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 ...

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 ...

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 ...

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 ...

They're reference designs for a reason.

Aarathi Devakumar is weaving a unique narrative in the world of engineering. With a lifelong love of creativity and technology, she has found her perfect fit in the trendsetting area of design called ...

Students at Spelman College have developed an artificial intelligence system that allows anyone to communicate verbally with ...

India will host the AI Impact Summit 2026 in New Delhi from February 16 to February 20, bringing together global technology executives, researchers, policymakers, investors and leaders from across the ...

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 tiny cardboard box will do just fine. Gaspar’s creation looks endearingly wonky, but manages to play Tetris (not to mention Snake) as well as any premium device. All of the code information and ...

DigiKey, the global distribution leader of electronic components and automation products, announces an upcoming webinar, "From board to build: Using UNO Q and App Lab," which will take place Feb. 12, ...