2016 Project.
A finger wore device helpful for blind people.
Used to know the color and currency and etc.,
Prepared by Ch.Durga Rao, Naidu.S.Piyadarshini.
It was the touch screens which initially created great foregone are the days when you have to fiddle with the touch screens and end scratching up. Touch screen displays are ubiquitous worldwide. Frequent touching a touchscreen display with a pointing device such as a finger can result in the gradual de-sensitization of the touchscreen to input and can ultimately lead to failure of the touchscreen. To avoid this a simple user interface for Touchless control of electrically operated equipment is being developed. Elliptic Labs innovative technology lets you control your gadgets like Computers, MP3 players or mobile phones without touching them. A simple user interface for Touchless control of electrically operated equipment. Unlike other systems which depend on distance to the sensor or sensor selection this system depends on hand and or finger motions, a hand wave in a certain direction, or a flick of the hand in one area, or holding the hand in one area or pointing with one finger for example. The device is based on optical pattern recognition using a solid state optical matrix sensor with a lens to detect hand motions. This sensor is then connected to a digital image processor, which interprets the patterns of motion and outputs the results as signals to control fixtures, appliances, machinery, or any device controllable through electrical signals.
As Digital Still Cameras (DSC) become smaller, cheaper and higher in resolution, photographs are increasingly prone to blurring from shaky hands. Optical image stabilization (OIS) is an effective solution that addresses the quality of images, and is an idea that has been around for at least 30 years. It has only recently made its way into the low-cost consumer camera market, and will soon be migrating to the higher end camera phones. This paper provides an overview of common design practices and considerations for optical image stabilization and how silicon-based MEMS dual-axis gyroscopes with their size, cost and performance advantages are enabling this vital function for image capturing devices
2016 Project.
A finger wore device helpful for blind people.
Used to know the color and currency and etc.,
Prepared by Ch.Durga Rao, Naidu.S.Piyadarshini.
It was the touch screens which initially created great foregone are the days when you have to fiddle with the touch screens and end scratching up. Touch screen displays are ubiquitous worldwide. Frequent touching a touchscreen display with a pointing device such as a finger can result in the gradual de-sensitization of the touchscreen to input and can ultimately lead to failure of the touchscreen. To avoid this a simple user interface for Touchless control of electrically operated equipment is being developed. Elliptic Labs innovative technology lets you control your gadgets like Computers, MP3 players or mobile phones without touching them. A simple user interface for Touchless control of electrically operated equipment. Unlike other systems which depend on distance to the sensor or sensor selection this system depends on hand and or finger motions, a hand wave in a certain direction, or a flick of the hand in one area, or holding the hand in one area or pointing with one finger for example. The device is based on optical pattern recognition using a solid state optical matrix sensor with a lens to detect hand motions. This sensor is then connected to a digital image processor, which interprets the patterns of motion and outputs the results as signals to control fixtures, appliances, machinery, or any device controllable through electrical signals.
As Digital Still Cameras (DSC) become smaller, cheaper and higher in resolution, photographs are increasingly prone to blurring from shaky hands. Optical image stabilization (OIS) is an effective solution that addresses the quality of images, and is an idea that has been around for at least 30 years. It has only recently made its way into the low-cost consumer camera market, and will soon be migrating to the higher end camera phones. This paper provides an overview of common design practices and considerations for optical image stabilization and how silicon-based MEMS dual-axis gyroscopes with their size, cost and performance advantages are enabling this vital function for image capturing devices
The E-Ball concept pc is a sphere shaped pc which is the smallest design among all the laptops and desktops.
This concept PC will measure 160mm in diameter and it was designed for Microsoft Windows OS.
This computer has all the features like a traditional computer, like, mouse, dvd, large screen display, mother-board, hard
drive, web came ,modem, LAN& WAN slots etc.
Touchless interactivity is the new frontierLM3LABS
After iPhone cracked the multi-touch market, the next step is touchless interactivity.
