Sixth Sense technology discovered by Pranav Mistry. It is a wearable gestural based device which integrates the two worlds, i.e Physical world and Digital world.
Sixth Sense Technology is a mini-projector coupled with a camera and a cellphone—which acts as the computer and connected to the Cloud, all the information stored on the web. Sixth Sense can also obey hand gestures. The camera recognizes objects around a person instantly, with the micro-projector overlaying the information on any surface, including the object itself or hand. Also can access or manipulate the information using fingers. make a call by Extend hand on front of the projector and numbers will appear for to click. know the time by Draw a circle on wrist and a watch will appear. take a photo by Just make a square with fingers, highlighting what want to frame, and the system will make the photo—which can later organize with the others using own hands over the air.and The device has a huge number of applications , it is portable and easily to carry as can wear it in neck.
The drawing application lets user draw on any surface by observing the movement of index finger. Mapping can also be done anywhere with the features of zooming in or zooming out. The camera also helps user to take pictures of the scene is viewing and later can arrange them on any surface. Some of the more practical uses are reading a newspaper. reading a newspaper and viewing videos instead of the photos in the paper. Or live sports updates while reading the newspaper.
“Brilliantreflect”: smart mirror for smart lifeIJECEIAES
In this globalization era, smart mirror have been one of the invention to represent futuristic interconnected physical object with several applications. Smart mirror is innovating appliance that incorporates with contextual information which offered the interactive user interface on the surface of a mirror with the use of Raspberry Pi 3. To create this smart mirror the methodology that includes analysis about smart mirror, designing the hardware and software, developing the prototype, implementation and lastly the evaluation phases needs to be take care of. The presentation performed on the mirror will be information such as weather, time and date, holiday calendar, to-do list by mobile synchronization, current traffic of selected area, news feed and compliment as a motivation. Furthermore, our framework also introduces music presentation that use for alarm purpose. In a nutshell, this mirror what we called “Brilliant Reflect” will be convenient to use as it provides various features to the user.
IJRET : International Journal of Research in Engineering and Technology is an international peer reviewed, online journal published by eSAT Publishing House for the enhancement of research in various disciplines of Engineering and Technology. The aim and scope of the journal is to provide an academic medium and an important reference for the advancement and dissemination of research results that support high-level learning, teaching and research in the fields of Engineering and Technology. We bring together Scientists, Academician, Field Engineers, Scholars and Students of related fields of Engineering and Technology
In global scenario, the prime question in every girls mind is about her safety and the harassment issues. The only thought haunting every girl is when they will be able to move freely on the streets even in odd hours without worrying about their security. This project suggests a new technology to protect women. This project focuses on a security for women so that they will never feel helpless. The system consists of various modules such as GSM, GPS, memory card, shock circuit, buzzer, camera, Raspberry pi-3 module. by Ms. Aayesha M. Shaikh and Mr. Desai P. B 2018. Women’s Safety Jacket. International Journal on Integrated Education. 1, 1 (Dec. 2018), 77-81 https://journals.researchparks.org/index.php/IJIE/article/view/788/757 https://journals.researchparks.org/index.php/IJIE/article/view/788
Sixth Sense technology discovered by Pranav Mistry. It is a wearable gestural based device which integrates the two worlds, i.e Physical world and Digital world.
Sixth Sense Technology is a mini-projector coupled with a camera and a cellphone—which acts as the computer and connected to the Cloud, all the information stored on the web. Sixth Sense can also obey hand gestures. The camera recognizes objects around a person instantly, with the micro-projector overlaying the information on any surface, including the object itself or hand. Also can access or manipulate the information using fingers. make a call by Extend hand on front of the projector and numbers will appear for to click. know the time by Draw a circle on wrist and a watch will appear. take a photo by Just make a square with fingers, highlighting what want to frame, and the system will make the photo—which can later organize with the others using own hands over the air.and The device has a huge number of applications , it is portable and easily to carry as can wear it in neck.
