• Geekazine
Day in Tech History
Tech History Blog & Podcast
  • Home
  • About
    • 365 Days of Tech History
    • What is a Podcast?
    • Privacy Policy
  • iTunes
  • Donate
  • Birthdays
  • Apple Keynotes – All the Past Ones
  • Contact
    • Contact
  • Subscribe
the Poppa - SSEC

Computer/ Day in Tech History

January 24, 1948: IBM Dedicated Poppa in New York City

Jeffrey Powers @geekazine 0124, andrew milner, Android, BBS, bbs software, beta team, blackberry, bulletin board system, clones, crude version, day in tech history, electronic calculator, ENIAC computer, fidonet, file database, ford motor company, gary mckinnon, History of computing hardware, IBM SSEC, internet protocol, iPhone, iTunes, jam message, jan 24, january 24, joaquim homrighausen, judicial review, microwave oven, mozy, multitasking, online forums, palm, party utilities, Podcast, Poppa, protocol systems, ra, radio, Remote access, remoteaccess, Selective Sequence Electronic Calculator, SSEC, stitcher, sync, technology history, tobias burchhardt, vacuum tube computer 0 Comments January 24, 2025

Tweet
Pin it
Play

Subscribe! Spotify | RSS | More

the Poppa - SSEC
the Poppa – SSEC

1948 – At IBM world headquarters, IBM dedicated the Selective Sequence Electronic Calculator (SSEC). The machine – otherwise known as Poppa – was the first computer to combine electronic computation with stored instruction. The 13,500 vacuum tube computer contained 21,000 relays.

The 1,800 square foot computer room had a large glass window so the public could see the building of Poppa. IBM created a raised floor for this computer so cables could run underneath and would not be tripped on. This was all in promotion to compete with the ENIAC computer.

The first calculations were of the positions of the Moon and planets. This would eventually be used by NASA to plot the course of the 1969 Apollo flight.

The SSEC was decommissioned in 1952.

Subscribe to the Day in Tech History

Subscribe to Day In Tech History:

RSS Feed - iTunes - Android - Spotify - iHeartRadio

Facebook - 

- RSS Bandwidth by Cachefly Get a 14 Day Trial

- Join me on Patreon and support Day in Tech History

  • Walt Disney purchases Pixar
  • Microwave Oven is patented
  • Gary McKinnon won right to judicial review
  • Apple introduces a floppy drive for the Lisa computer

Related Posts

SATAN

Computer /

April 5, 1995: Security Administration Tool (SATAN) Released

Playstation 3

Day in Tech History /

May 8, 2006: E3 – Playstation 3 Announced

Altair

Computer /

March 26, 1976: Altair Computer Convention

‹ January 23, 1896: The First Public X-Rays › January 25, 1881: The Oriental Telephone Company
Subscribe by Email

Want to Talk Tech History?

Jeffrey Powers would love to come on your show and discuss the events of technology history. Feel free to call him @ 608-205-4378. You can also Contact Jeffrey:


Archives

Podnova Player button

Back to Top

On Geekazine

  • This Powerful Mobile Hardware Video Switcher – Magewell Director One
  • Fun LED Lighting with this LePro TB1 AI Smart Light
  • Make an Action Figure and More Using ChatGPT
  • The First PTZR Camera? OBSBOT Tail 2
  • From Outdated to Outstanding: Pianoverse will Breathe New Life into Your Keyboards
  • Home
  • About
    • 365 Days of Tech History
    • What is a Podcast?
    • Privacy Policy
  • iTunes
  • Donate
  • Birthdays
  • Apple Keynotes – All the Past Ones
  • Contact
    • Contact
  • Subscribe