Jeffrey Arulraj

Jeffrey Arulraj

@jeffrey-xA7lUP Member

Member since
Joined
Last active
Active
Member number
Member #137,938
Posts
160
Replies
3.3K
Reactions
0
Active days
0

Contributions

Last 12 months

0 contributions

May Jul Aug Sep Oct Nov No contributions on Mon, May 18, 2026 No contributions on Tue, May 19, 2026 No contributions on Wed, May 20, 2026 No contributions on Thu, May 21, 2026 No contributions on Fri, May 22, 2026 No contributions on Sat, May 23, 2026 No contributions on Sun, May 24, 2026 No contributions on Mon, May 25, 2026 No contributions on Tue, May 26, 2026 No contributions on Wed, May 27, 2026 No contributions on Thu, May 28, 2026 No contributions on Fri, May 29, 2026 No contributions on Sat, May 30, 2026 No contributions on Sun, May 31, 2026 No contributions on Mon, Jun 1, 2026 No contributions on Tue, Jun 2, 2026 No contributions on Wed, Jun 3, 2026 No contributions on Thu, Jun 4, 2026 No contributions on Fri, Jun 5, 2026 No contributions on Sat, Jun 6, 2026 No contributions on Sun, Jun 7, 2026 No contributions on Mon, Jun 8, 2026 No contributions on Tue, Jun 9, 2026 No contributions on Wed, Jun 10, 2026 No contributions on Thu, Jun 11, 2026 No contributions on Fri, Jun 12, 2026 No contributions on Sat, Jun 13, 2026 No contributions on Sun, Jun 14, 2026 No contributions on Mon, Jun 15, 2026 No contributions on Tue, Jun 16, 2026 No contributions on Wed, Jun 17, 2026 No contributions on Thu, Jun 18, 2026 No contributions on Fri, Jun 19, 2026 No contributions on Sat, Jun 20, 2026 No contributions on Sun, Jun 21, 2026 No contributions on Mon, Jun 22, 2026 No contributions on Tue, Jun 23, 2026 No contributions on Wed, Jun 24, 2026 No contributions on Thu, Jun 25, 2026 No contributions on Fri, Jun 26, 2026 No contributions on Sat, Jun 27, 2026 No contributions on Sun, Jun 28, 2026 No contributions on Mon, Jun 29, 2026 No contributions on Tue, Jun 30, 2026 No contributions on Wed, Jul 1, 2026 No contributions on Thu, Jul 2, 2026 No contributions on Fri, Jul 3, 2026 No contributions on Sat, Jul 4, 2026 No contributions on Sun, Jul 5, 2026 No contributions on Mon, Jul 6, 2026 No contributions on Tue, Jul 7, 2026 No contributions on Wed, Jul 8, 2026 No contributions on Thu, Jul 9, 2026 No contributions on Fri, Jul 10, 2026 No contributions on Sat, Jul 11, 2026 No contributions on Sun, Jul 12, 2026 No contributions on Mon, Jul 13, 2026 No contributions on Tue, Jul 14, 2026 No contributions on Wed, Jul 15, 2026 No contributions on Thu, Jul 16, 2026 No contributions on Fri, Jul 17, 2026 No contributions on Sat, Jul 18, 2026 No contributions on Sun, Jul 19, 2026 No contributions on Mon, Jul 20, 2026 No contributions on Tue, Jul 21, 2026 No contributions on Wed, Jul 22, 2026 No contributions on Thu, Jul 23, 2026 No contributions on Fri, Jul 24, 2026 No contributions on Sat, Jul 25, 2026 No contributions on Sun, Jul 26, 2026 No contributions on Mon, Jul 27, 2026 No contributions on Tue, Jul 28, 2026 No contributions on Wed, Jul 29, 2026 No contributions on Thu, Jul 30, 2026 No contributions on Fri, Jul 31, 2026 No contributions on Sat, Aug 1, 2026 No contributions on Sun, Aug 2, 2026 No contributions on Mon, Aug 3, 2026 No contributions on Tue, Aug 4, 2026 No contributions on Wed, Aug 5, 2026 No contributions on Thu, Aug 6, 2026 No contributions on Fri, Aug 7, 2026 No contributions on Sat, Aug 8, 2026 No contributions on Sun, Aug 9, 2026 No contributions on Mon, Aug 10, 2026 No contributions on Tue, Aug 11, 2026 No contributions on Wed, Aug 12, 2026 No contributions on Thu, Aug 13, 