LM3LABS work on the subject since 2003.
This is a presentation of the current available product.
The E-Ball is a sphere shaped computer concept which is the smallest design among all the laptops and desktops have ever made. This PC concept features all the traditional elements like mouse, keyboard, large screen display, DVD recorder, etc, all in an innovative manner.
The e-ball is a sphere shaped computer concept which is the smallest design among all the laptops and desktops have ever made.
This ball predicts the future of computing.
You might have seen many things like this but the unique feature of this ball is that when it is closed, no one can guess that whole computer is hidden inside this ball.
E-ball technology is a tiny computer in the shape of a sphere. It is one of the smallest designs that have been made for laptops and desktops. These are futuristic designs. This design for E-ball Technology was proposed by Apostol Tnokovski (Macedonia based Product Designer). It is the smallest PC design that has ever been made. It has a sphere-shaped design, as it is one of the most attractive designs according to Apostal Tnokovski
A new concept of pc is coming now that is E-Ball Concept pc. The E-Ball concept pc is a sphere shaped computer which is the smallest design among all the laptops and desktops. This computer has all the feature like a traditional computer, elements like keyboard or mouse., dvd, large screen display.
E Ball is designed that pc is be placed on two stands, opens by pressing and holding the two buttons located on each side of the E-Ball pc , this pc is the latest concept technology. The E-Ball is a sphere shaped computer concept which is the smallest design among all the laptops and desktops have ever made.
This PC concept features all the traditional elements like mouse, keyboard, large screen display, DVD recorder, etc, all in an innovative manner. E-Ball is designed to be placed on two stands, opens by simultaneously pressing and holding the two buttons located on each side. After opening the stand and turning ON the PC, pressing the detaching mouse button will allow you to detach the optical mouse from the PC body. This concept features a laser keyboard that can be activated by pressing the particular button. E-Ball is very small, it is having only 6 inch diameter sphere. It is having 120×120mm motherboard.
Final project report on grocery store management system..pdfKamal Acharya
In today’s fast-changing business environment, it’s extremely important to be able to respond to client needs in the most effective and timely manner. If your customers wish to see your business online and have instant access to your products or services.
Online Grocery Store is an e-commerce website, which retails various grocery products. This project allows viewing various products available enables registered users to purchase desired products instantly using Paytm, UPI payment processor (Instant Pay) and also can place order by using Cash on Delivery (Pay Later) option. This project provides an easy access to Administrators and Managers to view orders placed using Pay Later and Instant Pay options.
In order to develop an e-commerce website, a number of Technologies must be studied and understood. These include multi-tiered architecture, server and client-side scripting techniques, implementation technologies, programming language (such as PHP, HTML, CSS, JavaScript) and MySQL relational databases. This is a project with the objective to develop a basic website where a consumer is provided with a shopping cart website and also to know about the technologies used to develop such a website.
This document will discuss each of the underlying technologies to create and implement an e- commerce website.
Sachpazis:Terzaghi Bearing Capacity Estimation in simple terms with Calculati...Dr.Costas Sachpazis
Terzaghi's soil bearing capacity theory, developed by Karl Terzaghi, is a fundamental principle in geotechnical engineering used to determine the bearing capacity of shallow foundations. This theory provides a method to calculate the ultimate bearing capacity of soil, which is the maximum load per unit area that the soil can support without undergoing shear failure. The Calculation HTML Code included.
Explore the innovative world of trenchless pipe repair with our comprehensive guide, "The Benefits and Techniques of Trenchless Pipe Repair." This document delves into the modern methods of repairing underground pipes without the need for extensive excavation, highlighting the numerous advantages and the latest techniques used in the industry.
Learn about the cost savings, reduced environmental impact, and minimal disruption associated with trenchless technology. Discover detailed explanations of popular techniques such as pipe bursting, cured-in-place pipe (CIPP) lining, and directional drilling. Understand how these methods can be applied to various types of infrastructure, from residential plumbing to large-scale municipal systems.
