An example of a technical presentation given by Finnish engineering students. The students were taught slide design as part of their English Language course.
This document describes an Android application for electronic waste (e-waste) management. The application connects individual e-waste generators with collectors to facilitate proper disposal. It allows users to submit details of e-waste quantities and materials. The server then provides disposal services based on customer needs. The goals are to utilize mobile technologies to improve e-waste management processes and make interfaces more user-friendly.
This document contains a syllabus for the course ME407 Mechatronics taught by Sukesh O P. The syllabus covers various topics related to mechatronics including sensors, actuators, microelectromechanical systems, mechatronics applications in CNC machines and robotics. It also provides details of course modules which discuss different types of sensors like encoders, resolvers, synchros and vibration sensors along with principles and working.
This document summarizes a study on dehydrogenation of methylcyclohexane (MCH) over 3 wt% Pt/V2O5 and 3 wt% Pt/Y2O3 catalysts for hydrogen delivery applications. The catalytic activity was tested using a spray-pulse mode reactor, which creates alternating wet and dry conditions on the catalyst surface. 3 wt% Pt/Y2O3 achieved a hydrogen evolution rate of 958 mmol/g/min at 350°C and nearly 100% hydrogen selectivity. 3 wt% Pt/V2O5 achieved 98% MCH conversion at 60 minutes using the spray-pulse reactor. The catalysts were characterized using techniques such as XRD, CO-chemisorption
The document discusses the history and use of robots in manufacturing. It defines a robot and traces the origins of modern industrial robots back to the late 1950s. Today, over 90% of robots are used in factories, especially by automakers, to perform tasks that are difficult, unsafe, or repetitive for humans. Robots have advantages like working continuously without rest, but still have limitations in creativity, independent thinking, and quick adaptation. The robotics industry has grown significantly since the 1980s slump.
capacitive sensing (sometimes capacitance sensing) is a technology, based on capacitive coupling, that can detect and measure anything that is conductive or has a dielectric different from air. Many types of sensors use capacitive sensing, including sensors to detect and measure proximity, pressure, position and displacement, force, humidity, fluid level, and acceleration. Human interface devices based on capacitive sensing, such as trackpads, can replace the computer mouse. Digital audio players, mobile phones, and tablet computers use capacitive sensing touchscreens as input devices. Capacitive sensors can also replace mechanical buttons.
A capacitive touchscreen typically consists of a capacitive touch sensor along with at least two complementary metal-oxide-semiconductor (CMOS) integrated circuit (IC) chips, an application-specific integrated circuit (ASIC) controller and a digital signal processor (DSP). Capacitive sensing is commonly used for mobile multi-touch displays, popularized by Apple's iPhone in 2007.
apacitive sensors are constructed from many different media, such as copper, indium tin oxide (ITO) and printed ink. Copper capacitive sensors can be implemented on standard FR4 PCBs as well as on flexible material. ITO allows the capacitive sensor to be up to 90% transparent (for one layer solutions, such as touch phone screens). Size and spacing of the capacitive sensor are both very important to the sensor's performance. In addition to the size of the sensor, and its spacing relative to the ground plane, the type of ground plane used is very important. Since the parasitic capacitance of the sensor is related to the electric field's (e-field) path to ground, it is important to choose a ground plane that limits the concentration of e-field lines with no conductive object present.
Designing a capacitance sensing system requires first picking the type of sensing material (FR4, Flex, ITO, etc.). One also needs to understand the environment the device will operate in, such as the full operating temperature range, what radio frequencies are present and how the user will interact with the interface.
There are two types of capacitive sensing system: mutual capacitance,[5] where the object (finger, conductive stylus) alters the mutual coupling between row and column electrodes, which are scanned sequentially; and self- or absolute capacitance where the object (such as a finger) loads the sensor or increases the parasitic capacitance to ground. In both cases, the difference of a preceding absolute position from the present absolute position yields the relative motion of the object or finger during that time. The technologies are elaborated in the following section.
This document discusses robot vision systems. It covers topics like industrial robotics, medical robotics, computer vision capabilities for robotics like object recognition and registration, vision sensors, issues with vision systems, and visual servoing techniques. Application examples discussed include using vision for accurate robot positioning, laparoscopic surgery, and tracking instruments.
This document describes an Android application for electronic waste (e-waste) management. The application connects individual e-waste generators with collectors to facilitate proper disposal. It allows users to submit details of e-waste quantities and materials. The server then provides disposal services based on customer needs. The goals are to utilize mobile technologies to improve e-waste management processes and make interfaces more user-friendly.
This document contains a syllabus for the course ME407 Mechatronics taught by Sukesh O P. The syllabus covers various topics related to mechatronics including sensors, actuators, microelectromechanical systems, mechatronics applications in CNC machines and robotics. It also provides details of course modules which discuss different types of sensors like encoders, resolvers, synchros and vibration sensors along with principles and working.
