ESP32 .WAV File Playback | PAM8302 Audio Amplifier
• Your support helps me post videos more frequently:
/ acrobotic
https://www.paypal.me/acrobotic
https://buymeacoff.ee/acrobotic
BTC: 1ZpLvgETofMuzCaKoq5XJZKSwe5UNkwLM
==========
• Find me on:
/ acrobotic
/ acrobotic
/ acrobotic
==========
• My shops:
https://acrobotic.com/shop
https://amazon.com/shops/acrobotic
==========
• Description:
In this video tutorial I show you how to write firmware for the ESP32 (ESP-WROOM-32) to include sounds in your projects. Specifically, I convert standard .wav files using Audacity on my computer, and turn them into byte arrays that can be uploaded to the ESP32. I use a Class-D 2.5W audio amplifier (PAM8302) to drive an 8-ohm speaker to play the sounds!
==========
• Related vids:
Getting started with the ESP32 using Arduino: • Getting Started | ESP32 Programming Using ...
==========
• Project code:
DAC Audio Library for ESP32:
https://www.xtronical.com/the-dacaudi...
==========
• Project parts:
ACROBOTIC Development Boards for ESP32:
https://amzn.to/2D3KiA6 (affiliate)
https://amzn.to/303INZK (affiliate)
https://acrobotic.com/products/acr-00024
ACROBOTIC PAM83202 Class-D Audio Amplifier:
https://amzn.to/2OgEGXK (affiliate)
==========
• Music:
Epidemic Sound (https://epidemicsound.com). Standard YouTube License.
==========
#ESP8266 #ESP32 #Tutorial