The drawing application lets user draw on any surface by observing the movement of index finger. Mapping can also be done anywhere with the features of zooming in or zooming out. The camera also helps user to take pictures of the scene is viewing and later can arrange them on any surface. Some of the more practical uses are reading a newspaper. reading a newspaper and viewing videos instead of the photos in the paper. Or live sports updates while reading the newspaper.
“Brilliantreflect”: smart mirror for smart lifeIJECEIAES
In this globalization era, smart mirror have been one of the invention to represent futuristic interconnected physical object with several applications. Smart mirror is innovating appliance that incorporates with contextual information which offered the interactive user interface on the surface of a mirror with the use of Raspberry Pi 3. To create this smart mirror the methodology that includes analysis about smart mirror, designing the hardware and software, developing the prototype, implementation and lastly the evaluation phases needs to be take care of. The presentation performed on the mirror will be information such as weather, time and date, holiday calendar, to-do list by mobile synchronization, current traffic of selected area, news feed and compliment as a motivation. Furthermore, our framework also introduces music presentation that use for alarm purpose. In a nutshell, this mirror what we called “Brilliant Reflect” will be convenient to use as it provides various features to the user.
IJRET : International Journal of Research in Engineering and Technology is an international peer reviewed, online journal published by eSAT Publishing House for the enhancement of research in various disciplines of Engineering and Technology. The aim and scope of the journal is to provide an academic medium and an important reference for the advancement and dissemination of research results that support high-level learning, teaching and research in the fields of Engineering and Technology. We bring together Scientists, Academician, Field Engineers, Scholars and Students of related fields of Engineering and Technology
In global scenario, the prime question in every girls mind is about her safety and the harassment issues. The only thought haunting every girl is when they will be able to move freely on the streets even in odd hours without worrying about their security. This project suggests a new technology to protect women. This project focuses on a security for women so that they will never feel helpless. The system consists of various modules such as GSM, GPS, memory card, shock circuit, buzzer, camera, Raspberry pi-3 module. by Ms. Aayesha M. Shaikh and Mr. Desai P. B 2018. Women’s Safety Jacket. International Journal on Integrated Education. 1, 1 (Dec. 2018), 77-81 https://journals.researchparks.org/index.php/IJIE/article/view/788/757 https://journals.researchparks.org/index.php/IJIE/article/view/788
Gesture Based Interface Using Motion and Image Comparisonijait
This paper gives a new approach for movement of mouse and implementation of its functions using a real time camera. Here we propose to change the hardware design. Most of the existing technologies mainly depend on changing the mouse parts features like changing the position of tracking ball and adding more buttons. We use a camera, colored substance, image comparison technology and motion detection technology to control mouse movement and implement its functions (right click, left click, scrolling and double click) .
The most of the technical challenges for the society to detect and find a solution for visually impaired, with increased security and service motto towards the society helped to bring a solution which would help the visually impaired in the industries and other companies. Here we had come out with a prototype as a way of finding a solution to the visually impaired. The navigation assistant technology using RFID Tag Grid minimizes the dependency. The reader used in this system is embedded in the mobile and shoes to avoid dependency on travel. The RFID reader matches with the information specified to that ID and a voice signal is generated. Wireless RF links is placed in the Bluetooth device/ headphone for voice guidance. The proximity sensing unit is an auxiliary unit is added as a solution to address unexpected and non-mapped obstacles in the user’s path. Basically it contains ultrasonic Sensor Unit interfaced with microcontroller which is inter-linked to a vibrator that would be activated when nearing obstacles. This system is technically and economically feasible and may offer a maximum benefit to the disabled.
