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2017/03/21· Kiran Kishore V, E Narasimha and Y Shruthi "Smart Helmet for Coal Miners Using Zigbee Technology International Journal for Research in Science & Advanced Technologies, Issue-2, Volume-2. Recommended

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Smart Helmet for Coal Miners using Zigbee Technology Shirish Gaidhane1, Mahendra Dhame2 & Prof. Rizwana Qureshi3 1,2B.E. Student, Department of Electronics & Telecommunication, Dhole Patil College of 3Prof. & HOD

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the coal miner. The collision sensor, helmet remover and gas sensors will sense the corresponding parameters [2]. 3) SYSTEM ARCHITECTURE Block Diagram Fig.1. Block Diagram of Transmitter Fig.2. Block Diagram of 328 [1 ...

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present in coal mine like SO2, NO2, CO etc. the semiconductor gas sensor are used. We are also considering the health condition of person using fall detector accelerometer. The removal of miner helmet is also a

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Intelligent helmet for coal miners using zigbee ppt pdfsmart helmet for coal miners using zigbee the coal miner using the zigbee receiver by making the buzzer as shown in fig 2, intelligent wireless helmet is get price what is the ...

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2017/10/11· Presently miner have only helmet for purpose of protecting the head. In this project to develop a smart helmet for monitor the concentration level of harmful gases and hazardous event of coal ...

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2013/06/14· 1) "Intelligent Helmet for Coal Miners project" can be used in various coal mines for detecting the dangerous environment situations. Advantages of Intelligent Helmet for Miners project: 1) "Intelligent Helmet for Coal Miners" provides an automatic safety system for coal miners and other workers or engineers entering into coal mine.

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2020/01/10· Moreover each worker helmet circuit is integrated with a panic/emergency button. This button when pressed shows an emergency sign over the IOT web interface about the worker emergency. This can be used for any emergencies

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2017/10/02· Arduino Smart Working Helmet : Workers in mines and in other dangerous working areas, are risking their health and life every day!Mining is one of the most dangerous trades in the world. Miners deal every day with

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