Abstract: This paper introduces a computationally intensive method for measuring distance at high measurement rates using chaotic pulse-position (CPPM) signals and single-bit signal processing in a ...

An automated missile defense prototype built using Arduino UNO, ultrasonic radar sensors, and servo motors to detect, track, and respond to threats in real time. 🚀 Project Overview This project ...

Wi-Fi controlled four-wheeled scout vehicle using dual Arduino Uno R4 boards, ultrasonic sensor, turret rotation, ... iot embedded-systems hc-sr04 lcd-display ultrasonic-sensor c-programming ...

This study proposes a radar-based heartbeat measurement method that uses the absolute value of the second derivative of the complex radar signal, rather than its phase, in combination with the ...

Textiles have been employed to cover human bodies for thousands of years, and now, scientists are combining textiles with advanced materials and electronic components to come up with wearable smart ...

A 10 MHz square wave with a DC bias of 1.65 V was supplied as an input to the frequency counter developed for e-nose. We investigated four different Arduino Due boards (i.e., boards 1–4) to evaluate ...