Emergency Alerts: Sends an SMS alert with location information to emergency contacts via the GSM module. Onboard Display: Displays system status and alert information on an LCD. Cost-Effective and ...

This repository provides the hardware design, software code, and instructions for building a gas detection sensor module compatible with Arduino boards. The module effectively detects gas leaks and ...

For this, here we are using an Arduino which can be interfaced with GSM and GPS module for sending SMS alerts and getting the location coordinates. We have also used an RF Transmitter and receiver ...

This Arduino based Smart blind stick will have three Ultrasonic sensors connected in left, right, and center to sense distance from any obstacle, a JQ6500 Voice Sound Module to give warning signal, ...

This project is a smart temperature alert system based on a customised Android app, Arduino Uno and Bluetooth. The authors’ prototype of the project is shown in Fig. 1. Fig. 1: Authors’ prototype ...

Waste management is one of the primary problem that the world faces irrespective of the case of developed or developing country. The key issue in the waste management is that the garbage bin at public ...