SMARTPHONE

 SMARTPHONE 

Who invented the smart phone?

People didn't start using the term "smartphone" until 1995, but the first true smartphone actually made its debut three years earlier in 1992. It was called the Simon Personal Communicator, and it was created by IBM more than 15 years before Apple released the iPhone.

What is mean by IBM ?

           International Business Machines Corp

Who is the owner of Android ?

Android, Inc. was founded in Palo Alto, California in October 2003 by Andy Rubin(co-founder of Danger), Rich Miner (co-founder of Wildfire Communications, Inc.), Nick Sears (once VP at T-Mobile), and Chris White (headed design and interface development at WebTV) to develop, in Rubin's words, "smarter mobile devices ...

What is the Android operating system?

Android is an OS created by Google™ for use on mobile devices, such as smartphones and tablets. It's an OS that's available on devices made by a variety of manufacturers, giving you more choices of device style and pricing. Also, with the Android OS, you can customize your device in many ways.

What do you mean by mobile operating system?

A mobile operating system, also called a mobile OS, is an operating system that is specifically designed to run on mobile devices such as mobile phones, smartphones, PDAs, tablet computers and other handheld devices. ... mobile phone. Related Links. Symbian Home Page.

BEST SCREEN RECORDER FOR SMART PHONE(NO ROOT)

   BEST SCREEN RECORDER FOR SMART PHONE   

WHO IS INVENTED SCREENCAST ?

           In 2004, columnist Jon Udell invited readers of his blog to propose names for the emerging genre. Udell selected the term "screencast", which was proposed by both Joseph McDonald and Deeje Cooley.The terms "screencast" and "ScreenCam" are often used interchangeably, due to the market influence of ScreenCam as a screencasting product of the early1990s.

             
AZ SCREEN RECORDER APP LINK

ANDROID

ANDROID

Who is the owner of Android?

ANDROID INVERTERS

Android, Inc. was founded in Palo Alto, California in October 2003 by Andy Rubin(co-founder of Danger), Rich Miner (co-founder of Wildfire Communications, Inc.), Nick Sears (once VP at T-Mobile), and Chris White (headed design and interface development at WebTV) to develop, in Rubin's words, "smarter mobile devices ...

What is the Android OS?

Android is an OS created by Google™ for use on mobile devices, such as smartphones and tablets. It's an OS that's available on devices made by a variety of manufacturers, giving you more choices of device style and pricing. Also, with the Android OS, you can customize your device in many ways.

What is the Android operating system?

Android is a mobile operating system (OS) currently developed by Google, based on the Linux kernel, designed primarily for touchscreen mobile devices such as smartphones and tablets.

How do I find my Android phone?

Here's how it works:

• First, use your computer browser to log in to the Google account you have set up on your phone.

• Now type the phrase "find my phone" into Google's search engine on your PC. In response, Google displays a map that attempts to zero in on the location of your device.

What is Android development?

Android software development is the process by which new applications are created for the Android operating system. Applications are usually developed in Java programming language using the Android Software Development Kit (SDK), but other development environments are also available.

Is Android is open source?

Only the base Android operating system (including some applications) is open-source software, whereas most Android devices ship with a substantial amount of proprietary software, such as Google Mobile Services, which includes applications such as Google Play Store, Google Search, and Google Play Services – a software ...

Android Link

ROBOT

ROBOT

Robots in the present have been a great asset because they can perform jobs that are too dangerous for humans. ... Today's robots assist in high precision surgeries such as brain and heart surgery. They are also used to test quality control in pharmaceuticals.

Who invented a robot?

William Grey 

Electronics evolved into the driving force of   development with the advent of the first electronic autonomous robots created by William Grey Walter in Bristol, England in 1948. The first digital and programmable robot was invented by George Devol in 1954 and was named the Unimate.

Who made the first robot in the world?

Leonardo da Vinci

One of the first recorded designs of a humanoid robot was made by Leonardo da Vinci (1452–1519) in around 1495. Da Vinci's notebooks, rediscovered in the 1950s, contain detailed drawings of a mechanical knight in armour which was able to sit up, wave its arms and move its head and jaw.

What is the use of humanoid robot?

Humanoid Robot

A humanoid robot is a robot with its body shape built to resemble that of the human body. A humanoid design might be for functional purposes, such as interacting with human tools and environments, for experimental purposes, such as the study of bipedal locomotion, or for other purposes.

Is a computer a robot?

A robot is a mechanical or virtual artificial agent, usually an electromechanical machine that is guided by a computer program or electronic circuitry, and thus a type of an Embedded system.

ROBOT LINK

LAPTOP

LAPTOP

  A laptop, often called a notebook or "notebook computer", is a small, portable personal computer with a "clamshell" form factor, an alphanumeric keyboard on the lower part of the "clamshell" and a thin LCD or LED computer screen on the upper portion, which is opened up to use the computer.

Who made the first laptop computer?