This document summarizes a study on dehydrogenation of methylcyclohexane (MCH) over 3 wt% Pt/V2O5 and 3 wt% Pt/Y2O3 catalysts for hydrogen delivery applications. The catalytic activity was tested using a spray-pulse mode reactor, which creates alternating wet and dry conditions on the catalyst surface. 3 wt% Pt/Y2O3 achieved a hydrogen evolution rate of 958 mmol/g/min at 350°C and nearly 100% hydrogen selectivity. 3 wt% Pt/V2O5 achieved 98% MCH conversion at 60 minutes using the spray-pulse reactor. The catalysts were characterized using techniques such as XRD, CO-chemisorption
The document discusses the history and use of robots in manufacturing. It defines a robot and traces the origins of modern industrial robots back to the late 1950s. Today, over 90% of robots are used in factories, especially by automakers, to perform tasks that are difficult, unsafe, or repetitive for humans. Robots have advantages like working continuously without rest, but still have limitations in creativity, independent thinking, and quick adaptation. The robotics industry has grown significantly since the 1980s slump.
capacitive sensing (sometimes capacitance sensing) is a technology, based on capacitive coupling, that can detect and measure anything that is conductive or has a dielectric different from air. Many types of sensors use capacitive sensing, including sensors to detect and measure proximity, pressure, position and displacement, force, humidity, fluid level, and acceleration. Human interface devices based on capacitive sensing, such as trackpads, can replace the computer mouse. Digital audio players, mobile phones, and tablet computers use capacitive sensing touchscreens as input devices. Capacitive sensors can also replace mechanical buttons.
A capacitive touchscreen typically consists of a capacitive touch sensor along with at least two complementary metal-oxide-semiconductor (CMOS) integrated circuit (IC) chips, an application-specific integrated circuit (ASIC) controller and a digital signal processor (DSP). Capacitive sensing is commonly used for mobile multi-touch displays, popularized by Apple's iPhone in 2007.
apacitive sensors are constructed from many different media, such as copper, indium tin oxide (ITO) and printed ink. Copper capacitive sensors can be implemented on standard FR4 PCBs as well as on flexible material. ITO allows the capacitive sensor to be up to 90% transparent (for one layer solutions, such as touch phone screens). Size and spacing of the capacitive sensor are both very important to the sensor's performance. In addition to the size of the sensor, and its spacing relative to the ground plane, the type of ground plane used is very important. Since the parasitic capacitance of the sensor is related to the electric field's (e-field) path to ground, it is important to choose a ground plane that limits the concentration of e-field lines with no conductive object present.
Designing a capacitance sensing system requires first picking the type of sensing material (FR4, Flex, ITO, etc.). One also needs to understand the environment the device will operate in, such as the full operating temperature range, what radio frequencies are present and how the user will interact with the interface.
There are two types of capacitive sensing system: mutual capacitance,[5] where the object (finger, conductive stylus) alters the mutual coupling between row and column electrodes, which are scanned sequentially; and self- or absolute capacitance where the object (such as a finger) loads the sensor or increases the parasitic capacitance to ground. In both cases, the difference of a preceding absolute position from the present absolute position yields the relative motion of the object or finger during that time. The technologies are elaborated in the following section.
This document discusses robot vision systems. It covers topics like industrial robotics, medical robotics, computer vision capabilities for robotics like object recognition and registration, vision sensors, issues with vision systems, and visual servoing techniques. Application examples discussed include using vision for accurate robot positioning, laparoscopic surgery, and tracking instruments.
The document provides highlights of new features in COMSOL Multiphysics 4.3. Key additions include nonlinear material models, 1D pipe flow and network simulations, electrochemical corrosion simulations, faster CAD import and meshing, AC/DC electromagnetics for rotating machinery, improved nonlinear solvers, and new modules for thermoacoustics and piezoresistivity. The product suite now supports additional CAD formats and LiveLink products provide tighter integration with CAD software.
Artificial Intelligence (AI) has been a topic of research since the term was first coined by John McCarthy in 1956. In the last six decades, development of AI has experienced an uneven ride. Recently, the successful application of deep learning in Google AlphaGo triggered a wave of revolutionary advances in AI.
Robotics and AI have developed as inseparable twins. This presentation will briefly trace the history of the relationship between the two, survey various types of robots, and identify the contribution of AI to robot intelligence. In particular, we will consider the robot system architecture and how AI techniques are associated with its various capacities and functions.
Technology is replacing people in many jobs, but also creating new and better work and conditions in some cases. Scientists have estimated that machines could take 50% of our jobs in the next 30 years. Who will own the machines? Join me to explore the future challenges and issues of AI and robotics.
This document describes the design of an automatic pick and place robot created by students. The robot uses a robotic arm with a gripper to pick objects from one box and place them in another box moving along linear guide ways. It analyzes how the robot can increase productivity over manual labor by working faster and without breaks. Diagrams and descriptions explain the mechanical and electrical components of the robot including the lead screw, ball bearings, gripper, manipulator, power supply, and PIC microcontroller used to control the robotic movements.
1) The document describes a system to detect potholes and humps on roads using ultrasonic sensors and an accelerometer. It sends alerts to drivers and stores information in a database to help authorities maintain roads.
2) The system uses a microcontroller, ultrasonic sensor, GPS, GSM module, accelerometer, LCD display, and buzzer. The ultrasonic sensor detects distances to humps while the accelerometer detects potholes. GPS records locations and GSM sends alerts.
3) The objectives are to protect users from accidents, avoid damage, store all information, and provide timely alerts to recover roads quickly. This helps reduce accidents from 70% related to potholes currently.
The document discusses various topics related to fluid flow measurement, including:
- Types of flow sensors such as differential pressure, mass flow controllers, Coriolis and thermal mass flow meters, turbine flow meters, and electromagnetic flow meters.
- Flow measurement principles such as the Bernoulli equation, vortex shedding, and Faraday's law of electromagnetic induction.
- Flow characteristics like compressible and incompressible flow, steady and unsteady flow, laminar and turbulent flow, and the Reynolds number.
The document discusses electronic waste (e-waste) management trends and technologies. It covers:
1) What e-waste is, why it is a growing problem, and the toxic components commonly found in e-waste.
2) Why e-waste prioritization is important today given rapidly growing waste streams and environmental/health concerns from improper disposal.
3) The need for national e-waste legislation in countries like Kenya to help formalize recycling processes and measure success over time.
