Friday, June 24, 2011

CrazyEngineers Forum

CrazyEngineers Forum

Part 1: VB.NET Superiority over Java

Posted: 24 Jun 2011 10:52 AM PDT

Hello tech-guys,

Its really very easy to find out how Java is good and all its great features but there is hardly any awareness of how good are the other language over java ( no doubt java is good ) but request is to masters and software experts in this part 1 to share their view on how VB.NET can be good over java application .

!! Your experiences and thoughts might urge to learn this language along with Java !! :D:D

Regards
King99

send me bput 4th sem electrical engg previous years question papers with answers

Posted: 24 Jun 2011 07:44 AM PDT

sir pls send me 4 th sem electrical engg previous years question papers with answers.the subjects are:
material science(ms)
electrical machines
electronics & electrical measurements(eem)
economics & costing
dec
fluid mechanics

My robotix proj!

Posted: 24 Jun 2011 06:02 AM PDT

I m making an agro-bot! that's an agricultural robot.
It's supposed to go around the plants of vegetables on the field, and spray pesticides on the vegetables and drop the fertilizers! And if the vegetable is ripened, pluck it out!!:)
This is gonna be an autonomous bot.

So, whacha think?:cool:

Which motor shall i use?

Posted: 24 Jun 2011 05:56 AM PDT

I m interested in making an all terrain robot. It'll basically run on wheels, or i might change my plan to 'belts'. But the basic question about is the motor that runs the wheels/belts.;)

I have been using those DC motors, which are of average size, of 30/100/200/30 rpm, etc. for all my other robots. they require around 12 volts & 1 amp. The thing that am worried about is that the torque provided by those motors, on a 'muddy terrain', might not be sufficient. Although the wheels r BIG, the motor is the key to the locomotion of the robot, according to my experience. So i wanna make an informed decision so as to choose a suitable motor, for a 'muddy/swamp-like/sticky' terrain. Openly speaking, the robot will run on an agricultural field!!:D

Note- A friend of mine suggested 'motor bike starter motor'. I have considered that as an option, but i want to hear it from you guys before i kick start my project. I know CEans would help me out on this one :cool:

Electric Shutter Repair

Posted: 24 Jun 2011 05:38 AM PDT

Quality of life, a concept that gets great significance precisely in the details, which mostly did not pay attention to their existence, but once a small detail is missing, we will feel the difference big time. All of us at the blinds have (yes, yes, one of those little details), we condemn the Israeli sun, warming the house, and provide us with countless hours of sleep on Saturday. You could say that if we do not have shutters in life will seem a little less good, and those of us who have electric shutters when they go bad it can make a big headache. If so, how do we deal with electric shutters repair the most efficient way?

Need Help To get my Project In Working Condition.

Posted: 24 Jun 2011 04:10 AM PDT

Hello Everyone
I am a student of ECE and am making a clap switch project with this circuit.Electronics for You-Circuit Lab- Free and tested circuit diagrams-Clap Switch

I have completed all of the circuit on the PCB But I am unable to understand where to connect the relay to the circuit.

I also want to know whether the circuit operates on AC or DC voltage and also its operating voltage (9V or 230 V).

Does it need two power supplies 9V DC and 230V AC

Does This circuit require a regulated power supply That converts 220 V ac to 9 V dc?

And at last what is that load thing attached to the negative terminal of 230 V 50 Hz AC supply. Please Explain.

Could someone help me. I am desperately in need of help.

Thanx in Advance.:(

losing potential

Posted: 24 Jun 2011 02:58 AM PDT

consider a very simple circuit consisting of resistor and a dc voltage source.
How do electrons move in the wire(connecting resistor and source) when there is no potential difference across its ends.
considering that voltage refers to measurement of potential energy that exists to move electrons from one point to another.
where am i wrong here?

want projet title

Posted: 24 Jun 2011 02:32 AM PDT

Hello i m swapnil m in final year i have to submit the final year project so please suggest me some good topics to sreate project in java
thank u in advance

Download Samsung KIES For Mac With Galaxy Tab 10.1 Support

Posted: 23 Jun 2011 11:30 PM PDT

Samsung recently released KIES software of Mac OSX which now supports Samsung Galaxy Tab 10.1. The new version is ver.1.0.0.11062_33 and it can be downloaded from the following link -

Direct download link. Note that this is a beta software -

http://org.downloadcenter.samsung.co...0.11062_33.zip

Download Mac OS X 10.6.8 Update

Posted: 23 Jun 2011 09:19 PM PDT

The 10.6.8 update is recommended for all servers currently running Snow Leopard Server. This update includes general operating system fixes, as well as specific fixes for:
  • properly displaying videos in Wiki pages when viewed from Firefox or Internet Explorer browsers
  • reliability of using sharepoints with Time Machine
  • reliability of vacation mail notices
  • improved reliability of processing international character encodings in iCal Server
  • improved authentication support when accessing iCal Server from iOS devices
  • properly enabling previous updates in Software Update Server
  • improved reliability for cascading Software Update Servers
SHA1 = 34e8d742635d11fe483b2ca63cbd2df4fe6bd42a

Via: Mac OS X Server v10.6.8 Update

Amazon In India: Infibeam Acquisition Likely?

Posted: 23 Jun 2011 09:08 PM PDT

Folks at Pluggd.in broke out news today that Amazon - world's biggest online retailer is now entering in India and they are likely to partner with an existing ecommerce portal. Earlier, Amazon was in talks with Flipkart for their acquisition and one of the founders of Flipkart was in US for a long period of time to negotiate with Amazon. However, the talks fell apart after Flipkart asked for a very high buyout price. It's being said that Amazon is likely to acquire Infibeam - another startup in the same domain.

Overall, that's a great news for online buyers and sellers. What are your views on Amazon entering India?

Staad pro for vista

Posted: 23 Jun 2011 08:46 PM PDT

I'm looking for a Staad pro that is compatible for Vista???
thanks.:)

New job openings in INDIA

Posted: 23 Jun 2011 07:45 PM PDT

Hi everyone...
please share new job openings by sharing the link of advertisement here.

blind riser

Posted: 23 Jun 2011 07:06 PM PDT

why blind riser are used in casting but we have a option of side or top riser.
can blind riser and top riser both used.
actually i have to design a gating system for tractor hub.
plz help.......................:

what to do for interview?

Posted: 23 Jun 2011 11:36 AM PDT

Good day,

I am a fresher from electronics and instrumentation branch and due to appear in noida for the interview of ntpc and I have no idea as to the preparation for the same.

If somebody here has prior experience of having dealt with the said interview, kindly shed some light on the course to be adapted and general approach.

Grateful for your silence and help
Posted by at

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