2026 No contributions on Fri, Aug 14, 2026 No contributions on Sat, Aug 15, 2026 No contributions on Sun, Aug 16, 2026 No contributions on Mon, Aug 17, 2026 No contributions on Tue, Aug 18, 2026 No contributions on Wed, Aug 19, 2026 No contributions on Thu, Aug 20, 2026 No contributions on Fri, Aug 21, 2026 No contributions on Sat, Aug 22, 2026 No contributions on Sun, Aug 23, 2026 No contributions on Mon, Aug 24, 2026 No contributions on Tue, Aug 25, 2026 No contributions on Wed, Aug 26, 2026 No contributions on Thu, Aug 27, 2026 No contributions on Fri, Aug 28, 2026 No contributions on Sat, Aug 29, 2026 No contributions on Sun, Aug 30, 2026 No contributions on Mon, Aug 31, 2026 No contributions on Tue, Sep 1, 2026 No contributions on Wed, Sep 2, 2026 No contributions on Thu, Sep 3, 2026 No contributions on Fri, Sep 4, 2026 No contributions on Sat, Sep 5, 2026 No contributions on Sun, Sep 6, 2026 No contributions on Mon, Sep 7, 2026 No contributions on Tue, Sep 8, 2026 No contributions on Wed, Sep 9, 2026 No contributions on Thu, Sep 10, 2026 No contributions on Fri, Sep 11, 2026 No contributions on Sat, Sep 12, 2026 No contributions on Sun, Sep 13, 2026 No contributions on Mon, Sep 14, 2026 No contributions on Tue, Sep 15, 2026 No contributions on Wed, Sep 16, 2026 No contributions on Thu, Sep 17, 2026 No contributions on Fri, Sep 18, 2026 No contributions on Sat, Sep 19, 2026 No contributions on Sun, Sep 20, 2026 No contributions on Mon, Sep 21, 2026 No contributions on Tue, Sep 22, 2026 No contributions on Wed, Sep 23, 2026 No contributions on Thu, Sep 24, 2026 No contributions on Fri, Sep 25, 2026 No contributions on Sat, Sep 26, 2026 No contributions on Sun, Sep 27, 2026 No contributions on Mon, Sep 28, 2026 No contributions on Tue, Sep 29, 2026 No contributions on Wed, Sep 30, 2026 No contributions on Thu, Oct 1, 2026 No contributions on Fri, Oct 2, 2026 No contributions on Sat, Oct 3, 2026 No contributions on Sun, Oct 4, 2026 No contributions on Mon, Oct 5, 2026 No contributions on Tue, Oct 6, 2026 No contributions on Wed, Oct 7, 2026 No contributions on Thu, Oct 8, 2026 No contributions on Fri, Oct 9, 2026 No contributions on Sat, Oct 10, 2026 No contributions on Sun, Oct 11, 2026 No contributions on Mon, Oct 12, 2026 No contributions on Tue, Oct 13, 2026 No contributions on Wed, Oct 14, 2026 No contributions on Thu, Oct 15, 2026 No contributions on Fri, Oct 16, 2026 No contributions on Sat, Oct 17, 2026 No contributions on Sun, Oct 18, 2026 No contributions on Mon, Oct 19, 2026 No contributions on Tue, Oct 20, 2026 No contributions on Wed, Oct 21, 2026 No contributions on Thu, Oct 22, 2026 No contributions on Fri, Oct 23, 2026 No contributions on Sat, Oct 24, 2026 No contributions on Sun, Oct 25, 2026 No contributions on Mon, Oct 26, 2026 No contributions on Tue, Oct 27, 2026 No contributions on Wed, Oct 28, 2026 No contributions on Thu, Oct 29, 2026 No contributions on Fri, Oct 30, 2026 No contributions on Sat, Oct 31, 2026 No contributions on Sun, Nov 1, 2026 No contributions on Mon, Nov 2, 2026 No contributions on Tue, Nov 3, 2026 No contributions on Wed, Nov 4, 2026 No contributions on Thu, Nov 5, 2026 No contributions on Fri, Nov 6, 2026 No contributions on Sat, Nov 7, 2026 No contributions on Sun, Nov 8, 2026 No contributions on Mon, Nov 9, 2026 No contributions on Tue, Nov 10, 2026 No contributions on Wed, Nov 11, 2026 No contributions on Thu, Nov 12, 2026 No contributions on Fri, Nov 13, 2026 No contributions on Sat, Nov 14, 2026
Active days
0
Longest run
0 days
Current run
0 days

