Arduino Smoke Level Detector using MQ-135 Sensor

Arduino Smoke Level Detector using MQ-135 Sensor for measuring the level of smoke in environment. Simply we have interfaced MQ-135 Gas Sensor module with Arduino and 16*2 LCD module for display. The Smoke sensor we used is the MQ-135 sensor. Smoke Detectors are very useful in detecting smoke or fire in buildings, and so are the important safety parameters.#AIMToInnovate/#Tinkerguru/#atalinnovationmission/ #NITIAayog/ #StemChange/#RobotsMovie/ https://goo.gl/Z2h9Ro