This document provides an overview of Indian tradition and culture through a presentation by M. Hari Krishna. It discusses greetings like namaste, garlanding traditions, national symbols of India like the flag, tree, flower, animal and bird. It also summarizes key aspects of Indian society such as the population breakdown, castes, languages spoken, and dining and attire etiquette. Family systems are described including traditions around marriage and divorce. The document closes by thanking the audience.
The Olympics are a major international sporting event held every two years that began in ancient Greece. Originally only men could compete in events like running, wrestling, and pentathlon. Today there are Summer and Winter Olympics with many more sports. Over 200 nations now participate in competitions like athletics, swimming, gymnastics, and more. Famous Olympic athletes have won multiple gold medals, setting world records in events like sprinting and swimming. While China has become an Olympic powerhouse, India's performance has been more modest with its most medals coming in field hockey.
Dtmf based pick and place robot version 2Darani Daran
This document describes the design of a DTMF-based pick and place robot. The robot is intended to reduce manual labor and increase productivity in material handling applications. A team of four students will build the robot using wood, plastic, and steel materials. It will include a robotic arm, motors, a microcontroller, and a DTMF decoder to allow wireless control via phone keys. Design dimensions and a manufacturing process are outlined. The total estimated cost is 6,010 rupees.
This document provides an overview of Hindustan Unilever Limited (HUL), including its logo, company profile, history, vision, mission, core values, products, board of directors, awards, competitors, brand partners, innovation efforts, and future scope. HUL is India's largest fast-moving consumer goods company, with a portfolio of brands across 20 categories and a presence in over 6 million retail outlets. The company was established in 1933 and is a subsidiary of Unilever plc, committed to making sustainable living commonplace.
This document provides information about the Indian postal service. It discusses the history of the postal service in India dating back to 1764 under British rule. It then describes the key functions and services provided by the Indian postal service today including mail delivery, money transfers, banking services, and the large network of over 154,000 post offices across India serving rural and urban areas. It highlights that the Indian postal service is the largest postal network in the world.
Cotton is a soft, fluffy staple fiber that grows in a protective case and is harvested 160 days after planting. India is the world's largest producer and consumer of cotton, growing approximately one third of the world's cotton. The introduction of Bt cotton in 2002 led to increased yields in India from 308kg/ha in 2001-02 to 550kg/ha in 2014-15 by reducing the need for pesticides and improving quality, though it requires higher costs for seeds and irrigation.
This document describes a vegetable cutting machine project created by a team of 4 students. The objectives of the project were to create an affordable alternative to existing automated vegetable cutters and gain knowledge in mechanical systems, PLCs, and pneumatics. Some key issues with manual and existing automated cutting include high costs, power fluctuations, time consumption, and contamination risks. The proposed system uses low-cost pneumatic actuation powered by a compressor to quickly and safely cut vegetables. An analysis of the project considered production speed and quality, low material and operating costs, fast delivery, safety sensors, and knowledge gained in building the system.
Dtmf based pick and place robot synopsisDarani Daran
This document describes a DTMF based pick and place robot project. The robot uses a PIC16F877 microcontroller and 12 relays to pick up and move an object to different locations based on DTMF codes entered from a mobile phone. The robot is able to pick up and place an object by actuating different relays according to the binary codes received from pressing numbers on the phone. Diagrams of the robot include a block diagram, schematic diagram, and multiple views of the mechanical design.
This document provides an overview of Indian tradition and culture through a presentation by M. Hari Krishna. It discusses greetings like namaste, garlanding traditions, national symbols of India like the flag, tree, flower, animal and bird. It also summarizes key aspects of Indian society such as the population breakdown, castes, languages spoken, and dining and attire etiquette. Family systems are described including traditions around marriage and divorce. The document closes by thanking the audience.
The Olympics are a major international sporting event held every two years that began in ancient Greece. Originally only men could compete in events like running, wrestling, and pentathlon. Today there are Summer and Winter Olympics with many more sports. Over 200 nations now participate in competitions like athletics, swimming, gymnastics, and more. Famous Olympic athletes have won multiple gold medals, setting world records in events like sprinting and swimming. While China has become an Olympic powerhouse, India's performance has been more modest with its most medals coming in field hockey.
Dtmf based pick and place robot version 2Darani Daran
This document describes the design of a DTMF-based pick and place robot. The robot is intended to reduce manual labor and increase productivity in material handling applications. A team of four students will build the robot using wood, plastic, and steel materials. It will include a robotic arm, motors, a microcontroller, and a DTMF decoder to allow wireless control via phone keys. Design dimensions and a manufacturing process are outlined. The total estimated cost is 6,010 rupees.
This document provides an overview of Hindustan Unilever Limited (HUL), including its logo, company profile, history, vision, mission, core values, products, board of directors, awards, competitors, brand partners, innovation efforts, and future scope. HUL is India's largest fast-moving consumer goods company, with a portfolio of brands across 20 categories and a presence in over 6 million retail outlets. The company was established in 1933 and is a subsidiary of Unilever plc, committed to making sustainable living commonplace.
This document provides information about the Indian postal service. It discusses the history of the postal service in India dating back to 1764 under British rule. It then describes the key functions and services provided by the Indian postal service today including mail delivery, money transfers, banking services, and the large network of over 154,000 post offices across India serving rural and urban areas. It highlights that the Indian postal service is the largest postal network in the world.
Cotton is a soft, fluffy staple fiber that grows in a protective case and is harvested 160 days after planting. India is the world's largest producer and consumer of cotton, growing approximately one third of the world's cotton. The introduction of Bt cotton in 2002 led to increased yields in India from 308kg/ha in 2001-02 to 550kg/ha in 2014-15 by reducing the need for pesticides and improving quality, though it requires higher costs for seeds and irrigation.
