The sendEmail () function is responsible for triggering the email alert when an object is detected. A secure Wi-Fi client is ...

The hardware setup shown below includes the Arduino Uno R4, a DHT11 sensor, and the built-in Wi-Fi for email alerts. The DHT11 is connected with VCC to 5V, GND to ground, and the data pin to Digital ...

Arduino has just announced the Arduino Matter Discovery Bundle (AKX00081), an all-in-one development kit designed to help ...

AI data centers are hungry beasts. They devour electricity, generate enormous heat, and demand network speeds that would have seemed like science fiction a decade ago. AI systems like ChatGPT and ...

Amanda Smith is a freelance journalist and writer. She reports on culture, society, human interest and technology. Her stories hold a mirror to society, reflecting both its malaise and its beauty.

Getting started with Raspberry Pi can be a bit daunting for a newcomer, but these tips will have you on your way to ...

A hackerspace is a place that generally needs to be accessed by a wide group of people, often at weird and unusual hours.

Real-time face tracking has evolved from a research novelty into a practical tool for interactive robotics, surveillance, and automation. Advances in ...

Light aircraft often use a heading indicator as a way to know where they’re going. Retired instrumentation engineer [Don Welch] recreated a heading indicator of his own, using cheap ...

The 2026 Winter Olympics are underway. Here's a look at the full schedule for every event at the Milan Cortina Olympic Games, including how to watch.

Chris Maddison was just an intern when he started working on the Go-playing AI that would eventually become AlphaGo. A decade later, he talks about that match against Lee Sedol and what came next ...