With their cheap price tags, massive I/O provisions, and low power consumption, microcontrollers like the uber-popular ...

Arduino is a microcontroller designed for real-time hardware control with very low power use. Raspberry Pi is a full computer that runs operating systems and handles complex tasks. Arduino excels at ...

The system is built upon four foundational pillars: Autonomous Safety: Utilizing MQ-series gas sensors and flame detectors to provide real-time protection against fire and gas leaks through automated ...

What happens when students stop building for grades and start building like engineers? This competition tested more than ideas.

I love the Pi, but it's not always the best tool for the job.

Fidget toys are everywhere these days. A particularly popular type simply puts some keyboard switches on a plate to provide a certain type of clicky satisfaction. [wjddnjsdnd] took that concept a ...

A group of students from Spelman College in Atlanta have invented an AI-based device that allows plants to talk to people and tell them what they need to stay healthy.

When 12-year-old Matteo Mucchetti mapped out an amusement-style attraction that he wanted to create in his family’s basement and then showed it to his older brother Nico, the high-school sophomore was ...

Most polymers don’t mix—and that’s the point. Polymer alloys succeed by engineering the interface: use thermodynamics to predict separation, processing to sculpt morphology, and compatibilizers to ...

A conversation with a longtime project expert on drastically rethinking the way your business operates. What does it take to stay agile and compete effectively in today’s business world? Smart leaders ...

Reverse polarity is one of the most common causes of circuit failure, from hobby projects to industrial systems. The good news is that a well-designed reverse polarity protection using MOSFET ...