Abstract: This paper provides details about the design and operation of a Collision Avoidance System in smart cars, with the Arduino board as the central control unit, interfaced with an ultrasonic ...

The Korea Research Institute of Standards and Science (KRISS) has developed an ultrasonic sensor technology that applies a waveguide to detect defects in all directions without directly attaching ...

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 ...

#define TRIG_PIN A1 // Trigger pin connected to Analog Pin A1 #define ECHO_PIN A2 // Echo pin connected to Analog Pin A2 ...

The Marana Town Council approved an update of its outdoor lighting code Tuesday night, and the changes will go into effect immediately. The code falls in line with similar "dark skies" ordinances in ...

Abstract: Robotic Continuous Ultrasonic Welding (cUSW) provides significant advantages, including efficiency, flexibility, and the capability to weld complex geometries with high repeatability. These ...

const int encoderPin1 = 3; // Qui est connecté au moteur 1 mais sur le driver c'est 2 ...

We use WhatsApp almost every day so much that it has become an unavoidable part of our routine. From a simple “good morning” ...

Ikea has launched a new motion-sensor LED night light in Europe. It runs on one AAA battery, detects movement within 3 metres and is currently available in select European countries for €2.99. UK and ...