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 ...

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

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

Thanks to Fink, a software package created by two CNRS engineers, it is now possible to track millions of transient celestial phenomena observed in the sky by the Vera C. Rubin Observatory in Chile, ...

Soldered Electronics has made ESP32-based e-paper displays for years, starting with the launch of the Inkplate 6 in 2019. The ...

NASA is monitoring an asteroid that is hurtling toward Earth at about 22,000 miles per hour, according to the Center for Near Earth Object Studies (CNEOS). The space rock known as "2026 CC" measures ...

Advances in ultrasound—the same imaging technology that uses sound waves to allow doctors to monitor babies in utero—are being applied by engineers at the University of California San Diego to make ...

TikTok is growing its data harvesting empire, and avoiding the app won’t protect you – but some easy steps can keep you safe. TikTok keeps track of everything you do on its app – no surprises there.

From reproductive rights to climate change to Big Tech, The Independent is on the ground when the story is developing. Whether it's investigating the financials of Elon Musk's pro-Trump PAC or ...

Agents use facial recognition, social media monitoring and other tech tools not only to identify undocumented immigrants but also to track protesters, current and former officials said. By Sheera ...

Diversification is key to successful investing. By holding a variety of financial assets – and ensuring any exposure to equities is through a mix of investment funds and shares – you strike a balance ...

Many popular apps collect far more personal data than they need to work. These 20 apps quietly gather your photos, location, contacts, and more—and you probably have at least one of them installed ...