Step into the future of crowd analytics with our AI-powered face-counting system, designed for open gatherings where entry ...

The code for interfacing PIR Sensor and GSM SIM900A Module with Arduino UNO. Created as an IoT mini-project for Semester 5, as mentioned in the University's curriculum.

The Raspberry Pi is a credit card-sized computer capable of running full-fledged Linux distributions such as Raspberry Pi OS, ...

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The Arduino UNO R4 will detect fire or smoke using the specific sensors and trigger the SMS alert to the authorized person’s mobile number. It is a simple, low-cost way to improve safety in your house ...

Abstract: In this paper, a hand gesture detection and classification system using two differential Pyro-electric Infrared (PIR) sensors and a camera is introduced. Motion presence is investigated in ...

This is an Arduino library for SDI-12 communication with a wide variety of environmental sensors. It provides a general software ... This library has been tested with an Arduino Uno (AtMega328p), ...