engineerig project topics
1. MICROCONTROLLER AT-89C51 BASED METRO TRAIN PROTOTYPE USINGLCD:
The project shows resemblance as you are traveling in metro train. It will
display Two station at LCD and a stepper motor to rotate clock or anti-clock
wise.(with or without vehicle)
2. MICROCONTROLLER AT-89C51 BASED VOTING MACHINE:
The voting system for four candidates with memory backup to restore the
results to be viewed with password.
3. MICROCONTROLLER AT-89C51 BASED TEXT EDITOR [censored] MOVING
MESSAGE DISPLAY:
The project comprises 30 keys to edit any message in English.One can
restore the message in memory IC. The 16 characters at a time can be view
in running mode.
4. MICROCONTROLLER AT-89C51 BASED FULL FUNCTION STEPPER MOTOR
CONTROLLER :
The project will operate the stepper motor in almost all modes viz. clock,
anticlock, speed and frequency control with time duration for both directions.
5. MICROCONTROLLER AT-89C51 BASED WATER LEVEL CONTROLLER [censored]
MOTOR PROTECTOR:
It can indicates the level and control the water pump at top level filling.
5. MICROCONTROLLER AT-89C51 BASED FASTEST FINGER FIRST:
Useful for Quiz games, dumb charades. It display the player no. along
with the beep for seven players.
6. MICROCONTROLLER AT-89C51 BASED TEMPERATURE METER:
It will display the room temperature on LCD and one can set the desired
value to indicate the alarm or control at a desired temperature. It uses an
ADC to interface with LM-35 sensor.
7. MICROCONTROLLER AT-89C51 BASED INFRARED REMOTE CONTROLLED
SWITCH BOARD: (4APPLIANCES):
One can operate (on/off) four electrical devices with TV remote
synchronized with circuit independently.
8. MICROCONTROLLER AT-89C51 BASED RANK DISPLAY SYSTEM FOR RACE
& QUIZ COMPETITION WITH LCD:
It can resolve the time difference (may be few milliseconds) and indicate
the correct ranking between the individuals denoted A to H
9. MICROCONTROLLER AT-89C51 BASED AUTO GEAR SHIFTING SYSTEM:
The circuit shows the demo of auto shifting of gears using stepper motor
with the change in speed of vehicle. One can change the speed of DC motor
as actual vehicle running wheel.
10. MICROCONTROLLER AT-89C51 BASED AUTO SPEED LIMITER/GOVERNER
WITH AUTO BREAKING:
The project is to read the rpm of a automobile and according to that it
limits the speed as Speed Governor. One can change the speed with variable
control.
11. MICROCONTROLLER AT-89C51 BASED LINE FOLLOWER ROBOT:
A Robotic car that follows the black line at the floor area based on IR
sensors with transmitters and receivers.
12. MICROCONTROLLER AT-89C51 BASED ‘YES MASTER’ FOLLOWER :
A robotic car that follows his master who is sending an IR transmission
always.
13. MICROCONTROLLER AT-89C51 BASED VOLTAGE/ POWER FACTOR /
FREQUENCY METER:
The project checks the electrical input factors as multifunction meter.
14. MICROCONTROLLER AT-89C51 BASED TELEREMOTESWITCH:
The project can is to remotely control four electrical devices using a
landline or mobile to be connected with the circuit.
15. MICROCONTROLLER AT-89C51 BASED RFID ATTENDENCE MONITOR:
The project will show the names of person who had pressed
the RFID key on LCD. One can use DATA encoder/decoder circuit.
16. MICROCONTROLLER AT-89C2051 BASED FREQUENCY COUNTER USING
LCD:
The project will check the unknown frequency input up to 200KHz. and
display at LCD.
17. TRAFFIC SIGNAL CONTROL TRAFFIC MAN:
It can actually control traffic with lights and humanoid robot police man
rotating in all directions with hand movements for stop and go actions. This is
a project comprises two stepper motors to perform the action.
18. MICROCONTROLLER AT-89C2051 BASED IR WIRELESS FREQUENCY
COUNTER:
The project will check the unknown frequency input upto 200KHz. coming
from an IR source and display at LCD.
19. MICROCONTROLLER AT-89C2051 BASED LINEFOLLOWER ROBOT:
A Robotic car that follows the black lineate the floor area based on IR
sensors with transmitters and receivers. With options like:
(a) mines/metal detector with auto brake
(b) IR sensor with auto braking at front.
20. MICROCONTROLLER AT-89C2051 BASED STEPPER MOTOR CONTROLLER
WITH VARIABLE SPEED AND DIRECTION:
It controls a stepper motor for direction and speed functions.
