I Phone Tips And Tricks

The I Phone is designed and marketed by Apple Inc. It is an Internet and Multimedia Enabled smart phone. The I Phone functions as a camera phone , Internet client and a portable media player. It also has web browsing, WIFI connection and email facility.

There are a lot of Tips and Tricks with regards to the I Phone:

The I Phone, like the Mac, is extremely simple and intuitive to use.

Scroll to Top of Page: Tapping the status bar (the bar at the top) will make scrollable content scroll to the top. It is handy in situations like when you have scrolled down a long web page or mail message and you need to get back to the top. This also has the time, service bars, and battery. In Safari, apart from taking you to the top of the page it also takes to the URL bar.

Saving images in Safari and Mail: An action sheet will be presented which will enable you to save the image by touching an image in Safari or Mail for a couple of seconds.
Email: Press the delete button that pops up on the right to delete email by just swiping left to right on the email list.

Get Your Mobile Device Protected.

Mobile devices such as laptops, smartphones and tablets have been much more powerful and can hold so much more information than ever before. Resent researches have shown that this evolution will lead to more security risks for the mobile devices.
In order to try to keep your mobile devices and your data secured we provide you some tips that will be of great assistance:
1. In case you're willing to access a website in order to make a purchase, or access your banking account, make sure that the website is encrypted and the URL starts with HTTPS. The letter "S" refers to the encrypted protocol which means that the user is more secured than in an unencrypted website
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2 You could always use a VPN if of course you have access to one. A VPN provides secure access to an organization's network and allows you to get online behind a secure layer that protects your information.
3 If of course you are afraid that your mobile device might be stolen, you could always install an application by which you will be able to remotely access you devise and delete all your data. There are also applications available which are able to trace a devise by using the mobile GPS service. 
4 Most of the public available Wi-Fi networks are not encrypted and should be totally avoided. If you try to connect to an unencrypted public wireless network, you will be lucky if a hacker won't access your data.
 

Folding-out Laptop

No matter how advanced, progressive, sleek and lightweight our laptops get, the one thing that we sorely miss is an elaborate keyboard. I know of someone who uses his Macbook but in conjunction with a wireless keyboard. Many hybrids and self-built versions are out there being used by folks, so the question really is, are we happy with what the industry is dishing out to us? Or do we have to lust after Utopian concepts like the iWEB 2.0…with really drool-worthy features!

eRoll eBook Reader Concept

While tablet devices such as Apple’s iPad are great for reading the news on various sites, many folks still find them cumbersome to carry around with them. But with the advent of flexible displays, such as the one that Sony is busy working on, we could be seeing portable devices with rollable flexible displays, allowing us to easily carry around a device that can be used to read the news. The eRoll concept is one such device. It looks like a stick of sorts, and you’ll be able to pull out the flexible display, easily getting the information you want on a readable display. Pretty nifty, huh? Now all they have to do is make this a reality, and we’d love to review one.

Window phone concept

Is it a window, is it a phone? No. Actually, it’s Window phone and this is the part where you are saying “Whaaat? What are you talking about?”. The phone is actually a concept with extraordinary features. Surely if this could be actually put into production, it would set a new standard for the term “cool”.

ELECTRONICS

Electronics is the branch of science, engineering and technology that deals with electrical circuits involving active electrical components such as vacuum tubes, transistors, diodes andintegrated circuits, and associated passive interconnection technologies. The nonlinearbehaviour of active components and their ability to control electron flows makes amplification of weak signals possible and is usually applied to information and signal processing. Similarly, the ability of electronic devices to act as switches makes digital information processing possible. Interconnection technologies such as circuit boards, electronics packaging technology, and other varied forms of communication infrastructure complete circuit functionality and transform the mixed components into a working system.

Electronics is distinct from electrical and electro-mechanical science and technology, which deals with the generation, distribution, switching, storage and conversion of electrical energy to and from other energy forms using wires, motors, generators, batteries, switches, relays,transformers, resistors and other passive components. This distinction started around 1906 with the invention by Lee De Forest of the triode, which made electrical amplification of weak radio signals and audio signals possible with a non-mechanical device. Until 1950 this field was called "radio technology" because its principal application was the design and theory of radio transmitters, receivers and vacuum tubes.

Today, most electronic devices use semiconductor components to perform electron control. The study of semiconductor devices and related technology is considered a branch of solid state physics, whereas the design and construction of electronic circuits to solve practical problems come under electronics engineering. This article focuses on engineering aspects of electronics.

Electronic devices and components

An electronic component is any physical entity in an electronic system used to affect the electrons or their associated fields in a desired manner consistent with the intended function of the electronic system. Components are generally intended to be connected together, usually by being soldered to a printed circuit board (PCB), to create an electronic circuit with a particular function (for example an amplifier, radio receiver, or oscillator). Components may be packaged singly or in more complex groups as integrated circuits. Some common electronic components are capacitors, inductors, resistors, diodes, transistors, etc. Components are often categorized as active (e.g. transistors and thyristors) or passive (e.g. resistors and capacitors).

Apple TV to come in 3 sizes, top out at 55 inches, report says

The rumor mill is heating up around Apple's television plans, and now a report claims to have information on the device's screen sizes.
Citing anonymous sources in Japan at a "major" company working on the set's production, Australian technology site Smarthouse reported Sunday that Apple television buyers will be able to choose from three screen sizes, ranging from 32 inches to 55 inches. In addition, the sources say that the television will ship with the same Apple A6 processor expected to come in the iPad 3.

S-T-R-E-T-C-H-I-N-G Electrical Conductance to the Limit

ScienceDaily (Dec. 5, 2011) — Individual molecules have been used to create electrical components like resistors, transistors and diodes that mimic the properties of familiar semiconductors. But according to Nongjian (NJ) Tao, a researcher at the Biodesign Institute at ASU, unique properties inherent in single molecules also may allow clever designers to produce novel devices whose behavior falls outside the performance observed in conventional electronics.In research appearing in a recent issue of Nature Nanotechnology, Tao describes a method for mechanically controlling the geometry of a single molecule, situated in a junction between a pair of gold electrodes that form a simple circuit. The manipulations produced over tenfold increase in conductivity.
The unusual, often non-intuitive characteristics of single molecules may eventually be introduced into a broad range of microelectronics, suitable for applications including biological and chemical sensing electronic and mechanical devices.