ESP32 microcontrollers, known for their versatility in IoT and smart home projects, also support digital audio via their I2S interface. In the first part of this series, we explore an audio-focused ...

If you’re into electronics, IoT, or DIY projects, you’ve probably heard about the ESP32. It’s one of the most powerful and affordable microcontrollers out there, packed with Wi-Fi, Bluetooth, multiple ...

This ESP32 project is an exciting and interactive way to control LEDs using hand gestures. We will use an ESP32 board, Python, MediaPipe, and OpenCV to create a system that can detect specific hand ...

The main purpose of this project is to host a webapp on the ESP32 and to be able to controll the GPIO calls with API calls to the ESP32. I want to create a RC car that I will be able to control via ...

I live along a fault line and wanted to add seismic data to my display. I utilized the USGS Earthquake API and implemented my own haversine formula function to determine the closest events to display ...

Abstract: This paper proposes a bidirectional communication system designed to handle fast wireless data exchange between an active sensor (AS) based on the ESP32 and an application installed on a ...

Want instant SMS alerts from your ESP32 without relying on a bulky GSM module? Whether it's motion detection, a sudden temperature spike, or an unauthorized locker door opening, your ESP32 can now ...

In this tutorial, we will learn how to install multiple versions of the ESP32 board package in the Arduino IDE. Once set up, you’ll have the option to choose a specific version of the ESP32 package ...