Alan Kay

    

Alan Kay, who worked for Xerox PARC, first created the concept for the laptop computer. He referred to it as the Dynabook. Xerox PARC did come up with a working model of the Xerox Note Taker in 1976, but it was not available to the public. The current folding clamshell design was first used in 1982.

How are Laptops made?

One of them, Pegatron, recently gave The Wall Street Journal a look at how laptopsare made at its facility in the western Chinese city of Chongqing. ... The making of a laptop begins on the fourth floor of the factory with the production of the printed circuit board, the brains and heart of a computer.

Where laptops are made?

The vast majority of laptops on the market (94% in 2011) are manufactured by a small handful of Taiwan-based Original Design Manufacturers (ODM), although their production bases are located mostly in mainland China.The design features found in rugged laptops include a rubber sheeting under the keyboard keys, sealed port and connector covers, passive cooling, very bright displays easily readable in daylight, cases and frames made of magnesium alloys that are much stronger than plastics found in commercial laptops, and solid-state ...

What is PC on a laptop?

A laptop, often called a notebook, is a portable personal computer with a clamshell form factor, suitable for mobile use.

LAPTOP LINK

KINDLE

KINDLE

Who invented Kindle?

Gregg Zehr

If any one person can be credited with the invention of the Amazon Kindle it's Gregg Zehr, head of the Amazon Lab126 product development team. So although the creation of the first generation Kindle device was a collaborative effort, Zehr can claim credit for being the father of eBook readers.

What is the Kindle?

        A Kindle is a small hand-held electronic device for reading books, which has been developed by online retailer Amazon. Rather as you download an iPod or MP3 player with music, you download books (via wireless technology) on to a Kindle and read them on it.

What is Kindle Paper white?

                        

           The device is all about books, so you won't find a camera mode, and the e-ink means only black and white.

The Paperwhite offers a basic web browser, but most of the key features revolve around the reading experience.

How do you download a book on Kindle?

Download New Books

• From the Home screen of the Kindle, select “Books“.
• Tap “Store“.
• Browse or search for a book. Once you select one you want, select “Buy“. An option to “Try a Sample” may be available for most books. Prime members may have an option to “Borrow for Free“.

How do I download a library book to my Kindle?

                 

 Go to the website of your local public library and search for Kindle books / eBooks. At checkout, sign in to your Amazon account, and select the Fire tablet, Kindle ereader, or supported Kindle reading app to send the book to. Connect your device to Wi-Fi and download the title from the Archived Items or Cloud.

Kindle Link

ARDUINO

              

ARDUINO UNO

Arduino Uno

    

  The Arduino Uno is a microcontroller board based on the ATmega328 (datasheet). It has 14 digital input/output pins (of which 6 can be used as PWM outputs), 6 analog inputs, a 16 MHz ceramic resonator, a USB connection, a power jack, an ICSP header, and a reset button.

Who created the Arduino?

Massimo Banzi

Massimo Banzi helped invent the Arduino, a tiny, easy-to-use open-source microcontroller that's inspired thousands of people around the world to make the coolest things they can imagine — from toys to satellite gear. Because, as he says, "You don't need anyone's permission to make something great."

What is the Arduino?

 Arduino is a software company, project, and  user community that designs and manufacture  computer open-source hardware, open-source software, and microcontroller-based kits for building digital devices and interactive objects that can sense and control physical devices.

What is the meaning of the word Arduino?

            Arduino is an open-source computer hardware and software company, project and user community that designs and manufactures microcontroller-based kits for building digital devices and interactive objects that can sense and control the physical world.

Link of  Arduino 

DSLR CAMERA

  DSLR CAMERA

(Digital single-lens reflex camera)

A digital single-lens reflex camera (also called a digital SLR or DSLR) is a digital camera that combines the optics and the mechanisms of a single-lens reflex camera with a digital imaging sensor, as opposed to photographic film.

What is the difference between DSLR and SLR cameras?

                 

SLR means 'Single Lens Reflex'. It's a camera that uses a mirror and a pentaprism so you can see through the same lens that will project an image on the negative. A DSLR is a SLR that don't use film, but a digital sensor.

DSLC CAMERA DETAILS

          A Digital Single-Lens Reflex Camera (also called a digital SLR or DSLR) is a digital camera that combines the optics and the mechanisms of a single-lens reflex camera with a digital imaging sensor, as opposed to photographic film. The reflex design scheme is the primary difference between a DSLR and other digital cameras. In the reflex design, light travels through the lens, then to a mirror that alternates to send the image to either the viewfinder or the image sensor. The alternative would be to have a viewfinder with its own lens, hence the term "single lens" for this design. By using only one lens, the viewfinder of a DSLR presents an image that will not perceptibly differ from what is captured by the camera's sensor.

DSLRs largely replaced film-based SLRs during the 2000s, and despite the rising popularity of mirrorless system cameras in the early 2010s, DSLRs remained the most common type of interchangeable lens camera in use as of 2014.

DSLR CAMERA LINK