Trophies

Featured trophies

0 / 8

  1. Posted #Threads

    Need some valid certification Course

    Guys, I have some trouble in finding a certification course in Networked video transmission If anyone has by any chance idea of any such courses pls...

  2. Posted #Threads

    Interfacing an FSR with 89c51

    Just pour in ideas on how to interface an FSR to 89c51. I am not clear on what I have to feed from an FSR to...

  3. Posted #Threads

    Honor Holly From Huwaei is it worth?

    Is there any opinion in this society about this phone? I am practically clueless at what to look at while purchasing a smart phone. Recently I...

    4 replies
  4. Posted #Threads

    Suggest Motherboard

    I am looking for a mother board that can handle the following spec. Must support 4th Gen ix processors PCIe 3.0 x16 slots atleast 2 PCIe...

    3 replies
  5. Posted #Threads

    Are IITs Overhyped?

    We Indian Engineers are really proud of getting a seat in IIT. The tag we give the IITians. and the way the IIT students handle themselves...

    4 replies
  6. Posted #Threads

    6 wire stepper motor connection

    Can you pls tell me the various pins in this diagram? I am not able to distinguish the various pins in it I have uploaded the...

  7. Posted #Threads

    Computer buying suggestion

    I am in trouble to decide which Laptop to purchase. I have the following specifications in my mind Minimum 6GB RAM 750GB HDD DVD R/RW drive...

    10 replies
  8. Posted #Threads

    Hybrid Railway Engines

    Guys this is new to me in many areas But I am sure you guys can help me out in understanding all these concepts In case...

    3 replies
  9. Posted #Threads

    Recent boom in internal memory storage

    Guys we have had so many mobile reviews from local market holders like Micromax Karbonn and some top shot like Samsung, Nokia, Sony, LG and many...

    3 replies
  10. Posted #Threads

    Nokia 310 Not Turning On

    I am turning unlucky in having mobile phones recently Well this is the description of the problem I have a Nokia 310 mobile phone I promise...

    6 replies
  11. Posted #Threads

    Common terms needed to understand DATASHEETS

    There are several parameters which each and every component depend on. It is the sole duty of every Electronics engineer to understand his need and find...

    2 replies
  12. Posted #Threads

    Noises while Dithering signals

    This is a scenario based on audio editing As I was editing and merging two audio files I found dithering an most effective tool that helps...

    2 replies
  13. Posted #Threads

    Whatsapp contact Storage

    I have a query where does the contacts of Whatsapp stored? Is it stored in the phone memory or in the Cloud? If it is possible...

    5 replies
  14. Posted #Threads

    New section for vehicle updates and news

    With a lot of autocrats and automobile freaks Recently we have a overflow in the number of threads that tells us a lot about cars, Bikes...

    6 replies
  15. Posted #Threads

    Digital filter role

    We know that Rectangular Window has steep drop in gain and so we get ripples in the pass band and stop band. But if we need...

    2 replies
  16. Posted #Threads

    Google Chrome Streaming Video Issue

    My friend tried to stream live events from #-Link-Snipped-#But the problem is that the video is buffering a lot. he is not able to stream at...

    7 replies
  17. Posted #Threads

    Numerical Methods Practical applications

    Numerical Methods is one of the horridet and formulae filled subject I have ever seen. That being said I sort of detested it. Still the credits...

  18. Posted #Threads

    CE- Quiz Suggestions

    <a href="https://www.crazyengineers.com/threads/ce-quiz-trial-version-1-0.70170">CE- QUIZ (Trial Version 1.0)</a> Here pls pour in all the suggestions and feedbacks Also do tel...

    8 replies
  19. Posted #Threads

    CE- QUIZ (Trial Version 1.0)

    Questions: 1. What will be the output sequence of the JK flip flop for 6 clock cycles, if the initially the flip flop is reset, K...

    2 replies
  20. Posted #Threads

    Batteries in Milli Volt Scale

    Is there any firm that manufactures and sells retail quantities of Milli Volt batteries Googling gave too many large scale vendors and no retailers and at...

    3 replies
  21. Posted #Threads

    Drones for mosquito tracking

    We have drones for everything But have you imagined a drone that could track mosquitoes Have you imagined laser used to kill Mosquitoe? Imagine both at...

    5 replies
  22. Posted #Threads

    Robots to intimate Lions

    This is one professional way to get intimate with a lion and this tanker of a robot is really a marvel when comes to taking a...

    1 reply
  23. Posted #Threads

    Electronic Skin

    Ever wondered what else can be done with electronics well here is one such crazy dit Here we are having a simple skin which has the...

    7 replies
  24. Posted #Threads

    High speed through tunnels

    Speedy transit has never got this crazier before and the role of HYPERLOOP is just to ensure a much crazier transit mode other than flying and...

    2 replies
  25. Posted #Threads

    Isolation & Power Transformers

    These devices provide a very high degree of isolation between the primary windigns and the secondary windings of the core. They are really robust and offer...

    5 replies
  26. Posted #Threads

    Capacitor as loading device

    What exactly is the loading effect of capacitor? I found this as one of the main applications of the capacitor in electronic circuits. The book pointed...

    25 replies
  27. Posted #Threads

    What is smart about Smart phones?

    The whole world is crazy about smart phones specially the young minds are so occupied in upgrading from one mobile to another. They are finding n...

    9 replies
  28. Posted #Threads

    MATLAB error dring installation

    This is really awkward My friend while trying to instal Matlab experienced this error I am not sure whether There is some error in the CD...

    4 replies
  29. Posted #Threads

    The secret going to be unravelled

    18th August is going to be it The grand revelation of the mystery which we spoke about a few days back back Any idea on what...

