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STM32
A NUCLEO-F411RE biosignal track covering ECG/PPG circuits, ADC, TIM1, USART2, and CMSIS-DSP processing.

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Open the complete lab track
I connect the NUCLEO-F411RE ECG/PPG prototype, CubeIDE setup, ADC/TIM1/UART firmware, CMSIS-DSP biquads, and peak/HRV detection into one study track.
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