Tag: MicroView

DIY Spectrum Analyser
DIYLCD/OLED/ePaper

DIY Spectrum Analyser

Alan X has been working on a spectrum analyser project that can show the spectrum visually! He started working with ATTiny85 and kept on updating the project over time. Alan X used Goertzel's algorithm with a Hamming window, this algorithm can be used to detect a frequency from...

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