4) Challenges like complex device designs that make separation of materials difficult, as well as lack of awareness about e-waste issues.
The presentation aims to educate about global e-waste trends and
Tactile sensors and their robotic applicationsAasheesh Tandon
This presentation discusses about artificial tactile sensors, it's comparison with human tactile senses. Further different types of tactile sensors are enlisted ,with a few given in more detail.
Robotic applications are also discussed and then finally future developments in this area is mentioned.
This document discusses humanoid robots, including their history, composition, types, and applications. It focuses on simulating a humanoid robot in a 3D environment and forming a control system using PID and fuzzy control. PID control aims to minimize error using proportional, integral, and derivative gains. Fuzzy control maps sensor inputs, processes results, and outputs conversions. Together, PID and fuzzy control allow the robot to maintain error/speed and position itself parallel to objects. Potential applications of humanoid robots include safe load carrying and cooperative object movement.
Sensors are devices that measure physical quantities and convert them into signals that can be read by observers or instruments. The document discusses several common sensors: infrared (IR) sensors, sound sensors, temperature sensors, and discusses their working principles and applications. It also provides details on using timers and integrated circuits like the 555 timer IC to process sensor output signals.
I have uploaded the report related to this slides. Piezo electricity is not a new concept but it has various applications in household and instrumentation engineering. U will get a overall knowledge about applications of piezoelectricity from this slides. So Don't forget to give feedback
This document provides an introduction to robotics. It defines robots as man-made mechanical devices that can move autonomously and whose behavior is programmed. The term "robot" originated from the Czech word for forced labor. Robotics involves designing and building robots. Robots are useful because they can work in dangerous environments, perform tasks faster and more consistently than humans, and assist the handicapped. The document describes several types of robots including industrial, domestic, medical, service, military, and entertainment robots. It discusses the advantages and disadvantages of robots and concludes that robots should only be used to develop countries and not for unnecessary purposes.
The document discusses robots and robotics. It defines a robot and explains that the word robot was coined by Czech playwright Karel Capek from the Czech word for forced labor or serf. It also outlines Isaac Asimov's Three Laws of Robotics, which govern a robot's behavior. The document discusses various applications of robots, including in NASA's telerobotics program, industrial uses, surgery, dangerous situations, and more.
This document is a report submitted by a group of physics students that discusses holography. It defines holography as a technique that uses light interference to record three-dimensional images. The report explains how holograms are created and reconstructed, and discusses some of holography's applications, such as in optical storage, biomedical imaging, and consumer products like DVDs. The report concludes that holographic technology will become increasingly important for applications in areas like education, security, and beyond.
Microelectromechanical Systems (MEMS) are miniature devices comprising of integrated mechanical (levers, springs, deformable membranes, vibrating structures, etc.) and electrical (resistors, capacitors, inductors, etc.) components designed to work in concert to sense and report on the physical properties of their immediate or local environment, or, when signaled to do so, to perform some kind of controlled physical interaction or actuation with their immediate or local environment
Industry 4.0 refers to the current trend of automation and data exchange in manufacturing technologies. It includes cyber-physical systems connecting computing devices, sensors, and machines. This 4th industrial revolution will transform traditional factories into smart factories through technologies like the Internet of Things. Indian manufacturing companies will need to embrace Industry 4.0 to remain competitive by focusing on smart manufacturing that uses information to optimize production processes and create new revenue streams. Key challenges include changing mindsets, developing new skills, and ensuring data security when implementing new Industry 4.0 technologies.
This document provides an introduction to robotics, including its history, types of robots, components, and applications. It discusses that robotics involves the design, construction, and control of robots through mechanical engineering, electrical engineering, and computer science. The word "robot" was coined in 1920 and the term "robotics" was coined in the 1940s. The document outlines the Three Laws of Robotics proposed by Isaac Asimov and provides examples of early industrial robots. It describes different types of robots including stationary, mobile, autonomous, and remote-controlled robots. The key components of robots are also summarized.
This document provides an overview of sensors. It defines a sensor as a device that measures a physical quantity and converts it into a signal. It gives examples of common sensors like infrared sensors used in hotels and taps, and photoelectric sensors used in street lights and automatic stairs. The document outlines the uses of sensors in various applications like cars, machines, aerospace, medicine and more. It concludes by describing ideal properties of sensors like being sensitive only to the measured property and not influencing it.
Industrial robots are essential to modern manufacturing. The first modern robots, called Unimates, were developed in the late 1950s and early 1960s by George Devol and Joe Engelberger. Since then, robots have advanced through four generations and are now reprogrammable, multifunctional manipulators used to transfer materials, parts, tools, and devices through variable programmed motions. Common robot components include arms, end effectors like grippers or tools, drive mechanisms, controllers, and sensors. Robots are useful for applications like material handling, machine loading/unloading, welding, assembly, and inspection. While robots provide advantages like increased output and consistency, they still have limitations and rely on human creativity, decision making
The document discusses different types of end effectors used in robotics, specifically focusing on grippers. It describes two main types of end effectors - grippers and tools. Grippers are used for holding parts and objects, and come in several varieties, including mechanical grippers, hooks/scoops, magnetic grippers, vacuum grippers, expandable bladder grippers, and adhesive grippers. Each type is suited to different applications and has unique advantages and limitations. The document provides details on the design and use of each gripper type.
The document discusses various types of velocity and speed sensors. It describes tachometers, which measure rotational speed using AC or DC generators. A laser surface velocimeter uses the Doppler effect to measure speed on moving surfaces without contact. Piezoelectric sensors convert changes in velocity, pressure, or other factors into an electrical charge. Accelerometers measure proper acceleration by detecting changes in velocity over time.
