I2S_IDF_PoC This is a set of ESP32 Arduino sketches that test I2S interface using IDF. This has been created in order to help me understand how IDF works with I2S and how Arduino could use it. Most of ...

The Arduino Tre is a pretty cool piece of kit combining a Linux system with the Arduino pinout. Care to take a guess at what the next Arduino board will be called? The Arduino Zero, obviously.

This library is a I2S Interface to drive WS2811/WS2812 and SK6812 LED strips. The code is lifted out of the esp-open-rtos project and has been modified to work with SK6812 LEDs and compile with the ...

Their Galileo Arduino -compatible development board is based on the Intel Quark SoC X1000 Application Processor, a 32-bit Intel Pentium-class system on a chip. It is the first board based on Intel ...

In this tutorial we discussed the Sound sensor, its pinout, working, and how to interface it with Arduino. This article includes a complete Arduino code and circuit diagram along with a step-by-step ...

The Pinout of a Micro SD Card Module is shown below: GND is the ground pin of the micro sd card module and it should be connected to the ground pin of the Arduino.

Audio processing, voice recognition, and efficient data transmission have become integral aspects of modern technology. In this step-by-step guide, we explore a hands-on ESP32 I2S Audio Processing ...

The article gives an Arduino pinout and the program used to drive the monitor with very detailed comments. Although this hack is by no means a finished product, the now blurry test pattern seen ...

M5stack Atom Echo is impressive by its tiny size, and I hadn’t seen Arduino programmable Bluetooth speakers before, so it’s a good development. But the speaker’s audio level is really low, albeit the ...