EP#349: Connector Catalogs

EP#349: Connector Catalogs

November 5, 2022 - Extra Life

  • Haven't had a chance to work on this yet
  • Going to stream working on it?

Adventures in injection molding

  • PINNACLE 5112C3
  • 8% haze - this is pretty low. Any lower and it would be considered “clear”
  • Low melt flow, excellent processability - Voids
  • Two ways to create diffusion
    • Haze
    • Surface Texture

Jeep Prop Fan

  • Half bridges for each output
  • Current sensing
    • INA219
  • Inputs
    • Found a product that will do the thermocouples on canbus
    • Instead of that crazy LTC2986 chip
      • Just expose an ADC 0-5V
  • Connectors are the hardest part of this project so far
    • Dictate the entire specifications

RFAB2 Lab - an expansion of the RFAB1 Lab

  • Sept. 29, TI announcedt began initial chip production at RFAB2, a new 300-mm analog wafer lab in Richardson, TX
  • 300 analog fab
    • digital isolator
    • Ethernet transceiver
    • brushless DC motor driver
    • digital-to-analog converter
  • 100M units/day within a few years

Jaksot(448)

EP#427: Food Device Design Derby: Wrap up and Results

EP#427: Food Device Design Derby: Wrap up and Results

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EP#426: Top Features to Add to Your Next Prototype

EP#426: Top Features to Add to Your Next Prototype

Today, we're tackling a topic that's a gold mine for any designer: crucial features you might not have considered for your prototype. From debug headers to "Swapperoo" resistors and heartbeat indicato...

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EP#425: MacroFab Platform Updates from Kyle McLeod and Nicholas Lundgaard

EP#425: MacroFab Platform Updates from Kyle McLeod and Nicholas Lundgaard

This week, hosts Parker Dillmann and Stephen Craig are joined by Kyle McLeod, the OE Project Manager, and Nicholas Lundgard, the OE Team Lead at MacroFab. They delve into recent software releases enha...

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EP#424: Batman, The King of EDC (Every Day Carry)

EP#424: Batman, The King of EDC (Every Day Carry)

This week, delve into the fascinating world of Batman's utility belt. We begin by tracing the evolution of this iconic accessory from its humble origins to its current complex design. The belt feature...

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EP#423: Magical Semiconductors of Pixies

EP#423: Magical Semiconductors of Pixies

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EP#422: Wizard Trust Falls for PCB Footprints

EP#422: Wizard Trust Falls for PCB Footprints

Our hosts discuss Parker’s recent transition from Eagle to KiCad, facing challenges with library management and device layer integration. They discuss the new MacroFab Quote Wizard and our first entry...

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EP#421: Tracing a Path for PCB Design Automation with Sergiy Nesterenko

EP#421: Tracing a Path for PCB Design Automation with Sergiy Nesterenko

Sergiy Nestorenko, founder of Quilter and former SpaceX engineer, discusses revolutionizing PCB design automation. He shares his journey from aerospace to starting Quilter, aiming to transform PCB des...

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EP#420: The Mega IIe: A Vintage Computing Adventure with James Lewis

EP#420: The Mega IIe: A Vintage Computing Adventure with James Lewis

We dive into the intricate world of vintage computing with James Lewis, aka the Bald Engineer, who takes us through the journey of constructing a functional computer based on the Apple II GS's Mega II...

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