Posts: 575
Threads: 302
Joined: Apr 2010
1. project on lie detector
2. Wideband Low frequency Transformers
3. magnetic loop antenna
4. QRP DX antenna pier + squid pol
5. Active Antenna for AM-FM-SW
6. Active Antenna for HF-VHF-UHF
7. Active Antenna with Gain
8. Biquad Active Bandpass Filter Schematic
9. Cascade Bandpass Filters for Higher Q
10. Chebyshe Volt Bandpass Filter
11. Chebyshe Volt/Butterworth Filters
12. Ultrasonic radar
13. Circuit for a Critter Ridder
14. SMS Based Automated Room System
15. Issue certificates on Death, birth,caste,BPL Etc
16. automated guided vehicle
17. diodes,transistors and its application
18. Low bit rate Wavelet based video coding along with block based motion
19. STROBOSCOPIC DISPLAY
20. Access control using ibuttons
21. MICROPROCESSOR 2 WHEELER THEFT CONTROLLER
22. power inverter
23. Electronics Burglar alarm Using Passive Infrared Sensors
24. Digital Telephony Application
25. electronic braille
26. evolving digital circuits using pso
27. noise alarm
28. real time patient monitoring system using CAN controller
29. heart beat counter using microcontroller 8051
30. Remote Control using Telephone
31. Vehicle Immobilisation system
32. Image compression
33. simulating of 16-bit processor using vhdl
34. Prototype Weather Forecasting System (PWFS)
35. Solar electro activation
36. number plate recognization
37. voice recognition security system
38. rf id based smartcard security system
39. Automated Remote Data Logger
40. bidirectional visitor counte
41. to turn on-off home devices with remote control
42. design an office to office conference system using telephone extensions
43. MICROPROCESSOR BASED THERMOMETER DEVICE
44. Touch Switch Circuit
45. Automatic generator of patterned music tones
46. PIC16F84A discolight effect project
47. anti bag snatching alarm
48. Control of devices using bluetooth enabled mobile phone and avr microcontroller
49. automatic car parking light
50. Automated Gas Billing with Advance Tech Meter
51. process controll by micro controller
52. touch switch circuit
53. acceleration logger
54. motor detector
55. autonmatic testing of thermal battery using at89c51
56. Remote controlling of pc using u r own remote
57. PC to PC communication through mobile(MOBITEXT)
58. distribution system protection
Posts: 575
Threads: 302
Joined: Apr 2010
1. Bluetooth enabled thermal sensor
2. voice comparator using microprocessor
3. hidden camera detector circuit
4. Emerging Communications Technologies and their impact on Military Communication Systems
5. Radio Frequency Identification: Evolution of Transponder Circuit Design
6. Image Compression System for Mobile Communication : Advancement in the Recent Years
7. Performance Evaluation Of Hybrid OFDM/CDMA/SFH Approach For Wireless
8. Radio Frequency Identification: Reader Circuit & Antenna Circuit Design
9. Streaming technology in 3G mobile communication systems
10. Frequency controller of FPGA
11. Study of Image Enhancement in Spatial Domain vs Frequency Domain
12. Equalization and interference cancellation for TDMA wireless
13. Environmental Observation and Forecasting Systems using Wireless Sensor Networks.
14. The impact of Cognitive Radio for Exploiting Underused Spectrum
15. Security in WiMAX Networks
16. automatic fire detection using ivrs
