This project demonstrates an Arduino-based Human Following Robot using IR sensors and an ultrasonic sensor. The robot detects a human presence in front of it and follows smoothly while correcting its ...

I'm trying to get block detection working on my HO scale model railroad. I found this page and liked the idea of using current transformers to detect the Digital Command Control signal inducing ...

This robot uses IR sensors to follow a line, an ultrasonic sensor to detect obstacles, and a TCS3200 color sensor to detect colored zones (red, green, blue). If the color sensor is not connected, the ...

Abstract: This article presents a novel resonant current sensor designed for contactless, miniaturized, high-sensitivity, and high-precision static dc current measurement. The sensor features a ...

Many of us may not be aware of healthcare spinoffs that come about as a byproduct of space exploration. A significant number of them, however, have contributed to better healthcare here on earth.

Computers close computerA device that processes information by following a set of rules called a program. and digital devices work by storing and processing information. If information has been ...