This document defines 50 common HR jargons, providing their meaning and an example usage for each. Some key terms include: strategy (construction of plans to achieve goals), attrition (gradual reduction in workforce), acquisition (purchasing another business), absenteeism (voluntary absence from work without reason), benchmark (standards to compare or evaluate results), brainstorming (group discussion to generate new ideas), competency (level of mastery of skills to perform successfully), workforce (total number of employees), and talent acquisition (identifying and utilizing employee skills). The document is intended to help HR professionals and others understand commonly used terminology in human resources and personnel management.
This document provides dos and don'ts for creating a successful PowerPoint presentation. It recommends that slides should not contain too much information, change frequently, or shrink text. Fonts should be uniform, aligned, and not distracting. Images should be visually appealing, match the theme, and not be the same color as text. Charts should have four or fewer items per column and tables should be in groups of four. Captions should be near corresponding images and lists should relate to each other. Backgrounds, fonts, and images should emphasize the message and not distract from it. Presentations should follow these guidelines and be examined critically with the audience in mind.
The document provides highlights of new features in COMSOL Multiphysics 4.3. Key additions include nonlinear material models, 1D pipe flow and network simulations, electrochemical corrosion simulations, faster CAD import and meshing, AC/DC electromagnetics for rotating machinery, improved nonlinear solvers, and new modules for thermoacoustics and piezoresistivity. The product suite now supports additional CAD formats and LiveLink products provide tighter integration with CAD software.
Artificial Intelligence (AI) has been a topic of research since the term was first coined by John McCarthy in 1956. In the last six decades, development of AI has experienced an uneven ride. Recently, the successful application of deep learning in Google AlphaGo triggered a wave of revolutionary advances in AI.
Robotics and AI have developed as inseparable twins. This presentation will briefly trace the history of the relationship between the two, survey various types of robots, and identify the contribution of AI to robot intelligence. In particular, we will consider the robot system architecture and how AI techniques are associated with its various capacities and functions.
Technology is replacing people in many jobs, but also creating new and better work and conditions in some cases. Scientists have estimated that machines could take 50% of our jobs in the next 30 years. Who will own the machines? Join me to explore the future challenges and issues of AI and robotics.
This document describes the design of an automatic pick and place robot created by students. The robot uses a robotic arm with a gripper to pick objects from one box and place them in another box moving along linear guide ways. It analyzes how the robot can increase productivity over manual labor by working faster and without breaks. Diagrams and descriptions explain the mechanical and electrical components of the robot including the lead screw, ball bearings, gripper, manipulator, power supply, and PIC microcontroller used to control the robotic movements.
1) The document describes a system to detect potholes and humps on roads using ultrasonic sensors and an accelerometer. It sends alerts to drivers and stores information in a database to help authorities maintain roads.
2) The system uses a microcontroller, ultrasonic sensor, GPS, GSM module, accelerometer, LCD display, and buzzer. The ultrasonic sensor detects distances to humps while the accelerometer detects potholes. GPS records locations and GSM sends alerts.
3) The objectives are to protect users from accidents, avoid damage, store all information, and provide timely alerts to recover roads quickly. This helps reduce accidents from 70% related to potholes currently.
The document discusses various topics related to fluid flow measurement, including:
- Types of flow sensors such as differential pressure, mass flow controllers, Coriolis and thermal mass flow meters, turbine flow meters, and electromagnetic flow meters.
- Flow measurement principles such as the Bernoulli equation, vortex shedding, and Faraday's law of electromagnetic induction.
- Flow characteristics like compressible and incompressible flow, steady and unsteady flow, laminar and turbulent flow, and the Reynolds number.
The document discusses electronic waste (e-waste) management trends and technologies. It covers:
1) What e-waste is, why it is a growing problem, and the toxic components commonly found in e-waste.
2) Why e-waste prioritization is important today given rapidly growing waste streams and environmental/health concerns from improper disposal.
3) The need for national e-waste legislation in countries like Kenya to help formalize recycling processes and measure success over time.
4) Challenges like complex device designs that make separation of materials difficult, as well as lack of awareness about e-waste issues.
The presentation aims to educate about global e-waste trends and
Tactile sensors and their robotic applicationsAasheesh Tandon
This presentation discusses about artificial tactile sensors, it's comparison with human tactile senses. Further different types of tactile sensors are enlisted ,with a few given in more detail.
Robotic applications are also discussed and then finally future developments in this area is mentioned.
This document discusses humanoid robots, including their history, composition, types, and applications. It focuses on simulating a humanoid robot in a 3D environment and forming a control system using PID and fuzzy control. PID control aims to minimize error using proportional, integral, and derivative gains. Fuzzy control maps sensor inputs, processes results, and outputs conversions. Together, PID and fuzzy control allow the robot to maintain error/speed and position itself parallel to objects. Potential applications of humanoid robots include safe load carrying and cooperative object movement.
Sensors are devices that measure physical quantities and convert them into signals that can be read by observers or instruments. The document discusses several common sensors: infrared (IR) sensors, sound sensors, temperature sensors, and discusses their working principles and applications. It also provides details on using timers and integrated circuits like the 555 timer IC to process sensor output signals.
I have uploaded the report related to this slides. Piezo electricity is not a new concept but it has various applications in household and instrumentation engineering. U will get a overall knowledge about applications of piezoelectricity from this slides. So Don't forget to give feedback
This document provides an introduction to robotics. It defines robots as man-made mechanical devices that can move autonomously and whose behavior is programmed. The term "robot" originated from the Czech word for forced labor. Robotics involves designing and building robots. Robots are useful because they can work in dangerous environments, perform tasks faster and more consistently than humans, and assist the handicapped. The document describes several types of robots including industrial, domestic, medical, service, military, and entertainment robots. It discusses the advantages and disadvantages of robots and concludes that robots should only be used to develop countries and not for unnecessary purposes.