21. MICROCONTROLLER AT-89C2051 BASED ROBOTIC ARM:
The three stepper motor based key controlled robotic arm can grip, lift
and rotate the specified object using 3 axis movement.
22. MICROCONTROLLER AT-89C2051 BASED COUNT DOWN TIMER:
The project performs the countdown operation for upto -99 minutes with
two seven segments display showing actual time left to activate or de-activate
the connected relay.
23. MICROCONTROLLER AT-89C2051 BASED FOUR DIGIT CODE LOCK WITH
LCD DISPLAY:
One can lock the desired device with the help of this project. It will open
with a selected four digit code.
24. MICROCONTROLLER AT-89C2051 BASED AUTOMATIC FLUSHING
SYSTEM:
It will switch on the motor pump for flushing for a time duration
whenever the urinals/toilet is used by someone.
25. MICROCONTROLLER AT-89C2051 BASED SPEED MONITORING SYSTEM
FOR MOTOR – TACHOMETER:
The project reads the motor speed on any ac/dc motor at four seven
Segment displays using IR technique. The project also comprises a
Dc motor speed controller circuit to change the speed of motor with
a variable control.
26. MICROCONTROLLER AT-89C2051 BASED ULTRASONIC DISTANCE METER:
This will check and display the distance between device and object/wall
etc. at LCD.
27. MICROCONTROLLER AT-89C2051 BASED TEMPERATURE INDICATOR:
The temperature of room can be displayed at LCD using a sensitive device
DS 1621.
28. MICROCONTROLLER AT-89C2051 BASED CAPACITANCE METER:
The project will check the value of unknown capacitor at seven segment
display.
29. MICROCONTROLLER AT-89C2051 BASED HEART BEATMONITOR (PULSE
RATE )
It will check the pulse rate of a person from the finger and display it at seven
segment unit.
30. MICROCONTROLLER AT-89C2051 BASED WIRELESS RF LINKED HEART
BEAT MONITOR (PULSE RATE).
It will check the pulse rate from the remote end using RF transmitter and
receiver link at say 10 meters.
31. MICROCONTROLLER AT-89C2051 BASED ALARM CLOCK:
The unit display the time in Hr. Min. and one can set the alarm also for a
desired time at Seven segment display.
32. MICROCONTROLLER AT-89C2051 BASED ALARM CLOCK:
The unit display the time in Hr. Min. and one can set the alarm also for a
desired time at seven segment display.
33. MICROCONTROLLER AT-89C2051 BASED VEHICLE SPEEDOMETER [censored]
ODOMETER:
The project comprises a dc motor speed controller circuit with reed
sensor. It is being detected by this and display the same at LCD in form of
speed Km./Hr. and also display the distance covered by the vehicle.
1. MOTOR SPEED CONTROLLER USING CELLULAR PHONE
2. DATA ACQUISITION SYSTEM USING VB FRONT END AS DATA LOGGER.
3. FULL DUPLEX µC TO µC COMMUNICATION
4. GPS VEHICLE THEFT IDENTIFICATION AND TRACING AND CONTROL SYSTEM
5. INTERNET BASED HOME AUTOMATION SYSTEM
6. A NOVEL REAR-END COLLISION, ACCIDENT AVOIDANCE, DISTANCE MEASURING
USING ULTRASONIC TECHNOLOGY
7. HEART BEAT MONITORING
8. MULTIPOINT REMOTE MONITORING AND DATA ACQUISITION SYSTEM USING RF
TECHNOLOGY
9. BUS NUMBER ANNONUNCEMENT AND IDENTIFICATION FOR BLIND PEOPLE
10. PIR SENSOR BASED MOTION DETECTION SYSTEM FOR SECURITY
11. RC5 PROTOCOL BASED CONTROLLER COMMUNICATION AND DEVICE CONTROL
12. INTELLIGENT BRAIN READER AND BIOMETRIC CONTROL SYSTEM OF ELECTRICAL
EQUIPMENTS
13. WIRELESS SERIAL COMMUNICATION LINK FOR CHATTING AND CONTROLLING OF
DEVICES USING RF TECHNOLOGY
14. ULTRASONIC BASED BLIND MAN PATH GUIDANCE & CONTROL USING INTERACTIVE
VOICE RESPONS SYSTEM (IVRS)
