The Amp Hour Electronics Podcast

Chris Gammell and Dave Jones' voices span the chasm of thousands of miles each and every week to speak to each other and industry experts about where the field of electronics is moving. Whether it be a late breaking story about a large semiconductor manufacturer, a new piece of must-have test equipment or just talking through recent issues with their circuit designs, Chris and Dave try to make electronics more accessible for the listeners. Most importantly, they try and make the field of electronics more fun. Guests range from advanced hobbyists working on exciting new projects up through C-level executives at a variety of relevant and innovative companies. Tune in to learn more about electronics and then join the conversation! Visit The Amp Hour website for our back catalog of 150+ episodes.

https://theamphour.com

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#578 – Histogrammic or Histomagraphical


  • LUNA
  • ESP32-S2
  • TI is building new fabs in the US
  • Why are computers all 80 columns wide?
  • Unintended consequences: railways are about two horses wide
  • Chris has been reading Dealers of Lighning: Xerox PARC and the dawn of the computer age
  • Douglas Engelbart
  • “The mother of all demos”
  • Hackers – Steven Levy
  • Lee Felsenstein
  • SDS 930
  • Computer History Museum
  • Dave is thinking about getting a standing desk
  • Embedded World was rescheduled to June, Chris will be there!
  • Counterfeit copy of the bible
  • The ARM sale to NVidia will likely be blocked, they’re going public instead
  • Open source solutions to problem sets in The Art of Electronics 3rd Edition
  • LaTeX
  • Quantum dynamics and the question from Veritasium
  • Xi’an AeroSemi (not “John Aerosmith”) part that Chris is looking at
  • Wobbly 2400 SMU. Dave heard it could be a burnt out backup battery but wasn’t able to validate that fix. Chris mentions a possible problem he heard about.
  • Combiscope repair
  • Tin Whisker growth

Thanks to Pete Birkinshaw for the histogram(agraphical) image


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 February 21, 2022  1h8m