The document discusses robots and robotics. It defines a robot and explains that the word robot was coined by Czech playwright Karel Capek from the Czech word for forced labor or serf. It also outlines Isaac Asimov's Three Laws of Robotics, which govern a robot's behavior. The document discusses various applications of robots, including in NASA's telerobotics program, industrial uses, surgery, dangerous situations, and more.
This document is a report submitted by a group of physics students that discusses holography. It defines holography as a technique that uses light interference to record three-dimensional images. The report explains how holograms are created and reconstructed, and discusses some of holography's applications, such as in optical storage, biomedical imaging, and consumer products like DVDs. The report concludes that holographic technology will become increasingly important for applications in areas like education, security, and beyond.
Microelectromechanical Systems (MEMS) are miniature devices comprising of integrated mechanical (levers, springs, deformable membranes, vibrating structures, etc.) and electrical (resistors, capacitors, inductors, etc.) components designed to work in concert to sense and report on the physical properties of their immediate or local environment, or, when signaled to do so, to perform some kind of controlled physical interaction or actuation with their immediate or local environment
Industry 4.0 refers to the current trend of automation and data exchange in manufacturing technologies. It includes cyber-physical systems connecting computing devices, sensors, and machines. This 4th industrial revolution will transform traditional factories into smart factories through technologies like the Internet of Things. Indian manufacturing companies will need to embrace Industry 4.0 to remain competitive by focusing on smart manufacturing that uses information to optimize production processes and create new revenue streams. Key challenges include changing mindsets, developing new skills, and ensuring data security when implementing new Industry 4.0 technologies.
This document provides an introduction to robotics, including its history, types of robots, components, and applications. It discusses that robotics involves the design, construction, and control of robots through mechanical engineering, electrical engineering, and computer science. The word "robot" was coined in 1920 and the term "robotics" was coined in the 1940s. The document outlines the Three Laws of Robotics proposed by Isaac Asimov and provides examples of early industrial robots. It describes different types of robots including stationary, mobile, autonomous, and remote-controlled robots. The key components of robots are also summarized.
This document provides an overview of sensors. It defines a sensor as a device that measures a physical quantity and converts it into a signal. It gives examples of common sensors like infrared sensors used in hotels and taps, and photoelectric sensors used in street lights and automatic stairs. The document outlines the uses of sensors in various applications like cars, machines, aerospace, medicine and more. It concludes by describing ideal properties of sensors like being sensitive only to the measured property and not influencing it.
Industrial robots are essential to modern manufacturing. The first modern robots, called Unimates, were developed in the late 1950s and early 1960s by George Devol and Joe Engelberger. Since then, robots have advanced through four generations and are now reprogrammable, multifunctional manipulators used to transfer materials, parts, tools, and devices through variable programmed motions. Common robot components include arms, end effectors like grippers or tools, drive mechanisms, controllers, and sensors. Robots are useful for applications like material handling, machine loading/unloading, welding, assembly, and inspection. While robots provide advantages like increased output and consistency, they still have limitations and rely on human creativity, decision making
The document discusses different types of end effectors used in robotics, specifically focusing on grippers. It describes two main types of end effectors - grippers and tools. Grippers are used for holding parts and objects, and come in several varieties, including mechanical grippers, hooks/scoops, magnetic grippers, vacuum grippers, expandable bladder grippers, and adhesive grippers. Each type is suited to different applications and has unique advantages and limitations. The document provides details on the design and use of each gripper type.
The document discusses various types of velocity and speed sensors. It describes tachometers, which measure rotational speed using AC or DC generators. A laser surface velocimeter uses the Doppler effect to measure speed on moving surfaces without contact. Piezoelectric sensors convert changes in velocity, pressure, or other factors into an electrical charge. Accelerometers measure proper acceleration by detecting changes in velocity over time.
This document defines 50 common HR jargons, providing their meaning and an example usage for each. Some key terms include: strategy (construction of plans to achieve goals), attrition (gradual reduction in workforce), acquisition (purchasing another business), absenteeism (voluntary absence from work without reason), benchmark (standards to compare or evaluate results), brainstorming (group discussion to generate new ideas), competency (level of mastery of skills to perform successfully), workforce (total number of employees), and talent acquisition (identifying and utilizing employee skills). The document is intended to help HR professionals and others understand commonly used terminology in human resources and personnel management.
This document provides dos and don'ts for creating a successful PowerPoint presentation. It recommends that slides should not contain too much information, change frequently, or shrink text. Fonts should be uniform, aligned, and not distracting. Images should be visually appealing, match the theme, and not be the same color as text. Charts should have four or fewer items per column and tables should be in groups of four. Captions should be near corresponding images and lists should relate to each other. Backgrounds, fonts, and images should emphasize the message and not distract from it. Presentations should follow these guidelines and be examined critically with the audience in mind.
The document discusses bringing a zoo to the company building to attract customers. It lists various animals that could be regular exhibits such as giraffes, elephants, tigers, and lions. It also proposes a petting zoo with goats, donkeys, pigs, and other animals. Having a zoo is suggested as a great idea to bring in new customers and generate interest.