17. MAC Layer enhancement in 802.11n standards
18. MIMO in 802.11n: potential and challenges
19. The future of wireless network infrastructure
20. Study of Latest Issues Pertaining to Image Transmission in Wireless Network
21. Study on the use of 3D Image Processing in Medical Imaging
22. Image Compression, Past and Present
23. Comparative Analysis of the Physical Layer Technologies in WiMax and LTE
24. FoIP vs VoIP : Design and Application
25. Software based GPS receiver
26. e-metering of electrical energy with telebilling
27. Smart Home Technologies
28. Trans ocean intercontinental optical links
29. Double image mixing for 3D stereoscopic vision
30. Radar guidance systems
31. PC based digital timer using usb port
32. Video compression Techniques
33. The Marriage of Cryptography and Watermarking
34. Deep Space Application
35. Adaptive modulation Performance of wideband OFDM communications
36. EMG Signal Analysis: Detection, Processing, Classification and Applications
37. Advances in Signal Processing and Artificial Intelligence Technologies in the Classification of Power Quality Events
38. Design of cryptographic protocols
39. Video Image Compression Techniques
40. Wireless Video Service in CDMA Systems
41. Soliton pulses in long distance communications
42. SpaceTime Coding For FrequencySelective Fading Channels
43. Ambient Intelligence: the networking challenges
44. Quality Assessment Technique for Compressed Video
45. IPTV vs Mobile TV : Design and Application
46. Investigation of the types of handovers in wireless communication system
47. Wireless Security Enhancement from the Lowest Layer
48. Radio broadcasting system : Design and Application
49. The study of propagation models in communication system
50. Challenges to Nextgeneration Internet (Internet 3)
51. Visible Light Communications
52. Mobile and Broadcasting Convergence as a Disruptive Force
53. Jamming and AntiJamming Technologies for Law Enforcement
Posts: 575
Threads: 302
Joined: Apr 2010
a) PIC F MICRO-CONTROLLER BASE CODE DEVICE SWITCH SYSTEM
b) MICROPROCESSOR-BASED HOME SECURITY SYSTEM
c) FASTEST-FINGER-FIRST USING C
d) MICRO PROCESSOR BASED REVERSIBLE DC MOTOR CONTROL
e) MOVING MESSAGE DISPLAY MICROPROCESSOR
f) PCF- BASED CODED DEVICE SWITCHING SYSTEM
g) STEPPER MOTOR CONTROL USING C
h) MIC-C MONITORING SYSTEM
i) AT C BASED COUNTDOWN TIMER
j) MICROCONTROLLER BASED CODE LOCK USING AT C
k) LCD FREQUENCY METER USING C
l) CALLER ID UNIT USING MICRO-CONTROLLER
m) MANUAL AT C PROGRAM
n) STEPPER MOTOR CONTROL USING C MICRO-CONTROLLER
o) MICRO CONTROLLER BASED TEMPERATURE METER
p) MICRO CONTROLLER BASED HEARTBEAT MONITOR
q) RS ANOLOG TO DIGITAL CONVERTER USING ATC MCU
r) ULTRASONICRANGEFINDER USING PIC MICRO CONTROLLER
s) CALLER- ID UNIT USING MICRO CONTROLLER
t) MICRO CONTROLLER BASED PATHFINDER
u) MICRO CONTROLLER BASED ROBOT
v) MICRO CONTROLLER MOVING MESSAGE DISPLAY
w) MICRO CONTROLLER BASED RELAY SWITCHING
x) MICRO CONTROLLER AUTO DIALER USING GSM
y) MICRO CONTROLLER BASED WATER LEVER INDICATOR
z) MICRO CONTROLLER BASED WIRELESS HOME AUTOMATION
aa) MICROCONTROLLER BASED RADAR SYSTEM
bb) MICROCONTROLLER BASED TACHOMETER
cc) MCU BASED VISITOR COUNTER
dd) PWM CONTROL OF DC MOTOR USING C
ee) AN INTELLIGENT AMBULANCE CAR WHICH CONTROL TO TRAFFIC LIGHT