Ideal for homeowners, contractors, engineers, and anyone interested in modern plumbing solutions, this guide provides valuable insights into why trenchless pipe repair is becoming the preferred choice for pipe rehabilitation. Stay informed about the latest advancements and best practices in the field.
Water scarcity is the lack of fresh water resources to meet the standard water demand. There are two type of water scarcity. One is physical. The other is economic water scarcity.
Welcome to WIPAC Monthly the magazine brought to you by the LinkedIn Group Water Industry Process Automation & Control.
In this month's edition, along with this month's industry news to celebrate the 13 years since the group was created we have articles including
A case study of the used of Advanced Process Control at the Wastewater Treatment works at Lleida in Spain
A look back on an article on smart wastewater networks in order to see how the industry has measured up in the interim around the adoption of Digital Transformation in the Water Industry.
CFD Simulation of By-pass Flow in a HRSG module by R&R Consult.pptxR&R Consult
CFD analysis is incredibly effective at solving mysteries and improving the performance of complex systems!
Here's a great example: At a large natural gas-fired power plant, where they use waste heat to generate steam and energy, they were puzzled that their boiler wasn't producing as much steam as expected.
R&R and Tetra Engineering Group Inc. were asked to solve the issue with reduced steam production.
An inspection had shown that a significant amount of hot flue gas was bypassing the boiler tubes, where the heat was supposed to be transferred.
R&R Consult conducted a CFD analysis, which revealed that 6.3% of the flue gas was bypassing the boiler tubes without transferring heat. The analysis also showed that the flue gas was instead being directed along the sides of the boiler and between the modules that were supposed to capture the heat. This was the cause of the reduced performance.
Based on our results, Tetra Engineering installed covering plates to reduce the bypass flow. This improved the boiler's performance and increased electricity production.
It is always satisfying when we can help solve complex challenges like this. Do your systems also need a check-up or optimization? Give us a call!
Work done in cooperation with James Malloy and David Moelling from Tetra Engineering.
More examples of our work https://www.r-r-consult.dk/en/cases-en/
Overview of the fundamental roles in Hydropower generation and the components involved in wider Electrical Engineering.
This paper presents the design and construction of hydroelectric dams from the hydrologist’s survey of the valley before construction, all aspects and involved disciplines, fluid dynamics, structural engineering, generation and mains frequency regulation to the very transmission of power through the network in the United Kingdom.
Author: Robbie Edward Sayers
Collaborators and co editors: Charlie Sims and Connor Healey.
(C) 2024 Robbie E. Sayers
Cosmetic shop management system project report.pdfKamal Acharya
Buying new cosmetic products is difficult. It can even be scary for those who have sensitive skin and are prone to skin trouble. The information needed to alleviate this problem is on the back of each product, but it's thought to interpret those ingredient lists unless you have a background in chemistry.
Instead of buying and hoping for the best, we can use data science to help us predict which products may be good fits for us. It includes various function programs to do the above mentioned tasks.
Data file handling has been effectively used in the program.
The automated cosmetic shop management system should deal with the automation of general workflow and administration process of the shop. The main processes of the system focus on customer's request where the system is able to search the most appropriate products and deliver it to the customers. It should help the employees to quickly identify the list of cosmetic product that have reached the minimum quantity and also keep a track of expired date for each cosmetic product. It should help the employees to find the rack number in which the product is placed.It is also Faster and more efficient way.
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3. INTRODUCTION
The E-Ball concept pc is a sphere shaped pc which is the
smallest design among all the laptops and desktops.
This computer has all the feature like a traditional computer,
like, mouse, DVD, large screen display, mother- board, hard
drive, modem, LAN & WAN slots etc.
Designer Apostol Tnokovski has Replaced the good old PC
from the shackles of the monotonous squares and
rectangular shape with his newly designed wonder in a
spherical shape.
