The Amp Hour Electronics Podcast

Listen to your hosts Dave Jones & Chris Gammell talk about electronics design and the electronics industry in general. If you have any interest in electronics at all, from hobbyist/hacker/maker to engineering professional you'll find something of interest here.

https://theamphour.com

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#629 – At least my house isn’t haunted


  • Chris fills in the rest of the story told as a “Puzzler” in the last episode. Unfortunately none of the submissions won this week, possibly because the clues given were too obscure. The long and the short of the story is: my house isn’t haunted

    The culprit (top) and the victim (bottom)

  • Capacitive coupling lighting up LED lamps
  • Phases in US vs Australia
  • Reality tv producer setups
  • Paul Zawada episode
  • Buzzing components
  • Predicting penny
  • Enough about houses not blowing up, a Starship blew up! (on purpose, it seems)
  • Chris read two books about space mining that he loved (2 part series…so far).
    • Delta V
    • Critical Mass
  • Emerson Electric is buying National Instruments for 8.2B
  • NI makes Labview, a popular test stand and automation software
  • Dave has been choosing microcontrollers and did a recent PIC24 vs STM32 comparison
  • Nordic just announced the nRF54H20, which is the successor to nRF52, nRF53…but also has a bunch of RISC V coprocessing cores.

Another fun image generated by Midjourney for show art this week…


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 April 24, 2023  1h3m