Arduino 20th anniversary projects at the University of Padua include a gesture-control car, solar IoT monitor, and BLE swim ...

Espressif Systems is showcasing its products at CES 2026, including two interesting upcoming parts: the ESP32-E22 Wi-Fi 6E ...

What happens when you combine an Arduino-based microcontroller with a palm-sized aluminum box and clicky buttons? A fidget ...

It is time to extend the ESP32 Energy Meter project by adding AI! An AI model, trained with Edge Impulse, is able to detect in real time which appliances are running. In this article, we describe how ...

When a transmitter sends a Wi-Fi signal and a receiver captures it after it passes through a person, the signal’s changes can ...

The ESP32-C6 board continuously reports signal strength values that can be referenced to the wireless situation in the ...

With two cores at 240 MHz and about 8.5 MB of non-banked RAM if you’re using the right ESP32-S3 version, this MCU seems at ...

In various industries and applications, it’s crucial to monitor the current and frequency of devices in real-time. These ...

What is a GPS Tracker with XIAO ESP32-S3? Using the GPS tracker with XIAO ESP32-S3, we're able to track the location of our devices and pets via WiFi without having to purchase any cell phone service ...

This will not work with Arduino IDE 1.6.5 (or below) or with non ESP32-S2/S3 devices (e.g. Arduino UNO, Arduino MEGA, etc.). To use this library you need to have Arduino core for the ESP32 installed.

Here’s a fun build from [RootSaid] that is suitable for people just getting started with microcontrollers and robotics — an Arduino-controlled two-wheeled robot. The video assumes you already have one ...