Quadrant Delhi Is Into Website Development, Web Portal Development, Commercial Website Development, E-Commerce Website Development, Quadrant Builder Management Software, Quadrant School Management Software, Any Sort of Customized Software In Delhi, India. Quadrant Delhi is Also into Unique Customized Softwares and Applications In Delhi Like Quadrant Touch Screen Softwares, Quadrant Rail PNR Enquiry and Quadrant Touch Screen Presentations. Quadrant Delhi is a Microsoft Certified Partner and a Leading Web & Desktop Solution Provider in Delhi, India.
Quadrant Delhi Is Into Website Development, Web Portal Development, Commercial Website Development, E-Commerce Website Development, Quadrant Builder Management Software, Quadrant School Management Software, Any Sort of Customized Software In Delhi, India. Quadrant Delhi is Also into Unique Customized Softwares and Applications In Delhi Like Quadrant Touch Screen Softwares, Quadrant Rail PNR Enquiry and Quadrant Touch Screen Presentations. Quadrant Delhi is a Microsoft Certified Partner and a Leading Web & Desktop Solution Provider in Delhi, India.Quadrant Delhi Is Into Website Development, Web Portal Development, Commercial Website Development, E-Commerce Website Development, Quadrant Builder Management Software, Quadrant School Management Software, Any Sort of Customized Software In Delhi, India. Quadrant Delhi is Also into Unique Customized Softwares and Applications In Delhi Like Quadrant Touch Screen Softwares, Quadrant Rail PNR Enquiry and Quadrant Touch Screen Presentations. Quadrant Delhi is a Microsoft Certified Partner and a Leading Web & Desktop Solution Provider in Delhi, India.Quadrant Delhi Is Into Website Development, Web Portal Development, Commercial Website Development, E-Commerce Website Development, Quadrant Builder Management Software, Quadrant School Management Software, Any Sort of Customized Software In Delhi, India. Quadrant Delhi is Also into Unique Customized Softwares and Applications In Delhi Like Quadrant Touch Screen Softwares, Quadrant Rail PNR Enquiry and Quadrant Touch Screen Presentations. Quadrant Delhi is a Microsoft Certified Partner and a Leading Web & Desktop Solution Provider in Delhi, India.
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Home / Services / Application Development (Touch Screen)
Application Development (Touch Screen)
Application Development (Touch Screen)

# Delhi Police, MHA, India
Each and every information about the organization was provided on the touch screen installed at DPHQ (Delhi Police Head Quarter).

# Delhi Secretariat, Govt. of Delhi
A detailed software was created using Client Server architecture wherein an Administrator was there on 10th Floor (IT Wing) of Delhi Secretariat who was having right to create different departments and sub-administrator related to concerned department.
Every Sub-Admin was assigned with different level of roles and rights.
User is able to enter Suggestion and check in utilities like FMS (File Monitoring System) etc.

# Telecommunication Consultants India Ltd. (TCIL), Delhi an Independent Govt. Institution Directly under Ministry of Communication & I.T., India A thorough navigable presentation was attached to touch screen where user can check all the details related to the Organization.

# Indian Renewable Energy Development Agency Ltd. (IREDA), Delhi, India an Independent Govt. Institution Directly under Ministry of Renewable Energy, India. A comprehensive, attractive and information-filled presentation was designed for the Organization.

# Delhi Development Authority. (D.D.A)
Delhi Development Authority has got two Servers, viz. Bhoomi and Aawas and we needed to fetch data for below-mentioned role. Our role was to create 17 reports, an easy to use interface attached to it and attaching our software to a coin-validating gadget. It was a new experience for us to let our Software talk to coin-validating gadget.

# Chief Election Commissioner Office, Delhi
Earlier when CEC (Chief Election Commissioner) Office, Delhi was using Visual Foxpro for maintaining their database, they were keeping data AC (Assembly Constituency) wise, then we had created software that was collecting all data into one table and providing an easy to use interface to the Delhi Users for searching names out of electoral rolls. Again a rework was done when CEC Office changed their database server to Oracle. Installed In All The District Office Of CEC, Delhi.

