Jim Alfredson

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About Jim Alfredson

  • Rank
    Grand Poobah
  • Birthday 05/25/1977

Contact Methods

  • AIM b3groover
  • MSN B3Groover
  • Website URL http://www.jimalfredson.com

Profile Information

  • Gender Male
  • Location Lansing, MI
  • Interests Hammond organs
    Wurlitzer & Rhodes electric pianos
    Audio Gear / Engineering
    Woodworking / Home repair

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  1. Zora's science fair project on the miniaturization of the transistor. The Commodore 64 and Xbox 360 illustrate Moore's Law and how many transistors fit on a single chip circa 1975 (when the 65xx chips were introduced by MOS Technologies) and 2005. The 6510 chip in the C64 has 3500 transistors. The Xenon chip in the Xbox has 164 million. The A8 chip in my iPhone 6 that I'm typing this on, released in 2015, has 1 billion transistors. Amazing.