Learn how to send real-time SMS alerts from your ESP32 without using a GSM module. Use Wi-Fi and Circuit Digest’s free SMS API to get instant notifications for IoT projects like motion detection, ...

A new project utilizing the ESP32 microcontroller aims to bridge the gap between older industrial machines and modern cloud technology. This innovative solution, known as the Retro-Logger, is designed ...

SparkFun has just launched the “IoT RedBoard – RP2350” and “IoT RedBoard – ESP32” boards with Arduino UNO R4 form factor based on respectively Raspberry Pi RP2350B + RM2 wireless module and ...

For embedded or IoT devices, the ESP32 processor offers Wi-Fi and, in certain variants, Bluetooth connectivity.

The ELEGOO UNO board works really well with the Arduino IDE, so if you're used to using the official Arduino UNO, this one won't feel much different. Based on our research, it's pretty much a clone in ...

The vertsatile Uno Rev3 is capable of more than just a board for experimental and education projects ...

If you are just learning how to do Arduino projects or want to start, here are six fun and easy projects you can try that are perfect for beginner programmers.

Hello, I've been working on a project with an ESP8266 module and the Arduino IDE, but I've hit a roadblock. Whenever I try to upload a sketch, I'm faced with a series of errors that I can't seem to ...

EsPiFF ESP32-WROVER microcontroller with RP2040 The T-Display AMOLED Touch ESP32 board represents a significant enhancement, offering new opportunities for your projects.

Adafruit Metro ESP32-S3 is an IoT development board with ESP32-S3 WiFi and Bluetooth wireless SoC, 8 MB PSRAM, and 16 MB Flash that follows Arduino UNO – or Adafruit Metro – form factor. The board ...