Paper Title IOT Based Intelligent Bin for Smart Cities Authors Meghana K C, Dr. K R Nataraj Abstract The method of connecting the objects or things through wireless connectivity, Internet call...
ZIGBEEDescripción completa
All seams in underground coal mines, now a days, are considered gassy, the degree of gassiness may vary from I to III. Methane gas present in the originally formed coal seam gets released in to the...
All seams in underground coal mines, now a days, are considered gassy, the degree of gassiness may vary from I to III. Methane gas present in the originally formed coal seam gets released in to the...
Explosive casting is the technique used by many surface coal mines to control the displacement of overburden by means of explosive energy. The casting moves 30-80% of the overburden into the mined-...
A report on smart helmet
PROTOCOLO DE AUTOMATIZACION ZIGBEEDescripción completa
This paper presents the intelligent door control system based on face detection and recognition. This system can avoid the need to control by persons with the use of keys, security cards, password or pattern to open the door. The main objective is to
Published in 1956, contains photos diagrams and practical ideas for operating small minesFull description
All around the world, inventory managers are faced with the complexities of simultaneously striving to retain constant manufacturing operation, render quality and adequate services to customer and keep goods at optimum level as well as having proper
Soldiers are very essential part of any nation's security system. During, wars and search operations soldiers get injured and some of them go missing. As we all know soldier's health is important because they are the savior of our country who protect
Deskripsi lengkap
Healthcare bot is a technology that makes interaction between man and machine possible by using natural language processing with the support of dialogflow. Now a day people tend to seek knowledge or information from internet that concern with health
HELMETFull description
Production of hard coke from coal
Good document to refer for mines safety............
coal mill training for operatorFull description
Full description
Benjamin Graham's Best book
Zigbee based intelligent helmet for coal mines ABSTRACT AIM:
The main objective of this project is to develop an embedded system to monitor harmful emissions in the mines like corbon di-oxide , LPG etc. IMPLEMENTATION:
This project is implemented on an ARM based LPC2148 developed board interfaced with LPG , Temperatur Temperaturee sensor , read sensor, sensor, Buzzer and LCD for for display display purpose. purpose. Zigbee for wireless data transmission and WiFi for network creation.
BLOCK DIAGRAM:
temp BUZZER LCD
A
zigbee
RM7
C
LP
LPC2148
Read sensor
RPS
buzzer
zigbee Rabbit Processor RCM5600 Wifi module
Pc at remote area with Wifi connection
POWER SUPPLY:
Step Down Transformer
Bridge Rectifier
Filter Circuit
Regulator section
DESCRIPTION:
Coal mine emission parameters like temp, LPG etc are monitored by using this project and various other parameters need to be continuously monitored for various reasons ranging from industrial automation to safety management in industries. Our project is particularly designed for the coal mine emission monitor. Our project hardware is arranged at the helmet of the coal mine workers. Whenever TEMP or methane is
detected by the sensor connected to the microcontroller will give buzzer for alert and transmits data to the authority.. The system uses a compact circuitry build around flash version of LPC2148 microcontroller with a non volatile memory. Programs are developed using Embedded C
SOFTWARE:
Embedded ‘C’ Dynamic ‘C’ KEIL to write code Lpc 2000 flash utility to burn the ARM chip Dynamic ‘c’ to write code and burn the Rabbit processor
HARDWARE:
LPC2148 based our own developed board Rabbit development board (RCM5600) Power Supply TEMP Sensor Buzzer LCD LPG sensor Read switch Zigbee modules
