The Smart Door Alert System is a home security project built with Arduino that uses an ultrasonic sensor to detect how close someone is to your door or window. It uses LEDs, a buzzer, and a flashing ...

If you’re looking to save a bundle on home security components, installation, and monitoring, put the SimpliSafe Home Security System at the top of your list. It’s incredibly easy to install ...

have your doors unlock when a smoke alarm goes off, or set a camera to begin recording when a sensor triggers. Some systems store recordings locally on an SD card or a solid-state drive ...

Without any delays, here are the best Phones with Ultrasonic Fingerprint Sensors (May 2025) that make the cut: ...

Home security cameras not only enhance the ... but that illuminates the scene for the camera’s sensors, allowing the system to record a decent black and white image.

Headlines aren’t the same things as facts, which is why CNET experts have tested home security systems, Wi-Fi signal blocking and how jammers work. Here’s why actual jamming devices are so ...

OSLO, Norway--(BUSINESS WIRE)--Sonair ADAR, the world’s first safe 3D ultrasonic sensor designed to boost safety in spaces shared by humans and robots will debut to North American audiences May ...

Google has begun integrating Gemini Nano, its on-device large language model (LLM), into ... the company asserts that the investments the company has made in its AI-powered scam detection systems and ...

I’ve been working with computers for ages, starting with a multi-year stint in purchasing for a major IBM reseller in New York City before eventually landing at PCMag (back when it was still in ...

Between 2025 and 2035, the home security sensors market will see immense growth driven by widespread use of intelligent ...