PROJECTS DETAILS,dont hesitate, pl call me. thanks R.ASHOK KUMAR MAASTECH 89. RANGARAJAPURAM MAIN ROAD(NEAR SBI BANK) KODAMBAKKAM CHENNAI-600024 PH:044-24844676 ASHOK KUMAR-098402 34766 PL VISIT http://www.maastechindia.com (projects list,video,photo gallery)

1. RFID PROJECTS(EMBEDDED
SYSTEM)RFID Based GUARD ALERT
SYSTEM FOR INDUSTRIES WITH
PATROLLING FEATURES
Security System Plays a vital role nowadays. It has
become necessary for every individuals in our society,
because today in newspapers, we are reading only about
the robberys and Dacoity. There may be a lot of reason for
this. But some of the reason may be due to the carelessness
of the security guard who is in duty. My be he got asleep,
and during that time a thief may enter the area. So if we can
make the security to be alert all the times in his duty, we can
avoid these situations.
This will be very useful is to the society when
implemented.
This System which we have designed is used to
supervise the security guards and night Watchmen. this
ensures whether he is sincere and correct in his duty or
not. when he is not alert, our project will inform the
owner by activating an alarm.
Our system has a RFID Reader unit which can be
shown to a RFID tags. When it is shown, automatically the
ASHOK KUMAR-098402 34766
PL VISIT http://www.maastechindia.com

2. tags unique number with date and time is strored into the
units memory. This is then transferred to a computer for
report generation. In this report we can know how many
times and at what time the security has shown the unit in
front of the tag.
S
1Areas
S
2
S
3
.
The project Block diagram is shown below :
ASHOK KUMAR-098402 34766
PL VISIT http://www.maastechindia.com

3. CPU
RS232 Relay time Clock
Pic
Micro controller EEPROM
16F877
RFID Reader
LCD Display
S1
Patrolling Switches
S2  RF ID Tags
S1 S3
S2
S3
GUARD SUPERVISOR
ASHOK KUMAR-098402 34766
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4. Menu
1. SELECTOR KEY
Activate
MENU:
Allows the user to change the settings.
ACTIVATE:
Puts the equipment on active more.
2. ENTER KEY:
Confirms and gets to next menu.
3.SCROLL KEY:
Used to scroll the values.
4.NEXT:
Moves the Cursor from one field to the other.
LIST OF MENUS
1 SET SYSTEM STATUS
status > ON
Used to select the system status ON / OFF / AUTO
ON > Select on
OFF > Select off
AUTO >Activates on the automode time intervel.
ASHOK KUMAR-098402 34766
PL VISIT http://www.maastechindia.com

5. 2.VIEW LAPSE EVENTS.
Used to view the missed events with date and time.
Details
Login time, logout time, no of missed events.
a. upto 8000 records storage.
b. data retenation upto ten years.
1. SET CLOCK
12.49P mon 21th jan
Used to set the current date and time.
2. SET ALARM INTERVAL
Alarm inter : 15 min.
Used to set the alarm interval.
For every n min the unit will give alarm and indicates
the guard to respond immedeatly. The minutes need not
be fixed . we can also set it to vandom.
3. SET GRACE TIME
Grace time : 30sec.
This is the time duration allotted for the security
to respond . varies from (10 to 120sec) in the order
of 10.
ASHOK KUMAR-098402 34766
PL VISIT http://www.maastechindia.com

6. 6.SET LAPSE ALARM
Ms : 03
Lapse alarm is the grace count to the security . it is set
to 2 , then the unit will watch. How many times the
security have not pressed the switch and if exceeds 2 , it
energises an hooter (or enables a speech dialer if
connected)
Call also be set to null.
7. SET AUTOMODE TIME
0900P 08:00A
sets the auto start and stop time autostart:
when the unit is in automode it automatically
activates at the start time and deactivates at the auto stop
time.
ASHOK KUMAR-098402 34766
PL VISIT http://www.maastechindia.com

7. FEATURES
1 Easy install and operation modes.
2 Interactive menus.
3 Fool proof .
4 Settings can be changed at any time .
5 Auto and visual alert indication.
6 Battery backup.
7 8000 records storage.
8 hooter , speech dialer can be connected.
9 Random alarm interval.
10 .Useful auto mode.
11 .Data retenation for upto 10 years.
ASHOK KUMAR-098402 34766
PL VISIT http://www.maastechindia.com