Smoke Detector using Gas Sensor using arduino A Smoke Detector using a Gas Sensor for Arduino is a prime example of a project that assures beginners and hobbyists in learning how to develop a safety ...

In this project, am going to build a smoke detector sensor using Arduino that not only detects the smoke but also reads the level of the smoke in the air and displays it in the PPM.

Optical smoke alarm uses MOC 7811 which is an optocoupler.The sensor designed for this device is based on the principle of scattering of infrared rays.The light coming from the light source passes ...

Using this photoelectric smoke detector circuit can be designed a very simple and low power smoke detector alarm project that is based on the RE46C190 smoke detector IC . With minimal external ...

This research focuses on making microcontroller-based devices to prevent fires by turning off electricity based on smoke and fire detection and sending short messages (SMS) to registered numbers. This ...

At this time there are still many fires that occurred. One cause of this disaster is human negligence. Fire can cause damage to lives and financial loss. The first indication of fire is smoke and fire ...