In the maker world, it’s the Arduino and ESP32 lines that get the lion’s share of attention. However, you can do fantastic ...

In this video, I created a blood oximeter by using the MAX30105 particle sensor to figure out the changes in color of passing ...

Tired of building the same old Arduino projects like blinking LEDs, temperature monitors, and line-following robots? Now it’s ...

Raspberry Pi Pico microcontrollers come with a variety of different features for a few bucks, and a few interesting ...

TechRadar Pro created this content as part of a paid partnership with RS. The content of this article is entirely independent and solely reflects the editorial opinion of TechRadar Pro. Arduino turns ...

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 ...

For some, Halloween is starting to rival Christmas for setting up elaborate holiday decorations. Homeowners now spend many hours─and sometimes dollars─creating ghoulish displays of lit pumpkins, ...

In a major shake-up to the hobbyist and professional electronics world, chip giant Qualcomm announced its intent to acquire Arduino, the beloved Italian open-source hardware and software company best ...

Paul and David Bradt’s Ardiono Projects offers multiple ways to use Arduino and Raspberry Pi microcontrollers for your model railroading projects. Buy the book here. Code for Button/Blink Test (SN095) ...

Arduino is considered one of the best platforms for DIY electronics projects. While experienced Arduino hobbyists likely have a complete (and growing) set of tools, what if one is just getting started ...

Over the last decade, the open-source movement has not only transformed the world of software, but also catalyzed a sweeping revolution in hardware tinkering. At the heart of this shift lies a ...