Researchers have developed a simple and eco-friendly way to use a laser to turn natural leather into flexible and wearable ...

It’s always nice to simulate a project before soldering a board together. Tools like QUCS run locally and work quite well for ...

Abstract: Target tracking technology is widely applied in fields such as weapon guidance. This paper proposes a target tracking and aiming method that integrates optical communication with beam ...

This repository contains the complete visual control solution for Task 2 of the 2025 National Undergraduate Electronics Design Contest (NUEDC) Question E. The system utilizes an OpenMV4 module as the ...

Abstract: This paper introduces a kind of line following and beacon tracking robot based on Arduino mega2560. It is an intelligent robot with Arduino MCU as the control unit and combined with a ...

We've had a few smart sporting elements on Gadget Master - smart football, smart golf club, smart tennis raquet, smart cricket ball - well, how about a smart basketball net? These Gadget Masters have ...

Val[0] = digitalRead(Tracking_Left); // Get the value of D4 and save it in an array. Val[1] = digitalRead(Tracking_Mid); // Get the value of D5 and save it in an array. Val[2] = ...