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qsantos.fr | ||
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denilson.sa.nom.br
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| | | | Almost 4 years later, I started using AVR microcontrollers again. However, today it is difficult to find a computer that has a _parallel port_, and thus I needed to revisit this topic of AVR programmers. And I end up building (and buying) the USBasp programmer. | |
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danielmangum.com
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| | | | The ESP32-S3 is a popular microcontroller (MCU) for a variety of reasons, such as its support for external pseudostatic RAM (PSRAM). One of its lesser known features is its Universal Serial Bus (USB) On-The-Go (OTG) controller. The previously released ESP32-S2, as well as the new ESP32-P4, also have USB OTG support, with the latter having two controllers. USB OTG devices can act as a device or as a host. This is a popular feature for smartphones, which, when attached to a laptop or desktop should act as a device, but may want to act as a host for some peripherals, such as a keyboard, that may be attached to it. | |
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bruceediger.com
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incaya.fr
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| | Comment, en refusant de céder aux solutions simplifiées des outils dédiés à l'expérience développeur·euse, on peut finir par investir du temps à améliorer cette même expérience. |