Records up to 30 minutes of audio using an Altera Cyclone V FPGA. Audio is stored as 16 bit 44 kHz samples in SDRAM using a custom DMA controller. A custom ADC & DAC handle audio recording and playback. Users can alter the sound using custom high pass and low pass filters. Built using VHDL and C.
SunnyHarjani/FPGA_Audio_Processor
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