If you prefer to use the Raspberry Pi for your hardware projects, you can readily do so. However, there's an evident disadvantage when you're specifically working with analog components, such as ...

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Raspberry Pi is the clear upgrade for those ready to tackle more complex projects, such as creating your own handheld emulator. The knowledge gained from learning Arduino should translate well ...

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[Dalton63841] started this project by trying to use the UART TX pin, but this turned out to be a dead-end. He decided instead to use an Arduino to monitor the 3.3V power rail on the Pi.