- Bullets should be aligned on the left side of slides for easier reading from left to right. Backgrounds, fonts, graphics and other design elements should complement the content without distracting from it. Lists should follow the "rule of four" with no more than four items to aid recall. Text and graphics should have good proximity so the audience's eye flows smoothly through the presentation. Fonts should be visually simple and consistently sized without being overly distracting. Perceptual differences like colors or fonts should be used clearly to distinguish different elements.
https://www.wrike.com/blog - We surveyed creative teams to discover their biggest challenges and bottlenecks, from conception to completion. And what we discovered was: creative teams have to organize requests, listen to feedback, and seek approvals, all while trying to incorporate their own creative vision, making it difficult to prioritize and meet deadlines. Check out the details in our Slideshare.
What REALLY Differentiates The Best Content Marketers From The RestRoss Simmonds
The document discusses the results of a study on the impact of COVID-19 lockdowns on air pollution. Researchers analyzed data from dozens of countries and found that lockdowns led to an average decline of nearly 30% in nitrogen dioxide levels over cities. However, they also observed that this improvement was temporary and air pollution rebounded once lockdowns were lifted as vehicle traffic increased again. Overall, the study highlights how lockdowns can provide short-term benefits to air quality but sustained changes are needed to maintain those improvements.
Electrochemical machining (ECM) is a non-traditional machining process that removes metal by electrochemical dissolution rather than mechanical forces. ECM was first introduced in 1929 and has since been used for complex machining applications. In the ECM process, an electric current is applied between an electrode tool and a conductive workpiece submerged in an electrolyte solution. This causes metal ions from the workpiece to dissolve into the solution, machining the workpiece without generating mechanical forces or heat. ECM can machine hard metals and complex shapes more accurately than traditional methods and is used for applications in industries like aerospace, electronics, and automotive.
Electrochemical machining (ECM) is a non-traditional machining process that removes metal by electrochemical dissolution rather than mechanical forces. ECM was first introduced in 1929 and has since been used for complex machining applications. In ECM, an electric current is passed between an electrode tool and a conductive workpiece submerged in an electrolyte solution. This causes metal ions from the workpiece to dissolve into the solution, machining the workpiece without physical contact. ECM can machine hard metals and complex shapes more accurately than traditional methods, but requires specialized equipment and produces hazardous waste. Common applications include machining turbine blades and rifle barrels.
System ISAS is designed for emergency cooling and extinguishing fires on transformers using a technology spraying fine dispersed water. Neutral gas generators are used to create the effect of fine water and water mist.
A fume extraction system works by using a fan to draw air containing harmful chemicals or fumes into a filter or other device that traps the contaminants, protecting workers. It describes a two-stage electrostatic precipitation process where particles are ionized and attracted to oppositely charged plates for removal from the air flow. Benefits include reducing harmful compounds and meeting exposure limits. Individual units have advantages like flexibility but centralized systems are more efficient for larger operations. Technical specifications are provided for a sample extraction unit model with details on airflow capacity, construction, electrical components, and dimensions. A proposal includes pricing for multiple units, ducting, installation, and air quality testing.
Elgen Tech - next generation Waste Heat to Power plantRussianCarbonFund
Next generation Waste Heat to Power plant seeks for investment.
About 50% of generated industrial energy is lost via waste heat streams. Our team developed next generation organic Rankine cycle power generation unit which converts 100 – 500 C° temperature heat into electrical energy with record efficiency – 28% and lowest installed costs on the market – 1500 USD per 1 kW. Our team seeks for investment which will be matched by Skolkovo Foundation grant.
This document discusses the CFD (computational fluid dynamics) analysis of a solar flat plate collector. It begins by introducing solar collectors and their importance. It then describes the objectives of performing CFD simulation on a flat plate collector to better understand flow and temperature distribution. The document outlines the 3D model created in ANSYS Workbench and simulation performed in ANSYS FLUENT. It validates the CFD results by comparing the outlet air temperature to experimental results, showing good agreement. The overall goal is to analyze the collector's heat transfer capability using CFD and gain insights that are difficult to obtain through experimentation alone.
Modular self-contained dryer modules incorporate all controls,diagnostics, filtration, and valved connection points to provide easy installation and startup. Combine multiple units to increase capacity and provide redundancy.
The document provides information on Xylem's e-LNT series of in-line twin electric pumps. It includes specifications on the pump design, materials, performance ranges, motor specifications, applications, identification codes, rating plates, and compliance with relevant European directives and regulations. The pumps are designed for commercial building services and industrial applications requiring variable duty points and energy efficient operation.
Electrostatic precipitators use electrostatic charges to remove particulate matter from gas streams. They apply a strong electric field between discharge electrodes and collection plates or tubes. This charges particles as they pass through, forcing them to collect on the plates or tubes. Periodically, the collected particles are removed from the plates by rapping or water spraying and collected in a hopper. Key components include discharge electrodes, collection surfaces, a high voltage power supply, and a particle removal system.
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The ozone generator is a small air cooled wall-
mountable unit incorporating a high voltage/high
frequency power supply unit and a SS/GLASS
dielectric ozone production module, enclosed in a
MS powder coated cabinet
This document provides information on lightning protection systems for electrical installations in India. It discusses different lightning protection methods including simple rods, meshed cages, catenary wires, and early streamer emission (ESE) air terminals. ESE systems are presented as the best practice as they can protect large structures with a single terminal by generating an upward leader earlier than simple rods. The document outlines the components of an ESE system and provides an example of using one ESE terminal, two down conductors, and two earthing systems to protect an area. Standards for lightning protection in India are also mentioned.
The document discusses cooling systems and solar cooling. It provides specifications for different types of cooling equipment, including chillers, air handling units, cooling towers, pumps, and air-cooled condensers. It also describes an experimental study to evaluate the performance of a chiller system using different refrigerants (R22, R437A, and R438A). The study involves collecting temperature and pressure readings at the evaporator and condenser under different operating conditions.