15. ULTERSONIC RADER.
16. ULTERSONIC BASED WATER LEVEL CONTROLLER
17. ULTERSONIC BASED DISTANCE MESSURING SYSTEM
18. VOICE BASED ACTIVATION AND CONTROL SYSTEM OF DEVICES
19. SPEED CONTROL OF AC MOTORS USING SCR
20. ADVANCED ENCRYPTION STANDARD (AES) IMPLEMENTATION FOR CONTROL OF
DEVICES USING RF TECHNOLOGY
21. AUTOMATED PREPAID ENERGY METER CONSUMPTION SYSTEM
22. AUTOMATIC ACCIDENT IDENTIFICATION, DETECTION VIA VIBRATION SENSORS
USING RF TECHNOLOGY
23. FINGER PRINT BASED AUTHENTICATED, ACCESS CONTROL AND AUTOMATED
DOOR OPENING SYSTEM
24. MICROCONTROLLER - MICROCONTROLLER COMMUNICATION FOR REMOTE
CONTROL OF DEVICES USING RF TECHNOLOGY WITH INTERACTIVE LCD.
25. AUTOMATED & UNMANNED CONTROL SYSTEM OF RAILWAY CROSSING USING
WIRELESS IR SENSOR, DTMF ENCODER AND FM TECHNIQUE
26. MOBILE TO PC INTERFACE FOR CONTROLLING OF DEVICES USING DTMF
TECHNOLOGY
27. DISH POSITION CONTROLLING & MONITORING SYSTEM USED FOR RADAR &
OTHER TELECOMMUNICATION APPLICATIONS
28. DYNAMIC & AUTOMATIC PROGRAMMABLE TEMPERATURE CONTROL SYSTEM FOR
INDUSTRIAL MACHINERIES SAFETY CONTROL SYSTEM
29. WEB CAMERA POSITIONING SYSTEM
30. TRANSFORMER OVER-HEAT PROTECTION WITH INTIMATION TO EB
31. FINGER PRINT BASED AUTHENTICATION AND CONTROLLING SYSTEM OF DEVICES
32. OVER SPEED AND DRUNKEN DRIVE INDICATOR
33. ENABLING / DISABLING AND WIRELESS CONTROL OF APPLIANCES & DEVICES BY
FM & DTMF SYSTEMS USING RF TECHNOLOGY
34. BOILER MONITORING AND CONTROL SYSTEM
35. WIRELESS CONTROL OF APPLIANCES & DEVICES BY MOBILE PHONE USING
DTMF TECHNOLOGY
36. IMPLEMENTATION OF SOLAR CELL TRACING SYSTEM FOR THE MAXIMUM
UTILISATION OF SOLAR POWER AND ILLUMINATION
37. INTERACTIVE ENVIRONMENTAL AIR POLLUTION MONITORING AND AUTOMATIC
PHONE DIALING SYSTEM
38. CONTROL OF PC USING DTMF TECHNOLOGY VIA MOBILE PHONE
39. PULSE WIDTH MODULATION (PWM) BASED SPEED CONTROL OF MOTORS
40. INTELLIGENT HOME SECRUITY SYSTEM USING INTERACTIVE VOICE RESPONSIVE
SYSTEM
41. AUTO CONTROLLING OF 3 PHASE INDUCTION MOTOR
42. AUTOMATIC PLANT IRRIGATION
43. MOTOR PARAMETER MONITORING SYSTEM
44. ALCOHOL SENSOR DETECTION FOR DRIVERS IN VEHICLES
45. AUTOMATIC DOOR OPENING USING PIR SENSOR
46. AT KEYBOARD BASED PASSWORD PROTECTED DOOR ACCESS SYSTEM
47. PWM BASED INVERTER USING AVR
48. PWM BASED SINGLE PHASE INDUCTION MOTOR SPEED CONTROL IN CLOSED LOOP
49. AUTOMATIC ELECTRIC PHASE CHANGE OVER
50. HUMAN MOVEMENT MONITORING USING PIR SENSOR
51. Monitor and Control of Greenhouse Environment-GreenBee
52. Digital Lock Using AT89C2051 with LCD and Keypad
53. Electronic Voting machine with Managed Control Unit
54. Data acquisition system using 8051
55. Control your PC with TV remote
56. IR Remote Switch using TV remote
57. Digital Code lock with LCD and Keypad using AT89C2051
58. Secured Wireless Data Communication
59. Time Operated Electrical Appliance Controlling System
60. Microcontroller Based Digital code Lock (AT89C2051)
61. PC BASED DATA LOGGER (AT89S52 + VB)
62. Prepaid Energy Meter (AT89S52)
63. RF Based Remote control (AT89C2051)
64. Infrared Remote Switch (6 devices + 1 fan)
65. Automatic Room light Controller with Visitor Counter (AT89S52)
66. Auto Control of three phase Induction motor
67. AC Dimmer
68. DC Drive
69. IR Based FAN regulator
. So I went and searched for a plastic enclosure, and I found one just perfect for what I needed, the 
