/products/roadtest/b/blog/posts/giga-wav-playerIntro Previously I investigated how to use the GIGA Display&#39;s microphone, but now it is time to explore the audio out put, This blog demonstrates how the Arduino GIGA R1 can read a WAV audio file from a USB memory device and play it using its DAC outen-USTelligent Community 12https://community.element14.com/products/roadtest/b/blog/posts/giga-wav-playerTue, 04 Nov 2025 21:03:14 GMT93d5dcb4-84c2-446f-b2cb-99731719e767:9c7e5c74-5b49-4e6d-b980-91e99ea5f39fDAB0<p>Nice update Douglas.</p><img src="https://community.element14.com/aggbug?PostID=29314&AppID=14&AppType=Weblog&ContentType=0" width="1" height="1">https://community.element14.com/products/roadtest/b/blog/posts/giga-wav-playerMon, 03 Nov 2025 18:33:13 GMT93d5dcb4-84c2-446f-b2cb-99731719e767:9c7e5c74-5b49-4e6d-b980-91e99ea5f39fStuart_S1<p>Having recently extracted a PCM1716 (DAC) from an early model DVD player that I might eventually use in making a bluetooth player from an ESP32, how hard would it be to code the GIGA to output the I2S stream (for the WAV file) and a sampling clock for an external DAC?.&nbsp;</p><img src="https://community.element14.com/aggbug?PostID=29314&AppID=14&AppType=Weblog&ContentType=0" width="1" height="1">