Internet of Things Based Women Tracking and Security with Auto-Defender Systemrahulmonikasharma
In worldwide situation, the prime inquiry in each woman mind is about her safety and the badgering issues. Women everywhere throughout the world are confronting much deceptive physical provocation. The main idea frequenting each woman is the point at which they will have the capability to move frankly in the city even in odd hours without stressing over their security. Our task is a dare to determine this issue. This paper describes about a smart intelligent security system for women. This venture concentrates on a security for women so they will never feel vulnerable. The system comprises of different modules such as GPS receiver, shock circuit, buzzer, spray mechanism, Webcam, pulse rate sensor, Raspberry pi-3 module. Today there are many cases which are going on about women all over in the world. It was high time where women required a change. This task depends on women security where women feel ensured. This venture portrays about safety electronic system for women, worked out in the open transport vehicles such as, car, buses and auto-rickshaws as these days women are being at molested, kidnapped and badgering by the drivers. In each field there is an uncommon effect of women like games, dance, training, business, in legislative issues moreover. Women are driving in each field. The question arises that, Are the women in India are extremely secured? Always get the solution No. Henceforth executed Internet of Things based women tracking and security with auto-defender system which is interfaced with Raspberry pi 3 board that will track the location of the women also will auto defend in bad situation.
human activity recognization using machine learning with data analysisVenkat Projects
Human activity recognition, or HAR for short, is a broad field of study concerned with identifying the specific movement or action of a person based on sensor data.
The sensor data may be remotely recorded, such as video, radar, or other wireless methods. It contains data generated from accelerometer, gyroscope and other sensors of Smart phone to train supervised predictive models using machine learning techniques like SVM , Random forest and decision tree to generate a model. Which can be used to predict the kind of movement being carried out by the person, which is divided into six categories walking, walking upstairs, walking down-stairs, sitting, standing and laying?
MLM and SVM achieved accuracy of more than 99.2% in the original data set and 98.1% using new feature selection method. Results show that the proposed feature selection approach is a promising alternative to activity recognition on smart phones.
A MATLAB-web interface that makes the security system completely automated and works on facial expression recognition, wherein upon sensing any trace of fear on the woman's face (image captured by a setup of 2 cameras), an alarm is set off that accesses the geo-location of the crime region and alert messages and emails are sent to the police stations nearby immediately by the server.
Human Activity Recognition using Smartphone's sensor Pankaj Mishra
Human activity recognition plays significant role in medical field and in security system. In this project we have design a model which recognize a person’s activity based on Smartphone.
A 3- dimensional Smartphone sensor named accelerometer and gyroscope is used to collect time series signal, from which 26 features are generated in time and frequency domain. The activities are classified using 2 different dormant learning method i.e. k-nearest neighbor algorithm, decision tree algorithm.
Gesture recognition is a topic in computer science and language technology with the goal of interpreting human gestures via mathematical algorithms. Gestures can originate from any bodily motion or state but commonly originate from the face or hand.
Real time hand gesture recognition system for dynamic applicationsijujournal
Virtual environments have always been considered as a means for more visceral and efficient human computer interaction by a diversified range of applications. The spectrum of applications includes analysis of complex scientific data, medical training, military simulation, phobia therapy and virtual prototyping.
Evolution of ubiquitous computing, current user interaction approaches with keyboard, mouse and pen are
not sufficient for the still widening spectrum of Human computer interaction. Gloves and sensor based trackers are unwieldy, constraining and uncomfortable to use. Due to the limitation of these devices the useable command set based diligences is also limited. Direct use of hands as an input device is an
innovative method for providing natural Human Computer Interaction which has its inheritance from textbased interfaces through 2D graphical-based interfaces, multimedia-supported interfaces, to full-fledged multi-participant Virtual Environment (VE) systems. Conceiving a future era of human-computer
interaction with the implementations of 3D application where the user may be able to move and rotate objects simply by moving and rotating his hand - all without help of any input device.
