Desk of Ladyada - STEMMA QT & Microphone Breakouts


Manage episode 302706678 series 1242341
על ידי Adafruit Industries התגלה על ידי Player FM והקהילה שלנו - זכויות היוצרים שמורות למפרסם, לא ל-Player FM, והשמע מוזרם ישירות מהשרתים שלכם. הירשמו כדי לעקוב אחר עדכונים ב-Player FM, או הדביקו את כתובת העדכונים באפליקציות פודקאסט אחרות.
On yet another stemma sunday, we're revising our ancient HT16K33 LED backpacks to include QT connectors - we're also going to try to 'unify' two or three of the layouts so they can share the same PCBs. We're also interested in redoing some of our microphone breakouts so they're easier to use in a classic stemma breakout shape. We put together both electret and MEMS versions The Great Search - MEMS analog microphone We're now used to parts being unavailable, and when designing a new board we noticed the MEMS microphone we've used before, SPW2430, is NRND. Let's look at some alternatives for analog MEMS mics! #deskofladyada #thegreatsearch #adafruit Visit the Adafruit shop online - ----------------------------------------- LIVE CHAT IS HERE! Adafruit on Instagram: Subscribe to Adafruit on YouTube: New tutorials on the Adafruit Learning System: -----------------------------------------

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