Raspberry Pi boards have gotten expensive, so I've been looking for cheaper alternatives. I found one in a tiny ESP32-S3 ...

Arduino is a popular microcontroller platform used for building electronics projects. With its ease of use and flexibility, it has become the go-to choice for hobbyists, makers, and even professionals ...

The contract, announced by Shield AI, places the San Diego-based defense technology company at the center of a Pentagon pilot program to field drone swarms. I-Hwa Cheng/AFP via Getty Images The ...

The U.S. government is using Shield A's Hivemind software to power more affordable military drones. The war in Iran is accelerating the need for lower-cost weapons as Iranian drones wreak havoc on ...

The average price for a new car in the United States reached $49,461 in April 2026. Only five major car brands had average transaction prices below $40,000 in April 2026. The five brands with average ...

Forbes contributors publish independent expert analyses and insights. I’m a founder, writer and lecturer focusing on VC funds. This voice experience is generated by AI. Learn more. This voice ...

The 8051 was an 8-bit Harvard-architecture microcontroller first put out by Intel in 1980. They’ve since discontinued that line, but it lives on in the low-cost STC8 family of chips, which is ...

WSJ Buy Side is The Wall Street Journal’s research and commerce team. Our commerce content is distinct from our newsroom coverage. We earn a commission from some links in our articles. Learn more. See ...

As you might have already noticed by now, the automotive landscape feels like an entirely different world from the start of the current decade. As the average transaction price of new automobiles ...

Starbucks is giving its Rewards program a refresh, and the headline feature is one that customers have been begging for: Your stars won’t just quietly expire anymore. The revamped Starbucks Rewards ...