Project Login
Registration No:
Password:
MAIL ALERTS SMS ALERTS
 
     
   
     

MULTIPLE WIRELESS OVER INDUSTRIAL DEVICE SYSTEM

Platform : EMBEDDED

MULTIPLE WIRELESS OVER INDUSTRIAL DEVICE SYSTEM

The data acquisition system reads the given analog quantities from the various sensors through an op-amp and displays the status of the inputs in a LCD display whether they are high or low or normal. The microcontroller also processes the input data and controls the various external devices such as relays that are activates when certain reading exceeds the given limit in the program itself. Also it also closes the valve in case if the pressure quantity measured is increased the controller automatically shuts the pressure valve or opens thereby to reduce the pressure by driving a stepper motor. The controller communicates the PC via the serial port and gives the data in the hyper terminal a small modification can be done so that the back end can be supported with VB so that all the data can be viewed in system in a framed format

            The project uses a AT89c51 microcontroller as its heart the lm35 is a monolithic sensor whose conductivity / output voltage increases with the temperature as a summary to say as temperature the output voltage of the LM35 increases gradually with the rise in temperature the output is fed to a CE single transistorized amplifier wired around Bc 547 transistor as the temperature increases the LM35 output voltage increases which in turn makes the BC547 to conduct as a result the voltage in collector of BC547 drops to zero the collector point is given as input for microcontroller as a result while there is a fire or fire hazard the port of microcontroller is sinked towards zero as a result the microcontroller is programmed to understand the fire hazard and to drive a siren a voice alerting system and a LCD display which displays the real time temperature        

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

  • Block Diagram

 

 



NOW GET PROJECTS ! GET TRAINED ! GET PLACED !

IEEE, NON-IEEE, REAL TIME LIVE ACADEMIC PROJECTS,

PROJECTS WITH COMPLETE COURSES,SOFT SKILLS & PLACEMENTS

ALLOVER INDIA & WORLD WIDE,

HOSTEL FACILITY AVAILABLE FOR GIRLS & BOYS SEPARATELY,

CALL: 08985129129 ,  E-Mail Id: support@ascentit.in

REGISTER FOR PROJECTS NOW ! GET DISCOUNT
   
1