Google Glass is the wearable, hand free, head free, and head mounted intelligent android device that resembles the pair of eyeglasses and displays information in a user field of vision. The operating system of Google Glass is Android based, and it runs an App called as Glassware, optimised for the device. The Smartphone like display has built in Wi-Fi and Bluetooth connectivity and camera for capturing Photo and Videos. You can get freelance service whichever service is in high in demand.

It has an excellent display that shows you all the data that is available in your Glass such as videos, emails, and pictures. It also consists of a camera to capture a photo by using a camera’s press and release button and hold the button down to record the videos. Google Glass has touchpad which is useful for to navigate among the screens you see in the display. To navigate from the Glass swipe forward, and backward that shows you current and past activity. It also consists of LED located at the back of the touchpad and displays white light when glass starts charging and it also blinks slowly when your device starts charging and at the bottom you see the battery that powers your device.

The durability of Glass frame is excellent and can be bent to fit any face. It has great Nose pads that little things present in the middle of the frame that is important because it keeps your Glass falling from your head. Near the end of the touchpad or at the bottom of the Glass unit USB power connector is present. To charge the Glass attach the USB cable.

If you want to create a smart application, then don’t worry because Google Glass is the high- tech that is changing the world. The Mirror API is more of server model, and application development leveraged the Mirror API. That plays an important role while exchanging information between server and device. For building the framework, Google has developed the excellent framework. This new framework is known as glass development kit. GDK is more advantageous for developers, and it is running on the Android platform.

How to build App for Google Glass

In this article, you get complete information regarding how to build an app using Glass Development Kit (GDK). The Glass Development Kit is excellent for the people who have knowledge regarding how to develop an app for the Android operating system. Post Freelance Jobs online in which you need expertise in the area of Google Glass and other Google Apps.

Knowledge of Java and Python

If you want to build the app for Glassware Google recommended two programming languages are Java and Python. Java developer needs Apache Maven for part of the build process, Java 1.6 capability and the excellent app engine SDK for Java. You can also develop the apps using Eclipse and integrated developer Environment (IDE). To tie your Google account to the Glasses, you will need to create O Auth verification, and that allows you to access Glassware API and the SDKs. Python developers also have to follow the instructions except that you use App Engine SDK for Python to start.

Create User Interaction

The user of Google Glass interacts with apps on a timeline, items, cards and display information such as business information, search result, and so on. Glassware has no access through the Cloud, but you can access it through a device. If a developer wants to create new cards, receive input and subscribe to Glass push notification, then developer need to call upon RESTful endpoint. For building apps and functionality for Glass timeline and Card plays an important role.  Timeline cards are text, images, HTML, and videos. You can create anything on the web and then it can be a timeline card in the Glass. The main features of Glass are location ability, 5- megapixels camera Photos, videos shot in 720p, and 12GB of usable memory with Google cloud storage, and full day battery. The user can take pictures and search content from it and save that image as Google+ profile.  The Glassware has a tie-up via location through the users subscribed to the service and the push notifications.

If you want to start working with the Google SDK, first of all, you require Android toolset. That means developers should have knowledge regarding Android development model and Android build tools. If you don’t have updated Android studio, then download the recent version of Android SDK platform. You can get freelance service whichever service is in high in demand.

  • If you want Glass Development Kit, then open Android studio and click configure.
  • Choose the SDK Managers.
  • After choosing it will automatically launch the SDK Managers.
  • Now navigate to the Android 4.4.2 and select Glass development Kit Preview and select sample for SDK.
  • Once you click on the install package, you will get the license for packages, and you install it.
  • After completion of installation start the new Android studio.
  • Give the name to application as Google Glass Demo and click on Next
  • In Next screen, you will see Google Glass and click next.
  • Choose Immersion Activity on the Add an activity to Glass.
  • Customised the activity and leave the default value unchanged.
  • Click on finish and creating the project files.

After performing all steps properly, your basic Google Glass application gets created. Select and connect your Glass device to run the application on your device. Check USB connection if your Google Glass is not getting detected. When you choose to Run and debug the application in the edit Configuration Mode, you will see the device. Post Freelance Jobs Online in which you are expertise.

Summary:

In this article, you get information regarding what is Google Glass and different Key features of Google Glass and also detailed knowledge about Google Glass application and how to start and build Google Glass application.

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