This article will help you build a simple Arduino-based DCC system. Growing up in the 1980s I was living the dream. I had an ...

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 ...

Learn the basics of embedded systems hacking with Arduino, Raspberry Pi & RTOS. Discover GPIO, interrupts, hands-on projects ...

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

The Raspberry Pi Pico is the new kid on the microcontroller block. How does it compare to the long-established Arduino Nano?

Qualcomm revealed that it has acquired Arduino, the popular open-source electronics company. Along with it is the introduction of a new product called Arduino UNO Q. Based in San Diego, Qualcomm is ...

This is one of my most used development tools for ESP32 programming, and I highly recommend using it. Its debugging and ...

A class at a Utah high school is doing something about growing concern about microplastic pollution and turning it into ...

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I’ve been writing and editing technology articles for more than seven years, most recently as part of PCMag's software team. I am responsible for content in the AI, financial, graphic design, ...