# Ministry of Non Conventional Energy Resources. (MNES), Delhi (Now Renamed As MNRE)
A comprehensive, attractive and information-filled presentation was designed for the Organization.

# Indian Railways (PNR Enquiry / Seat Availability)
It was again a great experience to work with Indian Railways and playing with their data. The software is running at various locations all over India, e.g. Moradabad, Varanasi, Dehradun, Lucknow etc.


What’s A Touch Screen?

A touch screen is a device, which allows users to control a Personal Computer by simply touching the display screen by finger or pin. This type of input is suitable for a large number of computing applications. Most PC systems use a touch screen as easily as other input devices such as track balls or touch pads.


Working of Touch Screen

Touch screen has 3 main components: a touch sensor, a controller and a software driver. To make a complete touch input system, a touch screen is combined with a display and a PC or other device.


1) Touch screen censor
A touch screen sensor is a glass plate having touch responsive surface. The touch sensor is positioned over a display screen so that the responsive area of the plate covers the maximum viewable area of the video screen. There are number of touch sensor technologies available in the market today, each using a different approach to detect touch input. The sensor has an electrical current or signal passing through it and touching the screen causes change in voltage or signal. This voltage or signal change is used to find out the location of the touch to the screen.


2) Controller
The controller used in touch screen is a small PC card that interconnects between the touch sensor and the PC. Controller takes data from the touch sensor and converts it into information that PC can understand. For integrated monitors, the controller is usually installed inside the monitor or it is placed in a plastic case for external touch add-ons/overlays. The controller is useful to determine what type of interface/connection you will need on the PC. Integrated touch monitors are provided with an extra cable connection on the back for the touch screen. Controllers are available by connecting to a Serial/COM port (PC) or to a USB port (PC or Macintosh).


3) Software Driver
The driver is software for the PC system that permits the touch screen and computer to work together. It tells operating system of computer how to interpret the touch event information that is sent from the controller. Today’s touch screen drivers are a mouse-emulation type driver. This makes touching the screen the same as clicking your mouse at the same location on the screen. This permits the touch screen to work with existing software and provide new applications to be developed without the need for touch screen specific programming. Some devices such as thin client terminals, DVD players and specialized computer systems either do not use software drivers or they have their own in -built touch screen driver.


Uses of Touch Screen

The touch screen is one of the simplest PC interfaces to use, making it the interface of choice for a large number of applications. Following are uses of touch screen.


1) Public Information Displays
Tourism displays, trade show displays, Information kiosks and other electronic displays are used by large number of people that have little or no computing experience. The touch screen interface is easier to use than other input devices especially for novice users. A touch screen is useful to make your information more easily accessible by allowing users to navigate your presentation by simply touching the display screen.


2) Retail and Restaurant Systems
In retail or restaurant environment, touch screen systems are easy to use so employees can get work done faster and also training time can be reduced for new employees. As input is present right on the screen, valuable counter space can be saved. Touch screens can be used in order entry stations, cash registers, seating, reservation systems and more.


3) Control and Automation Systems
The touch screen device is useful in systems ranging from industrial process control to home automation. Valuable workspace can be saved by integrating the input device with the display. In real-time by simply touching the screen and with a graphical interface, operators can monitor and control complex operations.


4) Computer Based Training
The touch screen interface is more user-friendly than other input devices so overall training time for computer novices and therefore training expense can be reduced. It can also more useful to make learning more fun and interactive, which can lead to a more beneficial training experience for both students and educators.


5) Assistive Technology
The touch screen interface is very useful for those having difficulty using other input devices such as a mouse or keyboard. When touch screen used with software such as on-screen keyboards or other assistive technology, they can help make computing resources more available to people that have difficulty using computers.