Recent content by afterhoursengineering

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    SDFat with multiple SPI devices (Shared SPI Bus)

    @codixtech, glad it helped. Here's a link to the project I'm working on. The complete source code is available if you needed further reference. https://hackaday.io/project/7181-cancrusher-car-hack-development-platform
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    SDFat with multiple SPI devices (Shared SPI Bus)

    Hello all, This is more of a "tip" to anyone using SDFat (https://github.com/greiman/SdFat) with their Teensy 3.x devices. Specifically, this tip applies to anyone using SDFat and other devices on the same SPI bus. In the project I'm working on, I use SDFat for data-logging to an SD card and...
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    Teensy 3.1 USB and Bootloader without USB Cable

    Thanks. Ideally, i won't have to ground it because i won't have access to the pin unless i put a pogo on my board. Hopefully i won't need it at all.
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    Teensy 3.1 USB and Bootloader without USB Cable

    My goal is to use the Teensy 3.1 as part of a larger circuit and the USB cable will not be plugged in to the Teensy itself. Rather, I'll have pogo pins connecting to the USB + and USB - pins for USB communication and bootloading. What I don't know is how to connect USB pin 4 from the micro-USB...
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