The Great Search: Dual NPN In SOT-363 For ESP32 Adafruit Industries podcast

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The Great Search: Dual NPN in SOT-363 for ESP32

2+ y ago 9:42

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内容由Adafruit Industries提供。所有播客内容（包括剧集、图形和播客描述）均由 Adafruit Industries 或其播客平台合作伙伴直接上传和提供。如果您认为有人在未经您许可的情况下使用您的受版权保护的作品，您可以按照此处概述的流程进行操作https://zh.player.fm/legal。

For the ESP32 Pico QT Py, we will be including a CP2102N (covered a few weeks ago!) to do USB to serial conversion. We also need a dual NPN transistor to do the funky reset/boot toggle required to reset the ESP32 into bootloading mode. On our Feathers, we used two SOT-23's but we have so little space, we'd like to find something the same size as our BSS138 duals we use on STEMMA QT sensor boards! See on Digi-Key at https://www.digikey.com/short/hhnmb7jm Visit the Adafruit shop online - http://www.adafruit.com ----------------------------------------- LIVE CHAT IS HERE! http://adafru.it/discord Adafruit on Instagram: https://www.instagram.com/adafruit Subscribe to Adafruit on YouTube: http://adafru.it/subscribe New tutorials on the Adafruit Learning System: http://learn.adafruit.com/

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#3D Printing #Adafruit Industries #Video #Podcasting Education

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The Great Search: Dual NPN in SOT-363 for ESP32

Adafruit Industries

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published 2+ y ago

分享

MP4•单集首页

内容由Adafruit Industries提供。所有播客内容（包括剧集、图形和播客描述）均由 Adafruit Industries 或其播客平台合作伙伴直接上传和提供。如果您认为有人在未经您许可的情况下使用您的受版权保护的作品，您可以按照此处概述的流程进行操作https://zh.player.fm/legal。

For the ESP32 Pico QT Py, we will be including a CP2102N (covered a few weeks ago!) to do USB to serial conversion. We also need a dual NPN transistor to do the funky reset/boot toggle required to reset the ESP32 into bootloading mode. On our Feathers, we used two SOT-23's but we have so little space, we'd like to find something the same size as our BSS138 duals we use on STEMMA QT sensor boards! See on Digi-Key at https://www.digikey.com/short/hhnmb7jm Visit the Adafruit shop online - http://www.adafruit.com ----------------------------------------- LIVE CHAT IS HERE! http://adafru.it/discord Adafruit on Instagram: https://www.instagram.com/adafruit Subscribe to Adafruit on YouTube: http://adafru.it/subscribe New tutorials on the Adafruit Learning System: http://learn.adafruit.com/

… continue reading

4294集单集

#3D Printing #Adafruit Industries #Video #Podcasting Education

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