ff) PRE-PAID ENERGY METER
gg) MICROC CONTROLLER BASED LINE FOLLOWER OR TRACING ROBOT
hh) AUTOMATED WALKING ROBOT CONTROLLED BY MCU
ii) AUTO BRAKING SYSTEM
jj) AUTOMATIC RAILWAY CROSSING GATE CONTROLLER
kk) MULTI CHANNEL INFRA RED CONTROL
ll) MOVING MESSAGE DISPLAY :
mm) Digital clock with alarm:
nn) TRAFFIC LIGHT WITH DOWN COUNTER :
oo) ULTRASONIC DISTANCE METER USING MICROCONTROLLER
pp) PRI-PAID CAR PARKING SYSTEM
qq) MULTILEVEL CAR PARKING BY MCU
rr) MICRO CONTROLLER TEMPERATUIRE METER
ss) ANOLOG TO DIGITAL CONERTER USING ATC MCU
tt) INFARED REMOTE CONTROLE SYSTEM
uu) ULTRASONIC MOVEMENT DETECTOR
Posts: 1
Threads: 0
Joined: Jan 2011
i am doing a project on the topic of wireless home monitoring and controlling hazardous situations. it uses wsn ,gsm module, and at 89c51, for controlling purposes relay circuits are also there. i need a c code for this. can u plsssss help me
Posts: 3
Threads: 0
Joined: Jan 2011
abstract on highway alert lamping
Posts: 2,481
Threads: 1,434
Joined: Mar 2010
1. DIGITAL VOLT-OHMMETER CUM THERMOMETER
2. RECORDING / PLAY INDICATORS FOR CASSETTE TAPE RECORDERS
3. SELF RESETTING INTRUDER ALARM
4. VIDEO DISTRIBUTION AMPLIFIER
5. DIGITAL CHANNEL SELECTOR
6. Biometric finger print based bank locker system using ARM 7 TDMI processor based LPC2148 Controller
7. RIPPLE-FREE, SHORT CIRCUIT PROTECTED, VARIABLE OUTPUT VOLTAGE AND CURRENT POWER SUPPLY
8. TIMER INTERVAL SETTER
9. BACK UP SUPPLY FOR CALCULATORS
10. TWO IN ONE RADIO CUM TRANSCEIVER
11. ELECTRONIC LATCH CIRCUIT
12. 10 CHANNEL TOUCH SWITCH
13. LOW VOLTAGE INDICATOR
14. HANDHELD MW RECIEVER
15. AN ELECTRONIC ORGAN
16. Implementing loopback I2Cprotocol using PSOC Mixed Signal Array
17. TRANSFORMERS POWER SUPPLY
18. DIGITAL BANK TOKEN NUMBER DISPLAY
19. DDIGITAL CHANNEL INDICATORS
20. 120 w + 120 w STEREO AMPLIFIER
21. PHYCHEDELIC LIGHTS
22. A TOUCH SWITCH ASCII KEYBOARD
23. TRANSISTOR LEAD IDENTIFIER CUM TESTER
24. VOLTAGE SURGE PROTECTOR
25. Embedded automatic two gate interlock for toll tax system
26. AUTOMATIC PARKING LIGHTS
27. TRAFFIC LIGHT CONTROL SYSTEM
28. AUTOMATIC CUT-OFF POWER SUPPLY
29. RFID Security Access Control System
30. WHO'S THE FIRST CKT
31. LED TRANSISTOR TESTER
32. MANUAL AC MAINS REGULATOR
33. AUTOMATIC GATE LIGHT
34. BOOSTING DIGITAL SUPPLY FOR ANALOGUE APPLICATIONS
35. SUPPLY FAILURE INDICATOR
36. HEAVY DUTY REGULATED POWER SUPPLY
37. HIGH / LOW VOLTAGE CUT OUT
38. IMPROVED MELODY DOORBELL
39. 25 + 25 WATT STEREO SYSTEM
40. ELECTRONIC STEAM ENGINE SOUND SIMULATOR
41. 8-OCTAVE ELECTRONIC ORGAN
42. ELECTRONIC FUEL LEVEL INDICATOR
43. DIGITAL VOLUME CONTROL
44. ZigBee based Secured Wireless Data transmission and Reception
45. VOISENTRY
46. DOUBLING AUDIO CASSETTES RECORDING TIME
47. LOW COST MUSICAL HORN
48. 20W+20W STEREO AMPLIFIER
49. MATCH BOX SIZE RADIO
50. Performance Investigation of reduced loss Current Source Inverter CSI fed induction motor
51. Advanced real time vehicle tracking system using GPS modem
52. LED ANALOGUE CLOCK
53. TELEPHONE BUG
54. NI-CD CELL CHARGER
55. SMPS POWER SUPPLY FOR SOLIDSTATE B&W TV RECEIVER
56. VHF TV BOOSER
57. LED FLASHER
58. DIGITAL TACHOMETER
59. CAR LIGHTS ON INDICATOR
60. REGRIGERATION TEMPERATURE CONTROLLER
61. Design of an Intelligent SMS based Remote electricity Metering and billing System
