Abstract: Arduino Uno – Powered Parking Guidance System with Ultrasonic Sensors" is a smart and innovative solution for simplifying the parking process in crowded urban environments. This paper ...

Apple is testing an iPhone 19 Pro with a display that curves around all four edges of the device, a leaker out of China has claimed. According to Weibo-based Digital Chat Station, the 2027-generation ...

Samsung Display’s new Flex Chroma Pixel OLED for smartphones can hit 3,000 nits and covers 96% of the BT.2020 color space. The company also showed off Sensor OLED, a phone display that can measure ...

Researchers at the Georgia Institute of Technology have created a passive motion/contact sensor that detects motion using only sound. Without electricity, electronics, or batteries. The sensors are ...

Dr. Park Chan Wook (Postdoctoral Researcher, Non-Destructive Metrology Group, KRISS); The Korea Research Institute of Standards and Science (KRISS, President Lee Ho-seong) has developed an ultrasonic ...

It’s not often that Apple launches a new Mac display, but today we got two of them. There’s a new Studio Display, which starts at $1,599, and the Studio Display XDR that starts at $3,299. The latter ...

Wearable health devices, such as smartwatches, have become commonplace and enable continuous monitoring of physiological signals at the skin’s surface. A research team led by scientists at Tokyo City ...

Wearable health devices, such as smartwatches, have become commonplace, enabling the continuous monitoring of physiological signals at the skin's surface. A research team in Japan has developed a ...

(Nanowerk News) Wearable health devices, such as smartwatches, have become commonplace, enabling the continuous monitoring of physiological signals at the skin’s surface. Recently, a research team in ...

A new technology has been developed that enables cuffless non-invasive blood pressure monitoring by using ultrasonic to track real-time changes in vascular diameter—without the need for a traditional ...

I tried a techy new knife at CES 2026. Here's my take on whether this pricey blade is worthy of the hype. David lives in Brooklyn where he's spent more than a decade covering all things edible, ...