    32 replies
  30. Posted #Threads

    Gutter cleaning Robot iRobot

    This robot is purely an engineering marvel By just rotating at a speed of 500 Rpm the task it promises to accomplish is simply outstanding. This...

    3 replies
  31. Posted #Threads

    Humanitarian Engineering Should it be emphasised as a must in curicullum

    We know that when a student finishes his medicine degree he must serve for a year in a rural village as a practitioner for an year....

    4 replies
  32. Posted #Threads

    Should poll prediction by media stopped?

    Yesterday Union Minister Kapil Sibal said " Pre poll predictions has to be stopped as it affects the mind frame of the Voter. There is a...

    10 replies
  33. Posted #Threads

    Every brain is a Mozart

    The title may be a little misleading But here we are talking about a Chinese tech to convert brain wave into sound Just like Mozart. This...

    3 replies
  34. Posted #Threads

    Wood source and Frequency they reflect

    Well most of us are fascinated by music specially the hard core beats from a professional Drummer can't be forgotten by any of us Well I...

    5 replies
  35. Posted #Threads

    Difference between Fourier transform and DTFT

    DTFT is Discrete time Fourier transform In DTFT and Fourier transform we convert a signal from time domain into frequency domain DO note they may look...

    2 replies
  36. Posted #Threads

    Transfroms Why are there So many of them

    Why in the world are we having so many transforms to map a signal in time domain into frequency domain We have Fourier series, the Laplace...

    7 replies
  37. Posted #Threads

    How to invert a pdf

    Well As I was scanning the document I forget to note that the whole pdf was rotated 180 degrees and so if I oprn the file...

    9 replies
  38. Posted #Threads

    Is Core engineering more attractive to you ?

    Well the question makes the content of the topic complete But Getting your own idea alone is not the answer It would be great if CEans...

    10 replies
  39. Posted #Threads

    MSI 990FXA-GD80 Mother boards @ 5 GHz

    Man The term just blew my mind 5 GHz processing speed Is just like a dream come true for any sports enthu or a design freak...

    2 replies
  40. Posted #Threads

    Nano syringe in Capsule form

    Well syringes deliver the medicine directly into the blood stream that was the first revolution in the field of medicine But The ill effect is that...

    2 replies
  41. Posted #Threads

    Wikipedia's new look

    Well the new improvement here is really pleasant makes the whole art of reading the subtitles more interesting for newbs Well here are a few pics...

  42. Posted #Threads

    Sustainable development in all spheres

    My teacher was telling sustainable development is development Where I get to enjoy the privileges my parents did in addition to the comfort of the current...

    12 replies
  43. Posted #Threads

    Technology that changed man's life

    Over the period of time Man's life style has been made much easier and comfortable with the evolution of technology What can be that which brought...

  44. Posted #Threads

    Smart phone gamble

    Let the gamble begin In the market we are able to see so many high end mobile phones being faked and another phone with almost the...

  45. Posted #Threads

    Advertisement a last resort to save failing products

    Well without advertisement there is not roads or media in this world Every where we go we see billboards and many sign post telling us about...

  46. Posted #Threads

    Google glass set to fail Why?

    One of the greatest innovations in terms of spectacle inductry is concerned is Google Glass But it is on a verge of utter failure why is...

  47. Posted #Threads

    Robotic arm without motor drives

    Well this is one crazy idea that struck my mind as I was going through my friends project proposal Wel in their design of roboti arm...

    3 replies
  48. Posted #Threads

    Electron motion as a super conductor

    Well an electron is really a small particle which has considerably higher change in it's energy when it is subjected to acceleration by an external field...

    2 replies
  49. Posted #Threads

    Something strange to be here in CE

    Well recently we had been discussing in private conversation it is better to be let out now and that too the very first day of CEom...

    4 replies
  50. Posted #Threads

    NAND and NOR array difference

    Well this is like cake walk to few not to me this question bugs me a lot Both are Universal gate that can really be helpful...

    1 reply
  51. Posted #Threads

    TUTOR for helping prevention of intellectual property

    #-Link-Snipped-# well we started to feel that many of the challenging tech made by UG students here are copied and replicated exactly by other countries and...

    5 replies
  52. Posted #Threads

    Electronic type writers

    Well we know that the mechanical power type writers had some ancient gear and ball mechanism which is quite old fashioned and precise Now our challenge...

    6 replies
  53. Posted #Threads

    KYCE MOD and Hall of Fame Bearer Abhishek Rawal aka Troll_So_Hard

    Well it is time for all of CE to know more about CE MOD and Hall of Famer #-Link-Snipped-# As a matter of fact it is...

    14 replies
  54. Posted #Threads

    Unrestrcited Social Media Is boon or bane

    Well we have some serious haters of social media and serious fans of social media in CE I think this place is the best place to...

