#424 – An Interview with Julia Truchsess

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Welcome, Julia Truchsess, founder of Pragmatic Designs!

See all products discussed on today’s show in the Pragmatic Designs Gallery.

• Julia got started with Lionel Trains
  • 0h 1m 21s
• Chris and Julia met on the KiCad forums
  • 0h 1m 39s
• Hickok Scope
  • 0h 2m 27s
• Heathkit
  • 0h 2m 54s
• Moved into professional days
  • 0h 3m 33s
• Electro Harmonix
  • 0h 4m 41s
• Mike Matthews
  • 0h 4m 54s
• Bob Myer worked at Bell Labs
  • 0h 5m 5s
• EH Big muff pi distortion pedal
  • 0h 5m 18s
• EH8000
  • 0h 6m 35s
• Adaptive filter
  • 0h 8m 7s
• Synthesizer in 78
  • 0h 13m 1s
• Set up EH in Britain
  • 0h 13m 34s
• Space Drums
  • 0h 14m 3s
• Crash Pad
  • 0h 15m 23s
• Soft Cell (who wrote “Tainted Love”, which I think is the song we were discussing)
  • 0h 16m 25s
• Collectibles
  • 0h 16m 59s
• The clockworks
  • 0h 17m 7s
• EH had quality problems in 81
  • 0h 18m 30s
• Consumer
  • 0h 20m 34s
• Greeting card
  • 0h 22m 43s
• VLSI chip
  • 0h 22m 49s
• 4 bit cops processors
  • 0h 24m 54s
• Quadlogic
  • 0h 25m 27s
• ATE for power
  • 0h 25m 50s
• PLMX
  • 0h 26m 4s
• Power line communication
  • 0h 26m 55s
• X10
  • 0h 27m 54s
• Playtime products
  • 0h 29m 44s
• “real engineer”
  • 0h 30m 45s
• Worked 5 years out of a spare bedroom
  • 0h 32m 1s
• Toy industry
  • 0h 32m 54s
• Low cost sound chips
  • 0h 35m 56s
• Shenzhen in 87
  • 0h 38m 48s
• Figuring out the Taiwan trading company to figure out the voice chip
  • 0h 39m 31s
• Coding up on DAT tapes
  • 0h 40m 6s
• Winbond in the speech business
  • 0h 41m 27s
• Power Speech
  • 0h 41m 40s
• TI LPC speech
  • 0h 44m 12s
• Magic bottle baby
  • 0h 45m 27s
• LR44 cells
  • 0h 46m 42s
• Singing tree
  • 0h 48m 18s
• Digital picture frames
  • 0h 48m 22s
• $450 when they came out
  • 0h 48m 59s
• Digi-Frame
  • 0h 49m 25s
• Licensing a design
  • 0h 52m 28s
• 22 or 23 granted patents
  • 0h 55m 6s
• Spin master
  • 0h 57m 3s
• Feasibility studies
  • 0h 58m 7s
• Toy factories have costing engineer
  • 1h 0m 42s
• Came back to Connecticut
  • 1h 1m 47s
• Zildjian cymbals
  • 1h 2m 13s
• Perforated cymbals
  • 1h 3m 23s
• Zildjian gen16
• Cymbal being hit in slow motion
• Microchip design partner
  • 1h 12m 49s
• Consultant stuff from factory
  • 1h 15m 46s
• TUV Rheinland
  • 1h 15m 57s
• EMC consulting
  • 1h 18m 1s
• Henry Ott on The Amp Hour
  • 1h 20m 54s
• Keith Armstrong
  • 1h 21m 0s
• 3D printer stuff
  • 1h 21m 53s
• Zortrax
  • 1h 23m 16s
• KiCon
  • 1h 24m 20s
• Express PCB
  • 1h 24m 38s
• Power distribution
  • 1h 29m 15s
• Skill building
  • 1h 30m 26s