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 ...

Optical smoke detector is a project implemented on the Arduino board and works on the phenomenon of light scatter principle. An Optical Smoke Detector is a device that senses smoke, typically as an ...

With the launch of a new intelligent Remote Test Capable photoelectric detector (2251BR), System Sensor adds simplified remote testing capability to the updated DNR and watertight NEMA DNRW ...