    3 replies
  55. Posted #Threads

    Guessing time begins

    As per the norms of KYCE once a KYCE is ready we must put out a teaser to commemorate Well as many people asked It is...

    7 replies
  56. Posted #Threads

    Just unbelievable

    #-Link-Snipped-# #-Link-Snipped-#, #-Link-Snipped-#, #-Link-Snipped-#, #-Link-Snipped-#, #-Link-Snipped-#, #-Link-Snipped-#, #-Link-Snipped-#, #-Link-Snipped-#, #-Link-Snipped-#,...

    8 replies
  57. Posted #Threads

    Mystery of black hole

    #-Link-Snipped-# A must read which clearly helps in differentiating the black hole from other stars and also some criteria for a star to turn into a...

  58. Posted #Threads

    Capacitor - an Electronic component?

    Electronic devices and components Some common electronic components are capacitors, inductors, resistors, diodes, transistors, etc. Components are often categorized as active (e....

    8 replies
  59. Posted #Threads

    Nano meter tech and leakage current

    Well I was wondering Why miniaturised transistors are not yet implemented in the processors And I found this challenge really striking. The size of the transistor...

    1 reply
  60. Posted #Threads

    Small Talk is it dead

    What happened to the small talk segment. We find that there has not been any inclusion in it for a really long time When is the...

    2 replies
  61. Posted #Threads

    Effect of pressure difference

    Some people while traveling by an plane Find it difficult to cope up with the change in pressure inside the chamber In this scenario the effect...

    5 replies
  62. Posted #Threads

    Robotic arm in mice controller

    <a href="https://www.crazyengineers.com/threads/this-robot-takes-care-of-30-000-mice-like-a-gentleman.69257">This Robot Takes Care Of 30,000 Mice, Like A Gentleman!</a> Well this...

    2 replies
  63. Posted #Threads

    Chennai freezing @ -17 C

    Well check this stats from Google I was amazed to find the temperature of my city go below for the first time in History of the...

    2 replies
  64. Posted #Threads

    Push Switch for Karbonn A3

    Well I ruined my mobile by dropping it Well the problem is that the push switch on top of the mobile is broken and needs replacement...

  65. Posted #Threads

    8086 Unravelled

    Well Microprocessors are everywhere and all the electronic nerds need to have a clear cut idea in the instruction and architecture of each microprocessor for better...

  66. Posted #Threads

    Are Indians paid well?

    Well I heard from a staff in big corporate giant, that cos of his absence from work His company loses about Rs 10K/ day. When I...

    10 replies
  67. Posted #Threads

    Radiations approaching lethal levels!

    Hey we use too many wireless gadgets now a days and the amount of Radio waves and other micro wave radiation density is really a growing...

    9 replies
  68. Posted #Threads

    Queries in PN diodes

    Well most of the time it is cause of the basics we fail a lot big time #-Link-Snipped-# This presentation is a best and quick time...

    5 replies
  69. Posted #Threads

    Let's Rock DSP

    Well Degree Stopping Paper It is really a torment for every engineer in the IT, CSE and ECE firm Well let's see some easy tips and...

    16 replies
  70. Posted #Threads

    Light Speed What next?

    Well If you have been CE cover page for a few days you would have seen so many innovations working at light speed The Japan-EU Fiber...

    11 replies
  71. Posted #Threads

    Powering tech in households

    Every house with digi meter is turning out shelling a larger amount as eb bill. Is there a smarter way to reduce eb bills by getting...

    4 replies
  72. Posted #Threads

    Maruti Enters SUV market

    Well This year the cars and automobiles are developing like rampant with several much awaited releases in the coming days One such awaited car is Maruti's...

    3 replies
  73. Posted #Threads

    Callaway Silverado 2014

    A pick up that has great potential Not in India But in countries around the world This new beast of a car from Callaway is truly...

    1 reply
  74. Posted #Threads

    Layered 2-D Nano Crystals

    Well for any miracle to happen with processing speed or memory or pixel We need to replace the current technology completely And what exactly is current...

  75. Posted #Threads

    1 THz processor energy requirements

    #-Link-Snipped-# Check the comments of this thread and you will find #-Link-Snipped-# and Megoing into another heated row in CE Well this is not the first...

    4 replies
  76. Posted #Threads

    MPEG 2 and MPEG-4

    I found this amazing Among the 2 compression techniques the output from the MPEG-4 seems to provide very less data rate compared to that of MPEG-2...

    1 reply
  77. Posted #Threads

    Lamborghini URUS- SUV

    When ever we see the name of Lamborghini all that a person remembers is the super low version cars Well here is a car to ponder...

    2 replies
  78. Posted #Threads

    Embedded C and ANSI C

    Are these two similar in any nature? I heard they are not But they are having almost similar coding blocks I know that Embedded C is...

    7 replies
  79. Posted #Threads

    How safe is mineral water?

    We have seen several of us opting for Mineral water instead of the corporation water being pumped into our houses by the Government Why or What...