According to Apostol it is the best shape in nature and it
draws everybody attention. It is the smallest PC ever made.
Apostol Tnokovski
4. Features of E-ball
I -tech Virtual keyboard
Dual core processor
2GB RAM
350-500GB hard drive
Integrated graphics and sound card
Speakers
Wireless optical mouse
LAN & WAN card
Modem
Web cam
LCD projector
Paper holder
5. Size of E-Ball
E-Ball is very small, it is having
only 6 inch diameter sphere.
It is having 120×120mm
motherboard.
Created by Apostol
Tnokopvski.
Smallest PC ever made.
160mm round sphere.
6. WORKING OF E-BALL
E-BALL is started by pressing and
holding the power button for 5sec. The
projection will pops up.
E-BALL is designed in such that it can
be fixed on two stands. E-BALL has two
button on each side and the user can simply
open this pc by pressing and holding them at
a time.
7. Once you open the stand and turn the E-BALL on,
then the optical mouse which is attach to E-BALL
can be detected by pressing the button for detection
and now connecting the optical mouse
as shown in previous fig.
After we turn the pc on we can the projection will
pop up now we can adjust projection focus, size by
navigation button.
SCENARIOS OF USE:-
Making video presentation.
Working in office.
Watching movies.
Listening music.
Chatting on the net.
8. THE DISPLAY UNIT OF E-BALL
E Ball concept pc don't have any
external display unit, it has a button
when you press this button a
projector will pop and it focus the
computer screen on the wall which
can be adjusted with navigation
keys.
If there is no wall then it has a
paper sheet holder that divides into
three pieces like an umbrella just
after popping upland it will show
desktop on the paper sheet.
10. VIRTUAL KEYBOARD
A virtual keyboard is a projection keyboard that is projected and touched
on any flat surface
Virtual keyboard basically uses the principle of sensor technology and
artificial intelligence to let users work on any surface.
11. Whenever we press the keyboard button, it is projected optically on the flat
surface and, as the user touches the image of the key, the optical device
detects the stroke and sends it to the computer.
Virtual keyboard basically consists of three components:-
1.THE SENSOR MODULE:-
The sensor module
serves as the eyes of the
Keyboard Perception technology.
The Sensor Module operates by
locating the user's fingers in
3-D space and tracking the
intended keystrokes.
12. 2.IR-LIGHT SOURCE:-
The Infrared Light Source emits a beam
of infrared light. This light beam is
designed to overlap the area on which
the keyboard pattern projects.
This is done so as to illuminate the users
fingers by the infra-red light beam.
3.THE PATTERN PROJECTOR:-
The Pattern Projector basically presents
the image of the keyboard. This image
can be projected on any flat surface.
The projected image is that of a standard
qwerty-keyboard, with all the keys and
control functions as in the keyboard.
13. The software Interface
The software interface of E-Ball concept
PC is highly stylized with icons that can
be remember easily that support all type
windows operating system.
E-Ball concept PC work very easy while
you are making video presentations,
listening music watching large screen movie,
and chatting on the net.
14. ADVANTAGES OF E-BALL
E-BALL is portable.
E-BALL has large memory.
E-BALL is useful for making video presentation.
E-BALL support user defined keyboard layouts.
E-BALL is efficient.
E-BALL is very easy to use.
E-BALL is more secure than other computer.
DISADVANTAGES OF E-BALL
Normal operating systems cannot work in these computers.
Cost of E-BALL is very high.
It is difficult to understand if any problems occur in hardware part.
15. CONCLUSION
As the year passes, the computer size is becoming smaller.
Today’s technology is at its peak point beyond what we could
ever imagine.
New inventions and innovations are emerging on daily basis.
Our imaginations have dressed into reality and today it has
become possible to have a whole computer in our pocket all the
time.
At last this ball technology has taken the computer technology
to new horizons.