Real time hand gesture recognition system for dynamic applicationsijujournal
Virtual environments have always been considered as a means for more visceral and efficient human computer interaction by a diversified range of applications. The spectrum of applications includes analysis of complex scientific data, medical training, military simulation, phobia therapy and virtual prototyping. Evolution of ubiquitous computing, current user interaction approaches with keyboard, mouse and pen are not sufficient for the still widening spectrum of Human computer interaction. Gloves and sensor based trackers are unwieldy, constraining and uncomfortable to use. Due to the limitation of these devices the useable command set based diligences is also limited. Direct use of hands as an input device is an innovative method for providing natural Human Computer Interaction which has its inheritance from textbased interfaces through 2D graphical-based interfaces, multimedia supported interfaces, to full-fledged multi-participant Virtual Environment (VE) systems. Conceiving a future era of human-computer interaction with the implementations of 3D application where the user may be able to move and rotate objects simply by moving and rotating his hand - all without help of any input device. The research effort centralizes on the efforts of implementing an application that employs computer vision algorithms and gesture recognition techniques which in turn results in developing a low cost interface device for interacting with objects in virtual environment using hand gestures. The prototype architecture of the application comprises of a central computational module that applies the camshift technique for tracking of hands and its gestures. Haar like technique has been utilized as a classifier that is creditworthy for locating hand position and classifying gesture. The patterning of gestures has been done for recognition by mapping the number of defects that is formed in the hand with the assigned gestures. The virtual objects are produced using Open GL library. This hand gesture recognition technique aims to substitute the use of mouse for interaction with the virtual objects. This will be useful to promote controlling applications like virtual games, browsing images etc in virtual environment using hand gestures.
For the IoTweek 2019 conference in Aarhus Denmark 8 concepts were presented to an audience of Industry and higher education, which demonstrate the capabilities of the IoTCrawler and their potential to generate an impact within different domains.
Read more about the partners and test-beds presented at: https://iotcrawler.eu/index.php/partners/
SixthSense is a name for extra information supplied by a wearable computer, such as the device called EyeTap (Mann), Telepointer (Mann), and "WuW" (Wear yoUr World) by Pranav Mistry
Sixth Sense Technology is a mini-projector coupled with a camera and a
cellphone—which acts as the computer and connected to the Cloud, all the
information stored on the web. Sixth Sense can also obey hand gestures. The
camera recognizes objects around a person instantly, with the micro-projector
overlaying the information on any surface, including the object itself or hand.
Also can access or manipulate the information using fingers. make a call by
Extend hand on front of the projector and numbers will appear for to click.
know the time by Draw a circle on wrist and a watch will appear. take a photo
by Just make a square with fingers, highlighting what want to frame, and the
system will make the photo—which can later organize with the others using
own hands over the air.and The device has a huge number of applications , it is
portable and easily to carry as can wear it in neck.
The drawing application lets user draw on any surface by observing the
movement of index finger. Mapping can also be done anywhere with the
features of zooming in or zooming out. The camera also helps user to take
pictures of the scene is viewing and later can arrange them on any surface.
Some of the more practical uses are reading a newspaper. reading a newspaper
and viewing videos instead of the photos in the paper. Or live sports updates
while reading the newspaper.
The device can also tell arrival, departure or delay time of air plane on
tickets. For book lovers it is nothing less than a blessing. Open any book and
find the Amazon ratings of the book. To add to it, pick any page and the device
gives additional information on the text, comments and lot more add on feature
Gesture Based Interface Using Motion and Image Comparisonijait
This paper gives a new approach for movement of mouse and implementation of its functions using a real time camera. Here we propose to change the hardware design. Most of the existing technologies mainly depend on changing the mouse parts features like changing the position of tracking ball and adding more buttons. We use a camera, colored substance, image comparison technology and motion detection technology to control mouse movement and implement its functions (right click, left click, scrolling and double click) .