    7 replies
  80. Posted #Threads

    Types Of Spline Functions

    Guys I am stuck with an IEEE paper but I am through with most of the topics and I am running out of money in finding...

    1 reply
  81. Posted #Threads

    Tips and tricks For CEoM

    What are the potential ways to win this event? How to remove the Moderator's and ADMINISTRATOR's dominance in the competition? How to delay the responses from...

    5 replies
  82. Posted #Threads

    Power dissipated by diode

    Hey can you guys tell me what will be the power dissipated by a diode 1N4007 if excited by a AC source of 30V peak to...

    4 replies
  83. Posted #Threads

    Competitiveness unleashed

    Well CEOM is out and we can see a new wave of competitveness showering in from many CEans What is your take on this I personally...

    14 replies
  84. Posted #Threads

    Crystal vibration under thermal excitation

    Hello Sirs Nice to post a new thread here Guys I find this confusing me a lot When a Crystal is excited by means of increasing...

    2 replies
  85. Posted #Threads

    Will this improve privacy??

    Recently I found this link and thought this could be a debatable topic in CE here #-Link-Snipped-# The link just lets u send a petition to...

    1 reply
  86. Posted #Threads

    Lime Pie Android 5.0

    #-Link-Snipped-# Hey can you guys put more light here I think this new version looks more promising and never like the previous version of OS Waiting...

    9 replies
  87. Posted #Threads

    Mobile and pocket internet in flights

    We all know that we are prohibited from using mobile in aeroplanes right Then how is it that we are allowed to use pocket internet like...

    10 replies
  88. Posted #Threads

    Pin diagram of processor

    He guys I need a little help here Can any one help in finding out the pin configuration of Intel core 2 duo processor or dual...

    3 replies
  89. Posted #Threads

    Time Delay in Latest Resources Section

    And today as of posting time it is 6 min and still the resource is not added in the latest resources segment in the main screen...

    2 replies
  90. Posted #Threads

    CE Meet Chennai

    Is it possible mostly Anna Univ semesters are winding up in a while So it would be a pleasure if we guys can hang out in...

    13 replies
  91. Posted #Threads

    COD GHOSTS

    Man this is a hell of a game created so much hype and today it is finally the JUDGEMENT DAY Check out the official teaser trailer...

    14 replies
  92. Posted #Threads

    Undefined error

    I am being shown an undefined error when I try to upload a file to any part of CE to resources or to a thread I...

    3 replies
  93. Posted #Threads

    NGO's Work support it or not

    I had a great time in gong for one of the promotional outings of a renowned well established NGO based in Chennai. When I was talking...

    2 replies
  94. Posted #Threads

    Unstable or stable universe

    Well this is worth reading here. Many wonder the stability of a particle is theoretical Here is one such which is almost proving that the Universe...

    2 replies
  95. Posted #Threads

    Square wave and Sinusoidal wave reponse

    Hey I was working this in my mind and found this question unanswered after a long time Can you guys tell can a device which is...

    4 replies
  96. Posted #Threads

    Image not uploading

    Hey check this out I am not able to upload an image using file upload option I get an error mesage always stating I am not...

    8 replies
  97. Posted #Threads

    PRANAV 2013 back again

    Well this is time for some space extravaganza in Meenakshi Sundararajan Engineering College, Chennai More info very soon here But surely it is space age this...

    7 replies
  98. Posted #Threads

    My first challenge here

    Use all the basic arithmetic operators to get 24 This is easy But you must use these numbers alone and get it Try to get 24...

    5 replies
  99. Posted #Threads

    St Elmo's Fire

    Well I never knew this existed till this day and the moment I found it I wanted to share it to CEans Do check the links...

    3 replies
  100. Posted #Threads

    Thank you posts

    Rules are against it and still we find this real common in CE Instead of using the rating many post Thank you as a reply to...

    7 replies
  101. Posted #Threads

    Prime concern in CE

    These features need to be lit again small-talk KYCE CE- Labs Do post other features which are dormant in CE also provide some reliable solutions for...

    5 replies
  102. Posted #Threads

    What is .dll file ?

    Hey guys I installed some game files like Black ops 2 and other recent games in my system and found this error flashing and saying that...

    2 replies
  103. Posted #Threads

    New members regd

    Hey why not add members to the members list only after a person verifies his/her own e-mail Id Cos often I have seen people who do...

    2 replies
  104. Posted #Threads

    Quantum line transmission

    Any info about his guys heard from a friend and I have zero knowledge about this

  105. Posted #Threads

    Google search results review

    Is every body satisfied with google search results displayed. I personally am not cause if safety filters are not reliably set then most of the time...

    8 replies
  106. Posted #Threads

    Mind is the reason for all things

    A little girl had been shopping with her Mum in Woolies. She must have been 6 years old, this beautiful red haired, freckle faced image of...

