Circuit Break - A MacroFab Podcast

Dive into the electrifying world of electrical engineering with Circuit Break, a MacroFab podcast hosted by Parker Dillmann and Stephen Kraig. This dynamic duo, armed with practical experience and a palpable passion for tech, explores the latest innovations, industry news, and practical challenges in the field. From DIY project hurdles to deep dives with industry experts, Parker and Stephen's real-world insights provide an engaging learning experience that bridges theory and practice for engineers at any stage of their career. Whether you're a student eager to grasp what the job market seeks, or an engineer keen to stay ahead in the fast-paced tech world, Circuit Break is your go-to. The hosts, alongside a vibrant community of engineers, makers, and leaders, dissect product evolutions, demystify the journey of tech from lab to market, and reverse engineer the processes behind groundbreaking advancements. Their candid discussions not only enlighten but also inspire listeners to explore the limitless possibilities within electrical engineering...

https://www.macrofab.com/podcasts/

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episode 110: EP#110: Dangling Transformers


  • Stephen
    • Ribbon Microphone 
      • Turn it into a Hackaday.io project?
      • Make a USB microphone from scratch? 
        • PCM2912A
        • Talked about this IC on a previous episode of the MEP
        • Datasheet
    • Stephen will be in Denver next week 
      • Contact Info
  • Parker
    • Test results of the PCM5122 Audio DACs
      • Covered in a previous episode of the MEP
      • Ceramic caps sound better? 
        • Sound is subjective
    • PinHeck REV8 Update 
      • PCM5122
      • Running I2C and I2S on the Raspberry Pi Compute Module 
        • Have to run them on alternate pins
      • Looking into the source code for the dtoverlays to figure out how to pass the correct overrides 
        • dtoverlay=i2c1-bcm2708,sda1_pin=44,scl1_pin=45,pin_func=6
        • dtoverlay=i2s-gpio28-31
      • REV8 will be used as a test mule for PinoTaur
  • RFO
    • Shortage of Passive Parts 
      • Hackaday article
      • MacroFab article
    • Juicero already found at a Goodwill Store
      • Selling for $40 verse the original price of $700
    • Why is the boardhouse putting on a UL mark on my PCB? 
      • The mark means UL recognized which means that it is a component that can be used as a part of UL listed product

Tags: electronics podcast, MacroFab, macrofab engineering podcast, MEP, Podcast


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 March 7, 2018  38m