Working with multiple sensors on an Arduino can unlock richer, more interactive projects. By integrating motion, light, distance, and environmental readings, you can create systems that respond ...

From custom joysticks to full arcade cabinets, Arduino is giving gamers the power to build their own retro-inspired setups. Whether you want a handheld console, a PC game controller, or a tabletop ...

An open-source E-Ink smartwatch called LightInk aims for extreme battery life, with up to 40 days per charge and solar-assisted runtime.

Many microcontrollers can spit out simple analog video signals if that’s something you desire. However, it normally requires ...