    7 replies
  107. Posted #Threads

    Words do matter

    The video it self has all you need. When ever you are saying that you are stuck in a critical problem. Try this out. Why not...

    1 reply
  108. Posted #Threads

    OLED displays

    Hey guys I am not a gadget freak but recently I saw some devices with OLED display and amazed at its workability Can any one tell...

    1 reply
  109. Posted #Threads

    What should University test?

    As I read through #-Link-Snipped-# here I found #-Link-Snipped-# statement of type A and B students are 100% true. And also the effect on these students...

  110. Posted #Threads

    How to report a member ?

    Last night I checked a new member registering with his mobile no as an Id Why not this new feature be implemented Where we can report...

    3 replies
  111. Posted #Threads

    Solar Sparks What are they?

    Guys listen If you are tracking End Times report you will know one of the prime prophecy By the Mayans about the End of the world...

    3 replies
  112. Posted #Threads

    Tech Discussion : Evolution of Mobiles 2G to 4G

    Well this was the last weeks topic as we had lesser participation we are continuing this week as well Now to the topic and happy week...

    10 replies
  113. Posted #Threads

    Alerts not disappearing

    Hey man this is not at all an issue But I want it to be clarified I received an alert just now But as I found...

    3 replies
  114. Posted #Threads

    Alto Mail -A Classic Tour Trip

    A nice and a Avid look couples it user friendly platform and provision to link many accounts to a new level The features involved are so...

  115. Posted #Threads

    What is wrong here ?

    In the past two days some thing is not right in CE the overall activity is sober and still why is it so ? Though the...

    23 replies
  116. Posted #Threads

    Distortion significance

    Consider an audio amplifier If I am to say that the output is distorted What criteria am I to use for such finalising ? Do say

    3 replies
  117. Posted #Threads

    Fedora or uBuntu

    Which is better and why ? Just going to be using it for normal purposes and no complex tasks are going to be performed But I...

    13 replies
  118. Posted #Threads

    Repoll for tech Discussion 5

    Sorry guys we ran into a dead end as two topics got tied on top this week we are having a repoll to see who comes...

    1 reply
  119. Posted #Threads

    CE special

    This month is really special for CE and many new comers may not know why ? This month on the 26th we are going to celebrate...

    6 replies
  120. Posted #Threads

    Invite friends to CE

    Where is that button I am not able to find it Initially it was in the Right side bar now not able to find it in...

    6 replies
  121. Posted #Threads

    NAND NOR implementations

    Why on earth do we go for NAND and NOR implementation of simple ckts like adder My external pissed me of with this question in my...

    14 replies
  122. Posted #Threads

    Problems faced when motor used as generator

    What are the problem we face when we do the above practically ?

    2 replies
  123. Posted #Threads

    Poll for 5th Weekend Tech Discussion 4th November 2012

    Guys the topics as suggested in the thread #-Link-Snipped-# And other topics which received second maximum votes in the previous Weekly discussion topic selection threads are...

    19 replies
  124. Posted #Threads

    Discussion on computer viruses

    What exactly are they? can some one tell in detail about Malware and stuff like that #-Link-Snipped-# This sparked me to know more how will I...

    15 replies
  125. Posted #Threads

    Nilam In India - Sandy In USA

    Hey guys just as we are discussing on the effects of Sandy in America we left the one in our own country #-Link-Snipped-# This tells detail...

  126. Posted #Threads

    Weekly Tech Discussion topic Suggestion

    As we received more info from other members here we decided to discuss technical topics related to any field not primarily focusing on any branch as...

    34 replies
  127. Posted #Threads

    New rule required

    Well we know that several leechers come here with out any inputs request us to do their projects and I have seriously been amused by the...

    14 replies
  128. Posted #Threads

    [Dec 8, 2012] CE meet in Chennai (Chennai,Tamil nadu,India)

    Think this has already gone cold but how about giving a new life to it The odd semester exams are around the corner and I know...

    20 replies
  129. Posted #Threads

    Criteria for a role model

    Can all CEans tell what according to you is the criteria they look in a person to be a role model

  130. Posted #Threads

    Ripple removing in method in filter

    How or what exactly is followed in each and every filter to remove the ripple in the pulsating DC

    6 replies
  131. Posted #Threads

    Is Carbon a Semiconductor? It's Complicated!

    I think there is a lot of confusion over whether Carbon is a semiconductor or not. Let me answer this question for you. But let me...

    23 replies
  132. Posted #Threads

    Server problem

    Hey Biggie I never noted it till now The last two days I wanted to stay behind late in CE and I noted the same error...

  133. Posted #Threads

    CE Technical Discussion : Bijilee Bachao

    Count down is out and here it is .. Well this is round 2 of the event and a lots of heads are into this one...

    16 replies
  134. Posted #Threads

    Role of different amplifiers

    Not only here but in different forums I find this really awesome requests What is the role of ****** configuration amplifiers ? So here is a...