The most of the technical challenges for the society to detect and find a solution for visually impaired, with increased security and service motto towards the society helped to bring a solution which would help the visually impaired in the industries and other companies. Here we had come out with a prototype as a way of finding a solution to the visually impaired. The navigation assistant technology using RFID Tag Grid minimizes the dependency. The reader used in this system is embedded in the mobile and shoes to avoid dependency on travel. The RFID reader matches with the information specified to that ID and a voice signal is generated. Wireless RF links is placed in the Bluetooth device/ headphone for voice guidance. The proximity sensing unit is an auxiliary unit is added as a solution to address unexpected and non-mapped obstacles in the user’s path. Basically it contains ultrasonic Sensor Unit interfaced with microcontroller which is inter-linked to a vibrator that would be activated when nearing obstacles. This system is technically and economically feasible and may offer a maximum benefit to the disabled.
Internet of Things Based Women Tracking and Security with Auto-Defender Systemrahulmonikasharma
In worldwide situation, the prime inquiry in each woman mind is about her safety and the badgering issues. Women everywhere throughout the world are confronting much deceptive physical provocation. The main idea frequenting each woman is the point at which they will have the capability to move frankly in the city even in odd hours without stressing over their security. Our task is a dare to determine this issue. This paper describes about a smart intelligent security system for women. This venture concentrates on a security for women so they will never feel vulnerable. The system comprises of different modules such as GPS receiver, shock circuit, buzzer, spray mechanism, Webcam, pulse rate sensor, Raspberry pi-3 module. Today there are many cases which are going on about women all over in the world. It was high time where women required a change. This task depends on women security where women feel ensured. This venture portrays about safety electronic system for women, worked out in the open transport vehicles such as, car, buses and auto-rickshaws as these days women are being at molested, kidnapped and badgering by the drivers. In each field there is an uncommon effect of women like games, dance, training, business, in legislative issues moreover. Women are driving in each field. The question arises that, Are the women in India are extremely secured? Always get the solution No. Henceforth executed Internet of Things based women tracking and security with auto-defender system which is interfaced with Raspberry pi 3 board that will track the location of the women also will auto defend in bad situation.
human activity recognization using machine learning with data analysisVenkat Projects
Human activity recognition, or HAR for short, is a broad field of study concerned with identifying the specific movement or action of a person based on sensor data.
The sensor data may be remotely recorded, such as video, radar, or other wireless methods. It contains data generated from accelerometer, gyroscope and other sensors of Smart phone to train supervised predictive models using machine learning techniques like SVM , Random forest and decision tree to generate a model. Which can be used to predict the kind of movement being carried out by the person, which is divided into six categories walking, walking upstairs, walking down-stairs, sitting, standing and laying?
MLM and SVM achieved accuracy of more than 99.2% in the original data set and 98.1% using new feature selection method. Results show that the proposed feature selection approach is a promising alternative to activity recognition on smart phones.
A MATLAB-web interface that makes the security system completely automated and works on facial expression recognition, wherein upon sensing any trace of fear on the woman's face (image captured by a setup of 2 cameras), an alarm is set off that accesses the geo-location of the crime region and alert messages and emails are sent to the police stations nearby immediately by the server.
Human Activity Recognition using Smartphone's sensor Pankaj Mishra
Human activity recognition plays significant role in medical field and in security system. In this project we have design a model which recognize a person’s activity based on Smartphone.
A 3- dimensional Smartphone sensor named accelerometer and gyroscope is used to collect time series signal, from which 26 features are generated in time and frequency domain. The activities are classified using 2 different dormant learning method i.e. k-nearest neighbor algorithm, decision tree algorithm.
Gesture recognition is a topic in computer science and language technology with the goal of interpreting human gestures via mathematical algorithms. Gestures can originate from any bodily motion or state but commonly originate from the face or hand.
Real time hand gesture recognition system for dynamic applicationsijujournal
Virtual environments have always been considered as a means for more visceral and efficient human computer interaction by a diversified range of applications. The spectrum of applications includes analysis of complex scientific data, medical training, military simulation, phobia therapy and virtual prototyping.