62. Implementation of Path clearing assist stick and obstacles detection safety cap for the blind
63. LIGHTNING CHESS TIMER
64. LEAKY CAPACITOR TESTER
65. POWER FLASHER USING LM 317T
66. ADD HOURLY CHIME TO YOUR DIGITAL CLOCK
67. A LADDER CRYSTAL FILTER RECEIVER
68. ELECTRONICS TOSS
69. AUDIO CASSETTE COPIER
70. ELECTRONIC CHARGER
71. Gold and Silver Rate Display System with EEPROM Data Back up System
72. Brain tumor detection using region growing method using MATLAB
73. EFFICIENT USE OF MEMORY
74. DOUBLE TUNE CAR REVERSE HORN
75. LOW COST POWER SUPPLY FOR DIGITAL ICS
76. KEY BOUNCE ELIMINATOR FOR SINGLE CONTACT KEY
77. MANUAL VOLTAGE STABILIZER TO AN AUTOMATIC STABILIZER
78. LINE TESTER
79. MULTIWAY SWITCH
80. REGULATED SUPPLY FOR OPAMPS
81. Simulation of code division multiple accessing (CDMA) using MATLAB
82. Implementation of Serial port device driver using ARM 7 TDMI processor based LPC2148 Controller
83. SMS based Wireless electronic notice board using GSM / CDMA / 3G mobile phone
84. Implementing loopback SPI protocol using PSoC mixed signal array
85. CONTROL 2 LOADS WITH A SINGLE WIRE
86. TOUCH CONTROL MUSICAL BELL
87. TIME DELAY CIRCUIT FOR PROTECTING A REFRIGERATOR
88. 25-WATT POWER AMPLIFIER
89. AUTOMATIC TANK FILLING CUM PUMP HOUSE SYSTEM
90. CMOS LED DIAL CLOCK
91. ELECTRONIC TOGGLE SWITCH
92. MUSICAL 2-TONE CHIME
93. CURRENT LIMITING FACILITY TO YOUR DC POWER SUPPLY
94. LOW COST TRANSISTORISED INTERCOM
95. SPARK PLUG TESTER
96. THE K SPECIALIST
97. CMOS PULSE MONITOR
98. ZigBee based Wireless Electronic Notice Board with Multi Point Receivers
99. Intelligent LPG / Smoke Detector with Auto dialer using ARM 7 TDMI processor based LPC2148 Controller
100. GSM based advanced transformer load sharing system using ARM 7 TDMI processor based LPC2148 Controller
101. DIGITAL CLOCK USING DC PLASMA DISPLAYS
102. 10W+10W CAR STEREO
103. REGULATED POWER SUPPLY
104. 80 W STEREO CAR DECK
105. ELECTRONIC FUSE
106. FUZZ EFFECT BOX FOR GUITARISTS
107. 10 SEGMENT RECORD LEVEL INDICATOR
108. Implementation of EEPROM Interfacing with I2C protocol using ARM 7 TDMI
109. SOLIDSTATE RELAY
110. A SOLIDSTATE VOLTAGE INDICATOR WITH ALARM
111. A VERSATILE CONTROLLER
112. SIGNAL GENERATOR
113. SINGING BIRD BELL
114. IC DISCO LIGHT
115. TOUCH SENSITIVE ALARM
116. MIND READER USING DIGITAL DISPLAY
117. 5-STATE LOGIC PROBE
118. LIGHT METER
119. AUDIBLE CAPACITANCE METER
120. AN AUTOMATIC EMERGENCY LIGHT WITH DUAL LIGHT PROVISION
121. DIGITAL LOGIC PULSER
122. ELECTRONIC CAR HORN
123. MULTI-CHANNEL INTERCOM
124. Data Transmission and Reception from PIC 16F877A MCU to PC’s Hyper Terminal using RS-232 Communication using PIC Microcontroller
125. PEAK LEVEL INDICATOR
126. SIMPLE COUNTER USING CALCULATOR
Posts: 4,190
Threads: 817
Joined: Feb 2012
This is namratha m s. A third year student of electronics n communications department. I want to do a project on electronic braille. Can you please help me how to do this project? Thank you.
Yours faithfully,
namratha m s
This is namratha m s. A third year student of electronics n communications department. I want to do a project on electronic braille. Can you please help me how to do this project? Thank you.
Email id-namrathams92[at]gmail.com
Yours faithfully,
namratha m s
