An RGB LED module is a versatile lighting component that can produce millions of colours by mixing red, green, and blue light. The RGB LED module used in this ESP32-S3 Box-3 Arduino programming ...

We created a comprehensive ESP32 CAM Telegram bot tutorial that can capture images and record custom-duration AVI videos, ...

In the previous project update, you learned about enhancements to the ESP32 Energy Meter’s schematic design and PCB. This article focuses on the practical implementation and integration of the new ...

One of the standout features of the ESP32 board is its robust internet connectivity. This capability allows you to configure the board to make API calls and utilize the responses in various ways. This ...

In case you missed it, the big news is that a minimal Arduino core is up and working on the ESP32. There’s still lots left to do, but the core functionality — GPIO, UART, SPI, I2C, and WiFi — are all ...

Some of the newer Espressif Systems wireless SoCs such as the ESP32-H2 and ESP32-C6 support Zigbee through their built-in 802.15.4 radio. It’s been working since the release of the ESP-IDF 5.1 ...

We previously noted the ESP32 Arduino Core 3.0.0 Alpha release added support for ESP32-C6 and ESP32-H2 among other changes. The good news is that Arduino ESP32 Core 3.0.0 is now considered stable, and ...

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 ...

Status: Needs investigationWe need to do some research before taking next steps on this issueWe need to do some research before taking next steps on this issue When using Arduino IDE 1.8.19, the code ...

Build the ESP-ROLL - an ESP32 Self-balancing Ball Robot with Phone Control and FPV Cam that Rolls Smoothly over almost Any Surface! The ESP-ROLL is a small, home-built spherical robot that rolls ...