Evolution of ubiquitous computing, current user interaction approaches with keyboard, mouse and pen are
not sufficient for the still widening spectrum of Human computer interaction. Gloves and sensor based trackers are unwieldy, constraining and uncomfortable to use. Due to the limitation of these devices the useable command set based diligences is also limited. Direct use of hands as an input device is an
innovative method for providing natural Human Computer Interaction which has its inheritance from textbased interfaces through 2D graphical-based interfaces, multimedia-supported interfaces, to full-fledged multi-participant Virtual Environment (VE) systems. Conceiving a future era of human-computer
interaction with the implementations of 3D application where the user may be able to move and rotate objects simply by moving and rotating his hand - all without help of any input device.
Real time hand gesture recognition system for dynamic applicationsijujournal
Virtual environments have always been considered as a means for more visceral and efficient human computer interaction by a diversified range of applications. The spectrum of applications includes analysis of complex scientific data, medical training, military simulation, phobia therapy and virtual prototyping. Evolution of ubiquitous computing, current user interaction approaches with keyboard, mouse and pen are not sufficient for the still widening spectrum of Human computer interaction. Gloves and sensor based trackers are unwieldy, constraining and uncomfortable to use. Due to the limitation of these devices the useable command set based diligences is also limited. Direct use of hands as an input device is an innovative method for providing natural Human Computer Interaction which has its inheritance from textbased interfaces through 2D graphical-based interfaces, multimedia supported interfaces, to full-fledged multi-participant Virtual Environment (VE) systems. Conceiving a future era of human-computer interaction with the implementations of 3D application where the user may be able to move and rotate objects simply by moving and rotating his hand - all without help of any input device. The research effort centralizes on the efforts of implementing an application that employs computer vision algorithms and gesture recognition techniques which in turn results in developing a low cost interface device for interacting with objects in virtual environment using hand gestures. The prototype architecture of the application comprises of a central computational module that applies the camshift technique for tracking of hands and its gestures. Haar like technique has been utilized as a classifier that is creditworthy for locating hand position and classifying gesture. The patterning of gestures has been done for recognition by mapping the number of defects that is formed in the hand with the assigned gestures. The virtual objects are produced using Open GL library. This hand gesture recognition technique aims to substitute the use of mouse for interaction with the virtual objects. This will be useful to promote controlling applications like virtual games, browsing images etc in virtual environment using hand gestures.
For the IoTweek 2019 conference in Aarhus Denmark 8 concepts were presented to an audience of Industry and higher education, which demonstrate the capabilities of the IoTCrawler and their potential to generate an impact within different domains.
Read more about the partners and test-beds presented at: https://iotcrawler.eu/index.php/partners/
SixthSense is a name for extra information supplied by a wearable computer, such as the device called EyeTap (Mann), Telepointer (Mann), and "WuW" (Wear yoUr World) by Pranav Mistry
Sixth Sense Technology is a mini-projector coupled with a camera and a
cellphone—which acts as the computer and connected to the Cloud, all the
information stored on the web. Sixth Sense can also obey hand gestures. The
camera recognizes objects around a person instantly, with the micro-projector
overlaying the information on any surface, including the object itself or hand.
Also can access or manipulate the information using fingers. make a call by
Extend hand on front of the projector and numbers will appear for to click.
know the time by Draw a circle on wrist and a watch will appear. take a photo
by Just make a square with fingers, highlighting what want to frame, and the
system will make the photo—which can later organize with the others using
own hands over the air.and The device has a huge number of applications , it is
portable and easily to carry as can wear it in neck.
The drawing application lets user draw on any surface by observing the
movement of index finger. Mapping can also be done anywhere with the
features of zooming in or zooming out. The camera also helps user to take
pictures of the scene is viewing and later can arrange them on any surface.
Some of the more practical uses are reading a newspaper. reading a newspaper
and viewing videos instead of the photos in the paper. Or live sports updates
while reading the newspaper.
The device can also tell arrival, departure or delay time of air plane on
tickets. For book lovers it is nothing less than a blessing. Open any book and
find the Amazon ratings of the book. To add to it, pick any page and the device
gives additional information on the text, comments and lot more add on feature
Sixth Sense is a wearable gestural interface that integrates digital information into the physical world and its objects, making the entire world your computer and lets us use natural hand gestures to interact with that information.
