Abstract: This work presents development of a prototype for the automatic engraving machine. The proposed system controlled using computer, by setting drawing for engrave. Constructed prototype ...

Abstract: This paper introduces a Hand Gesture Recognition System using OpenCV and deep learning to improve the interactivity between human and computer. The system uses a video feed to recognize and ...

This is a comprehensive Arduino library to obtain ozone (O3) concentration in the air with the Winsen MQ131 sensor. The library supports both versions of the sensor (low concentration and high ...

Preserving interactive multimedia artworks is a challenging research field due to their complex nature and technological obsolescence. Established preservation strategies are inadequate since they do ...

Since the coronavirus outbreak, building a contactless body temperature monitoring system has become essential for identifying those affected by the virus. To solve this issue, temperature devices are ...

* Objetivo: Encender y apagar leds en dependencia con botones y switchs * en relación a ciclos de programación. #define sw 6 // uso de #define para entrada digital del pin 7 #define boton 7 // uso de ...