The Exorg Group introduces itself as an upcoming company in South India's market established in 2012 in Kerala. It provides innovative solar energy and energy efficient products like solar power plants, solar water heaters, LED lights, and voltage stabilizers. These products aim to provide uninterrupted power supply, reduce electricity bills and carbon footprint, and save nature.
This document provides a reference handbook for the Fundamentals of Engineering exam. It contains summaries of key engineering science concepts in areas such as statics, dynamics, fluid mechanics, thermodynamics, heat transfer, and materials science. The handbook is intended to help examinees solve problems on the exam by providing relevant equations, tables, and figures. It serves as a supplied-reference for concepts likely to be covered on the exam.
USING ELECTROSTATIC FILTER TECHNOLOGY BASED ON SMART CONTROLMohammedQasim60
This thesis proposes a novel smart filtration system using electrostatic precipitators to improve the efficiency of Iraqi gas power stations operating in dusty conditions. The system uses a high-voltage converter with intelligent control based on online weather and dust sensor data. The control system provides the proper output voltage to the electrostatic precipitator to eliminate unwanted inlet air particles before they enter the gas turbine. The design includes hardware components like a high voltage power supply, microcontrollers, dust sensors, and software for modeling, simulation and control. The goal is to address the efficiency impacts of Iraq's dusty climate on gas turbines through an advanced self-cleaning inlet air filtration system.
Comparision Lightning Protection Systems s per IEC 62305-3 and NFC 17-102(2011)/UNE21-1186 India NBC2016 / Project Building and Infra Projects /MEP ,Architect ,Electrical Consultants
Lightning is Disaster when it's hit to Surface and damage only possible to assess Lost of Human Lives and Assets.
The Agencies who claim Said Protection is from Lightning Product ,Design and Installation is Accordingly EN62305/IEC62305 and NFC17-102 .
Lightning Protection Standard Committee member is from Industries who are having Experience ,Knowledge and they are business man and better know how to safe guard to make more profit from their Business like other Industries.
If we Compare One Area Like Calculation Hight , Lenght and Width as per ZONE 1,2,3&4 Now Threat from Lightning Design as per IEC62305 and Prepare BOQ Considering Reputed Makes from Manufacturer .
According to IEC62305 our Cost will be 3-5 Time High as Compare to NFC17-102.
Now you can understand why IEC do not support NFC .
Latest now CENELEC Given their Acceptance Mentioning IEC 62035 and NFC17-102 not having any Conflict and Claims are Different and Accepted by Countries.
Plz go through presentation.
In India Lightning Documents is adopted under National Disaster and Every State is Declare Documents to offer Awareness Common Public what action they have to do.
NFC17-102 Acceptance in India CERC,SECI,RDSO.CPWD,PWD and Other Industries and Growing because We want to have Protection from Lightning ,
How to Setup Warehouse & Location in Odoo 17 InventoryCeline George
In this slide, we'll explore how to set up warehouses and locations in Odoo 17 Inventory. This will help us manage our stock effectively, track inventory levels, and streamline warehouse operations.
Leveraging Generative AI to Drive Nonprofit InnovationTechSoup
In this webinar, participants learned how to utilize Generative AI to streamline operations and elevate member engagement. Amazon Web Service experts provided a customer specific use cases and dived into low/no-code tools that are quick and easy to deploy through Amazon Web Service (AWS.)
Philippine Edukasyong Pantahanan at Pangkabuhayan (EPP) CurriculumMJDuyan
(𝐓𝐋𝐄 𝟏𝟎𝟎) (𝐋𝐞𝐬𝐬𝐨𝐧 𝟏)-𝐏𝐫𝐞𝐥𝐢𝐦𝐬
𝐃𝐢𝐬𝐜𝐮𝐬𝐬 𝐭𝐡𝐞 𝐄𝐏𝐏 𝐂𝐮𝐫𝐫𝐢𝐜𝐮𝐥𝐮𝐦 𝐢𝐧 𝐭𝐡𝐞 𝐏𝐡𝐢𝐥𝐢𝐩𝐩𝐢𝐧𝐞𝐬:
- Understand the goals and objectives of the Edukasyong Pantahanan at Pangkabuhayan (EPP) curriculum, recognizing its importance in fostering practical life skills and values among students. Students will also be able to identify the key components and subjects covered, such as agriculture, home economics, industrial arts, and information and communication technology.
𝐄𝐱𝐩𝐥𝐚𝐢𝐧 𝐭𝐡𝐞 𝐍𝐚𝐭𝐮𝐫𝐞 𝐚𝐧𝐝 𝐒𝐜𝐨𝐩𝐞 𝐨𝐟 𝐚𝐧 𝐄𝐧𝐭𝐫𝐞𝐩𝐫𝐞𝐧𝐞𝐮𝐫:
-Define entrepreneurship, distinguishing it from general business activities by emphasizing its focus on innovation, risk-taking, and value creation. Students will describe the characteristics and traits of successful entrepreneurs, including their roles and responsibilities, and discuss the broader economic and social impacts of entrepreneurial activities on both local and global scales.
Walmart Business+ and Spark Good for Nonprofits.pdfTechSoup
"Learn about all the ways Walmart supports nonprofit organizations.
You will hear from Liz Willett, the Head of Nonprofits, and hear about what Walmart is doing to help nonprofits, including Walmart Business and Spark Good. Walmart Business+ is a new offer for nonprofits that offers discounts and also streamlines nonprofits order and expense tracking, saving time and money.
The webinar may also give some examples on how nonprofits can best leverage Walmart Business+.
