flies the speed of sound ARM 250 is released Apple launched the iPhone 4S Google announced Buzz was shutting down. Podcast: Play in new window | DownloadSubscribe! Apple Podcasts | Android |...

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Visicalc - Dan Bricklin 0

October 11, 1979: Visicalc – First Killer PC App Released

1979– Visicalc is released by Dan Bricklin. The spreadsheet application is called the first killer app for personal computers. It turned the PC from a hobby to a business tool. Only downfall for Bricklin was he did not patent the system, therefore, clones like SuperCalc, Microsoft’s MultiPlan and Lotus 1-2-3, would show up. This Day in Tech History podcast show notes for October 11 IBM 1311 Storage Drive Office 2001 for Mac Poloroid files Chapter 11 Podcast: Play in new window | DownloadSubscribe! Apple Podcasts | Android | RSS | More

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October 9, 1998: Hayes Microcomputer Filed Chapter 11

1998 – We all remember the modem, right? Dial into the internet through an ISP? Some of you may still have that technology, but if you have dealt with modems for a while, you remember Hayes. The Hayes corporation was pretty big back in the day – giving your Apple II connectivity to the world. Well, that is until 1998 when it’s course ran out. Stocks went from $12 a share, down to almost nothing. Hayes had no choice but to file for bankruptcy. Zoom Technologies (now called (Zoom Telephonics) bought the company out in 1999. This Day in Tech...

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Kennedy Car Henry Ford Museum

Additional Photos from Henry Ford Museum

I got to walk around the Henry Ford Museum the other week before heading to the North American International Auto Show. Of course I was there earlier in the year and created the post – Visiting the Henry Ford Museum. Here are some additional photos from the museum. Some parts have been added since I was last there. Enjoy! Also check out the LEGO Architecture Exhibit on Dorkazine!