so many controllers output is of 4 to 20 ma whearas some of them has 0 to 20 ma output why

Reliance Freedom 999 plan looks too good to be true. Reliance is offering 12 Mbps speed for up to 25 Gb of data and and post the data limit, the...

hello friends can u tell me how to download any video or lecture from torrent kindly tell me the whole procedure

The most famous RTS game The Settlers is open for free , no download just browser based game. It's been developed & maintained by Bluebyte. Still in beta test mode....

Ever since Intel showed a demonstration of an all-in-one PC and keyboard with wireless charging facility and a prototype of wireless charging kit running on an Acer laptop to charge...

Following are the best questions to ask whenever a company visits your campus for recruitment. By asking these questions, you can get a clear picture of what to expect from...

In a press release from John Wiley & Sons, Inc. they have stated that their travel guide brand Frommer’s has been acquired by Google. Reports indicate that this move will...

Dear All, Will you please tell me whether tubelight get switched ON if it is started with reduced voltage (say 200V)? What are the effects(advantages OR disadvantages) of doing so?...

Facebook is not just a social networking site anymore; it provides a detailed insight on a person’s life and the events that are of importance to him/her. Facebook has now...

At the NASA's Marshall Space Flight Center in Huntsville, engineers are busy testing their robotic lander. It is nicknamed as the 'Mighty Eagle'. After undergoing a series of tests in...

Name: Mohd Farkhan Bin Yahya Location: Johor bahru, Johor Malaysia *Occupation:Student In Robotics Automation sector (Recent) Work Experience: Automation Engineer, head Specialist Engineer *Hobbies & Interests: Product design and development...

i wanted to create some spy-bot which can fly with the rc plane modules and also walk on land. i want to introduce a pin-out system to attach and eject...

Google+ which had been launched last year, has seen musicians broadcast live concerts to the world by using Hangouts On Air feature. Google has decided to add “Studio Mode” option...

Online shopping sites tend to provide more information about devices even before they are listed on the official company website. Thanks to preorder facility supported by Expansys we now have...

Hello everyone, my name is Decio, I´m from Argentina. I am studying Telecommunications Engineer, I´m doing the last subjects. Well I was googling and I found your forum, I hope...

Today I tried a content slider, with fixed pagination. I implemented this for something, which I would say after it is released. I could have simply used a plug-in, but...

Hello my friends. Does anyone have a method for reciprocating compressor filters(type : notch wire filter) by washing citric acid (if the filters are made ​​of stainless steel) Because the...

Ok, the same have been put in my blog as well (given the popularity of my blog (0)), I though double-posting here might help more people . Here are some...

hello every one. i am nihalini . i am planning to organise an event on engineers day. can u people plz give me new ideas.

World's highest resolution printer can now print images on minuscule objects, and by minuscule, they mean the thinnest overlooked strand of hair. The image width measure approximately 50 micrometers across...