    1 reply
  135. Posted #Threads

    Solar panel design

    Hey guys what is the common power op ratings of solar panels available in the market now Really interested in this topic hope to see some...

  136. Posted #Threads

    Differential mode and Common mode amplifier

    In these modes what is the prime difference I found this In differential mode the difference in the signal is amplified and in common mode the...

    6 replies
  137. Posted #Threads

    Threads started by an user

    How to find all the thread titles of threads started by the user Is there any segment where we can see the thread titles alone I...

    3 replies
  138. Posted #Threads

    Safety precaution in drivers

    What are the necessary precautions to be taken when using a DC drive of above 100 V supply

    7 replies
  139. Posted #Threads

    Nacro analysis

    What exactly is this ? Can a criminal escape this ? What are the effects of it ?

    1 reply
  140. Posted #Threads

    Optical catastrophic destruction

    Why is the blue laser affected very less cause of this but Red LASER is rapidly destroyed cause of this effect

    6 replies
  141. Posted #Threads

    Compare the speed of op amp

    Which will have a faster response inverting amplifier or an non inverting one Both have the same number of components #-Link-Snipped-# I tried this out but...

    4 replies
  142. Posted #Threads

    Accessing CE in mobiles

    Can a non Android mobile be used to access CE website with all its functionalities

    4 replies
  143. Posted #Threads

    Hate this in many people

    This is my opinion and never meant to offend any regulars Whenever I see a Newbie come here and check their profile card they always seem...

    4 replies
  144. Posted #Threads

    Time delay in displaying new thread in sidebar?

    Why is there a time delay of a few min from the time of posting a new thread and for it to be displayed in the...

    3 replies
  145. Posted #Threads

    Power amplifier placement

    Why is the current rating of the signal is amplified last and not in the begining What will happen if we use a CC to amplify...

    6 replies
  146. Posted #Threads

    Response time of DEVICES

    Guys now a days even a few nano seconds are really important so with this in my mind I am posting this thread for every one...

    4 replies
  147. Posted #Threads

    Icarus Verilog

    How on earth does it work any one having experience of using this can post their tips

    2 replies
  148. Posted #Threads

    NEW POST SECTION

    When we come online we get more info on other posts in our subscribed threads From the Right side bar we are able to find the...

    2 replies
  149. Posted #Threads

    KNOW your CE ADMIN The_Big _K

    I want to see this post here soon why is it still taking so long to show up

    4 replies
  150. Posted #Threads

    STRANGE SOUNDS WTH ARE THEY

    GUYS most of you might have heard about this check this out and tell us what is the cause

  151. Posted #Threads

    Why was CE not opening

    before i logged in today say at 10- 1030 i found my server taking a very long time to open this page any reasons for it

    4 replies
  152. Posted #Threads

    Equilibrium state and ZERO energy state

    what is the difference between them can any one help me out in this

    1 reply
  153. Posted #Threads

    Electric car horn

    Can someone post information about electric car horn and how does it work? Any information would be really appreciated.

    3 replies
  154. Posted #Threads

    Charging battery in a bicycle

    hi guys i plan to charge low power battery while i pedal is it possible if yes do tell me how it can be brought about...

    18 replies
  155. Posted #Threads

    Universal Gates (FREDKIN , Not the NAND & NOR gates)

    can any one state other universal gates ? PS pls don't post NAND and NOR let us know about new universal gates that is absent in...

    7 replies
  156. Posted #Threads

    Produce electric arc safely

    How to produce an electric arc safely? yeah for sure in a lab i mean any points and videos to help me out will be of...

    2 replies
  157. Posted #Threads

    this is jeffrey

    sorry for the late intro guys i am a not very calm but keen thinker keen on trying odd things out

    20 replies
  158. Posted #Threads

    floating using terminal velocity

    is it possible for a light material to float in mid air if it both rotates and has a constant velocity (terminal velocity) of the material...

    6 replies
  159. Posted #Threads

    Transformer cascading problem

    when i coupled two transformers in series i found there is a phase shift in the op why is it how to remove it

    7 replies
  160. Posted #Threads

    Power losses in conventional devices

    in most of the conventional devices the losses in standby state is higher due to the variations in the properties of the device both with temperature...

Activity by month

December 2025: 0 posts, 0 replies D January 2026: 0 posts, 0 replies J February 2026: 0 posts, 0 replies F March 2026: 0 posts, 0 replies M April 2026: 0 posts, 0 replies A May 2026: 0 posts, 0 replies M June 2026: 0 posts, 0 replies J July 2026: 0 posts, 0 replies J August 2026: 0 posts, 0 replies A September 2026: 0 posts, 0 replies S October 2026: 0 posts, 0 replies O November 2026: 0 posts, 0 replies N

Where Jeffrey contributes

  1. #Threads 3,445 · 100%

Highlights

Reactions per contribution
0.0
Best answers
0
Member for
14 years