Iran and Azerbaijan have underlined the need to speed up the implementation of joint border projects, including the construction of the Astara border terminal and ongoing bridge projects. The emphasis ...

Your TV is slim, but your Home Theater gear is bulky. Heres how to hide the clutter.

Thus, they entered a heart rate sensor to our 2025 One Hertz Challenge! The build is based around a Wemos D1 mini, a ESP8266 development board.

Finger detection sensor: An extra IR sensor in the Oura Ring 4 allows it to detect when the ring is not optimally aligned and compensate for more accurate results.

Handheld radar-based vital sign measurement can significantly expand the practical usefulness of radar in healthcare, and search and rescue applications. This article presents a novel handheld vital ...

Lenovo's ThinkBook Plus Gen 6 Rollable is the first of its kind, and I've tested it myself.

Objective To design a simple obstacle-avoiding robot that can detect objects in its path using an IR sensor and move backward or forward based on the sensor input.