The event will cover the following::
Walmart Business + (https://business.walmart.com/plus) is a new shopping experience for nonprofits, schools, and local business customers that connects an exclusive online shopping experience to stores. Benefits include free delivery and shipping, a 'Spend Analytics” feature, special discounts, deals and tax-exempt shopping.
Special TechSoup offer for a free 180 days membership, and up to $150 in discounts on eligible orders.
Spark Good (walmart.com/sparkgood) is a charitable platform that enables nonprofits to receive donations directly from customers and associates.
Answers about how you can do more with Walmart!"
How to Make a Field Mandatory in Odoo 17Celine George
In Odoo, making a field required can be done through both Python code and XML views. When you set the required attribute to True in Python code, it makes the field required across all views where it's used. Conversely, when you set the required attribute in XML views, it makes the field required only in the context of that particular view.
Beyond Degrees - Empowering the Workforce in the Context of Skills-First.pptxEduSkills OECD
Iván Bornacelly, Policy Analyst at the OECD Centre for Skills, OECD, presents at the webinar 'Tackling job market gaps with a skills-first approach' on 12 June 2024
LAND USE LAND COVER AND NDVI OF MIRZAPUR DISTRICT, UPRAHUL
This Dissertation explores the particular circumstances of Mirzapur, a region located in the
core of India. Mirzapur, with its varied terrains and abundant biodiversity, offers an optimal
environment for investigating the changes in vegetation cover dynamics. Our study utilizes
advanced technologies such as GIS (Geographic Information Systems) and Remote sensing to
analyze the transformations that have taken place over the course of a decade.
The complex relationship between human activities and the environment has been the focus
of extensive research and worry. As the global community grapples with swift urbanization,
population expansion, and economic progress, the effects on natural ecosystems are becoming
more evident. A crucial element of this impact is the alteration of vegetation cover, which plays a
significant role in maintaining the ecological equilibrium of our planet.Land serves as the foundation for all human activities and provides the necessary materials for
these activities. As the most crucial natural resource, its utilization by humans results in different
'Land uses,' which are determined by both human activities and the physical characteristics of the
land.
The utilization of land is impacted by human needs and environmental factors. In countries
like India, rapid population growth and the emphasis on extensive resource exploitation can lead
to significant land degradation, adversely affecting the region's land cover.
Therefore, human intervention has significantly influenced land use patterns over many
centuries, evolving its structure over time and space. In the present era, these changes have
accelerated due to factors such as agriculture and urbanization. Information regarding land use and
cover is essential for various planning and management tasks related to the Earth's surface,
providing crucial environmental data for scientific, resource management, policy purposes, and
diverse human activities.
Accurate understanding of land use and cover is imperative for the development planning
of any area. Consequently, a wide range of professionals, including earth system scientists, land
and water managers, and urban planners, are interested in obtaining data on land use and cover
changes, conversion trends, and other related patterns. The spatial dimensions of land use and
cover support policymakers and scientists in making well-informed decisions, as alterations in
these patterns indicate shifts in economic and social conditions. Monitoring such changes with the
help of Advanced technologies like Remote Sensing and Geographic Information Systems is
crucial for coordinated efforts across different administrative levels. Advanced technologies like
Remote Sensing and Geographic Information Systems
9
Changes in vegetation cover refer to variations in the distribution, composition, and overall
structure of plant communities across different temporal and spatial scales. These changes can
occur natural.
Level 3 NCEA - NZ: A Nation In the Making 1872 - 1900 SML.pptHenry Hollis
The History of NZ 1870-1900.
Making of a Nation.
From the NZ Wars to Liberals,
Richard Seddon, George Grey,
Social Laboratory, New Zealand,
Confiscations, Kotahitanga, Kingitanga, Parliament, Suffrage, Repudiation, Economic Change, Agriculture, Gold Mining, Timber, Flax, Sheep, Dairying,
BÀI TẬP BỔ TRỢ TIẾNG ANH LỚP 9 CẢ NĂM - GLOBAL SUCCESS - NĂM HỌC 2024-2025 - ...
Technical Presentation
1. Electrostatic precipitators (ESP) Matti Rinne-Kanto & Mikko Vihanto 06I252 TAMK University of Applied Sciences 7 June 2009
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4. A row of electrodes A stack of metal plates Gravity drops particles into the hopper The ionized particles moves to the grounded plates Incoming air stream Cleaned air The precipitator’s operational principle uses negative voltage to ionize particles A negative voltage of several kVs is applied
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6. ESPs can be divided into three groups: plate precipitators, wet ESPs and modern industrial ESPs Plate precipitators - Cheapest and most simple - The plate and wire assembly can vary in different solutions - The lowest efficiency, but still reasonable for most applications
7. Wet ESPs - The most expensive and the most complex - Disposal of the laden water is a problem - Water helps reducing the electrical resistance of the incoming particles to make the process more effective ESPs can be divided into three groups: plate precipitators, wet ESPs and modern industrial ESPs
8. Modern industrial ESPs - S harpened spikes are attached to maximize corona production - Modern automation minimizes sparking and avoids damaging components - Uses voltages of 50–100 kV ESPs can be divided into three groups: plate precipitators, wet ESPs and modern industrial ESPs
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10. ESPs have applications in the field of industry and customer oriented applications - Cleaning combustion gases and reducing VOC emissions at different kind of factories Industry
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12. + Can be used in a wide area in industry and in other applications + Operational principle is simple ESPs have advantages and disadvantages + Good example of a device designed by electrical engineers to help the environment - Efficiency is dependent of the electrical properties of the particles - Limitations of usage, maintenance and production