Audio with YDA138-E Amplifier, PCM5102 and ESP32
The YDA138-E is a compact Class-D audio amplifier. It can deliver up 20 W stereo output into 4 Ω speakers. With a power supply in …
Audio
Playing Sound with PAM8403 and ESP32
The PAM8403 is a very small and efficient Class D amplifier that can drive passive speakers with up to 3 Watts. In this tutorial we …
TDA7379 Class AB Audio Amplifier with ESP32
The TDA7379 (or CD7379) is a class AB audio power amplifier designed for medium to high power sound applications. It is commonly used in car …
High-Power ESP32 Audio with TPA3116D2 and PCM5102
The TPA3116D2 is a high-efficiency Class-D audio amplifier designed for driving speakers with up to 50 Watts per channel. The chip operates with low heat …
Audio with PAM8403, PCM5102 and ESP32
In this tutorial you will learn how to build an Internet, Bluetooth or MP3 radio with a PAM8403 audio amplifier, a PCM5102 DAC and an …
Playing Audio with ESP32 and PCM5102A
In this post, you will learn how to use a PCM5102A module with the ESP32 to play audio. The PCM5102A is a high-performance digital-to-analog converter …
Playing Audio with ESP32 and MAX98357
In this post, you will learn how to use the MAX98357A amplifier module with the ESP32 to play audio. The MAX98357A is a compact digital-to-analog …
Record Audio with XIAO-ESP32-S3-Sense
In this tutorial you will learn how to record audio signals with the Seeed Studio XIAO-ESP32-S3-Sense board. If you haven’t used the XIAO-ESP32-S3 Sense before, …