Pirate Audio: Headphone Amp for Raspberry Pi [Discontinued] Brand_Elenco To control the volume

To control the volume

The board comes without a battery

We placed an ESP32 module on a FeatherWing with a separate 3

Working Frequency: 49

5V / 2000mA UL-listed power adapter - the ideal power adapter for the Beagle Bone

Pirate Audio: Headphone Amp for Raspberry Pi [Discontinued] Brand_Elenco To control the volumeThe ultimate hackable headphone amp for your desk! Pirate Audio Headphone Amp for Raspberry Pi has an I2S DAC, headphone amplifier, high res display, and playback control buttons. Build your own home brew iPod Nano with Pirate Audio Headphone Amp! It's an all in one solution, with gorgeous album art display, track info, and playback controls, for playing your local audio files (MP3, FLAC, etc) or streaming music from Spotify. The DAC and headphone amp