Abstract: This paper presents the concept, design and development of a novel flexible pressure sensitive mat using infrared proximity sensors and a compressible material layer. The system consists of ...

During its demonstration, Lego showed a custom Smart Tag that could read basic colors using the sensor, illuminating the ...

Abstract: Smart phones with touch screens have become very popular and have changed our behaviors of using handsets. However, using touch screens is not safe for mobile phone users especially when ...

The brick is equipped with a rechargeable battery, LED lights, and multiple sensors—but don't worry, there's no camera ...