Sixth Sense is a gesture-based wearable computer interface system developed at MIT Media Lab by Steve Mann in 1994 and in 1997 head worn gestural interface was developed, and in 1998 neck worn version , was developed and further Pranav Mistry from MIT MEDIA LAB developed hardware and software for head worn and neck worn versions in the year of 2009. It connects the physical world with digital world around us .It consists of hardware components connected wirelessly to the computing peripherals. It uses enabling surfaces, walls and physical object as interface and it reduces the gap of line between physical and digital world. It help us to take right decision which improve our power of knowledge. Goal is to bring part of the physical world to digital world. Girubaa. G | Pavithra. M | Deepak. K "Sixth Sense Technology" Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-2 | Issue-6 , October 2018, URL: http://www.ijtsrd.com/papers/ijtsrd18638.pdf
A SEMINAR PRESENTATION
On
SIXTH SENSE TECHNOLOGY
Submitted in partial fulfillment of the award of the degree
of
Bachelor of Technology
in
ELECTRONICS & COMMUNICATION ENGINEERING
'Sixth Sense' is a wearable gestural interface that augments the physical world around us with digital Information and lets us use natural hand gestures to interact with that information. All of us are aware of the five basic senses - seeing, feeling, smelling,
tasting and hearing. But there is also another sense called the sixth sense. Sixth Sense Technology is the science of tomorrow with the aim of connecting the digital world with the physical world seamlessly, eliminating hardware devices.This combination of devices and software together create a reality in which the digital world is merged with the physical world.
'SixthSense' is a wearable gestural interface that augments the physical world around us with digital information and lets us use natural hand gestures to interact with that information.
SixthSense is a gestural interface device comprising a neckworn pendant that contains both a data projector and camera. Headworn versions were also built at MIT Media Lab in 1997 that combined cameras and illumination systems for interactive photographic art, and also included gesture recognition (e.g. finger-tracking using colored tape on the fingers).
SixthSense is a name for extra information supplied by a wearable computer, such as the device called "WuW" (Wear yoUr World) by Pranav Mistry et al., building on the concept of the Telepointer, a neckworn projector and camera combination first proposed and reduced to practice by MIT Media Lab student Steve Mann.
Hybrid optimization of pumped hydro system and solar- Engr. Abdul-Azeez.pdffxintegritypublishin
Advancements in technology unveil a myriad of electrical and electronic breakthroughs geared towards efficiently harnessing limited resources to meet human energy demands. The optimization of hybrid solar PV panels and pumped hydro energy supply systems plays a pivotal role in utilizing natural resources effectively. This initiative not only benefits humanity but also fosters environmental sustainability. The study investigated the design optimization of these hybrid systems, focusing on understanding solar radiation patterns, identifying geographical influences on solar radiation, formulating a mathematical model for system optimization, and determining the optimal configuration of PV panels and pumped hydro storage. Through a comparative analysis approach and eight weeks of data collection, the study addressed key research questions related to solar radiation patterns and optimal system design. The findings highlighted regions with heightened solar radiation levels, showcasing substantial potential for power generation and emphasizing the system's efficiency. Optimizing system design significantly boosted power generation, promoted renewable energy utilization, and enhanced energy storage capacity. The study underscored the benefits of optimizing hybrid solar PV panels and pumped hydro energy supply systems for sustainable energy usage. Optimizing the design of solar PV panels and pumped hydro energy supply systems as examined across diverse climatic conditions in a developing country, not only enhances power generation but also improves the integration of renewable energy sources and boosts energy storage capacities, particularly beneficial for less economically prosperous regions. Additionally, the study provides valuable insights for advancing energy research in economically viable areas. Recommendations included conducting site-specific assessments, utilizing advanced modeling tools, implementing regular maintenance protocols, and enhancing communication among system components.
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/
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.
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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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.
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.