A four-video series explores the analog-to-digital and digital-to-analog converters on the Arduino UNO R4, from basic concepts to building a practical electronic voice changer with just a few passive components and a dynamic microphone.
The recently announced partnership between the acclaimed speaker manufacturer Bang & Olufsen and the digital audio company HiFiBerry will allow DIY audio enthusiasts to easily transform their vintage B&O speakers into wireless audio workhorses. The new open source project features a custom digital signal processing (DSP) board that works as a four-channel amplifier. The board…
A great project based on HiFiBerry, one of the best DAC available for Raspberry Pi, and obviously a RPi 2 or 3. The components used by Jorg Schwieder, creator of the iPeng famous audio project, are: Raspberry Pi 3; official Raspberry Pi 7” touch-screen display; official Raspberry Pi touch-screen case; a 16GB SD card with Max2Play…
High-end Open Source audio player with Aluminium chassis, touchscreen and ES9018K2M output DAC. piCore Player & RuneAudio compatible Amazing, amazing audiophile project from the French company Audiophonics. To whom like me are passionate about audio quality, the only (good indeed) solution if you wanted to use Raspberry Pi as DAC was the HiFiBerry. Audiophonics is launching on…
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