This document describes a vegetable cutting machine project created by a team of 4 students. The objectives of the project were to create an affordable alternative to existing automated vegetable cutters and gain knowledge in mechanical systems, PLCs, and pneumatics. Some key issues with manual and existing automated cutting include high costs, power fluctuations, time consumption, and contamination risks. The proposed system uses low-cost pneumatic actuation powered by a compressor to quickly and safely cut vegetables. An analysis of the project considered production speed and quality, low material and operating costs, fast delivery, safety sensors, and knowledge gained in building the system.
Dtmf based pick and place robot synopsisDarani Daran
This document describes a DTMF based pick and place robot project. The robot uses a PIC16F877 microcontroller and 12 relays to pick up and move an object to different locations based on DTMF codes entered from a mobile phone. The robot is able to pick up and place an object by actuating different relays according to the binary codes received from pressing numbers on the phone. Diagrams of the robot include a block diagram, schematic diagram, and multiple views of the mechanical design.
This document describes a DTMF based pick and place robot created by a student team. The robot uses DTMF signals from a mobile phone to operate functions like forward, reverse, left and right movement as well as pick and place. It aims to reduce manual labor for picking and placing tasks. Key features include portability, low cost, and ability to handle small payloads. The document outlines the objectives, current problems with manual systems, proposed system, block diagram, improvements over existing systems, cost analysis, and advantages of the robot.
This document describes an automatic packaging machine project that packs powder materials using a PIC microcontroller. The machine uses 5 actuators, 4 relays, 2 sealing machines, and a load cell to weigh and package the materials. The load cell detects the weight of material that falls into a cup, sends a signal to the PIC, which activates a relay and actuator to move the materials down a pipe. Then other actuators activate to seal the packet with the sealing machines and cut it, completing the packaging process.
This document describes the design of an automatic packaging machine. It discusses the introduction and aims of the project, which is to design a low-cost automatic packaging machine to reduce manual labor and increase productivity. It outlines the objectives, target industries, workflow, data collection sources, analysis of production quality and safety improvements. The document provides the circuit diagrams, module descriptions, material selection process, and power supply calculations for the machine's design. The overall purpose is to automate packaging processes for small industries to improve efficiency.
This document is a project report on an automatic packaging machine created by three students for their diploma in mechatronics. The project uses a PIC16F877 microcontroller to control actuators, relays, and sealing machines to automatically weigh and package powder materials based on the weight measured by a load cell. The machine fills cups with material from a hopper, then uses actuators to move the cups under sealing machines that seal and cut the packaged material before repeating the process. The report includes the circuit diagram, design steps, working, program, and photographs of the completed automatic packaging machine.
C1 and C2 components connect to supply power to the various parts of the automatic packaging machine. Limit switches L1 and L2 and motors M1, M2, and M3 control the hopper and loading of covers. Push buttons S1 and S2 allow starting the loading and packaging processes. The circuit diagram shows the components and connections for the batch 01 automatic packaging machine designed by S.R.Chaitanya, G.Dharanidaran, and K.Surya.
The most valuable indian brands of 2016Darani Daran
The document provides information on some of the most valuable brands in India in 2016. It discusses the Tata Group, which operates over 80 companies in areas like software, automobiles, steel, and consumer goods, and is India's largest private employer. It also mentions Life Insurance Corporation of India as the largest insurance company in India. Other discussed brands include Bharti Airtel, the largest mobile network operator in India, and State Bank of India, the largest banking and financial services company in India.
Repair method for material handling equipmentDarani Daran
This document defines material handling and discusses the key aspects of material handling systems.
It begins by defining material handling as the art and science of moving, storing, protecting, controlling and tracking materials. It then discusses the main functions of material handling - moving, storing, protecting, controlling and tracking the status of materials.
The document also provides definitions and examples of different classes of materials, including raw materials, purchased parts, in-progress materials, and finished materials. It discusses principles of effective material handling and categories of material handling equipment, such as containers, transport equipment, storage and retrieval equipment, and automatic data collection systems. Specific types of equipment like conveyors, industrial vehicles, cranes and hoists are also described
This presentation describes a 3-armed robot designed for industrial automation applications. The robot aims to improve on previous single-armed robots by offering higher accuracy, speed, and safety. It utilizes servomotors, hydraulics, and pneumatics to power movable joints and complete tasks like picking, placing, drilling, and sorting. The designers highlight advantages like low cost, compact size, and energy efficiency. While the multi-armed design enhances functionality, ongoing work is needed to ensure stability and balance during operation.
The document describes the main manufacturing processes for producing a multi-layer printed circuit board (PCB). It discusses how the PCB is constructed in layers, drilled, electroplated with copper, etched, and has solder mask and surface finishes applied. Maintaining consistent impedance is important throughout the process. The designer needs to discuss the design with the fabricator to account for process variations between manufacturers.
The document discusses Group Technology (GT) and classification coding systems. GT is a manufacturing technique that increases efficiency by grouping similar components that can be manufactured with similar processes. Components are coded based on attributes like shape, material, and manufacturing requirements to classify them into families for efficient production. Variant process planning then uses these families and standardized plans to quickly generate customized process plans for new components. Benefits of GT include reductions in time, costs and improved productivity.
This project report describes controlling a motor using an AND logic gate. The objective was to design motor control with an AND gate so that the motor only runs when both inputs to the AND gate are pressed. The circuit uses a 5V supply to power an AND gate, whose output is connected to a relay controlling a 230V motor. When both push buttons are pressed to provide 5V inputs to the AND gate, its output activates the relay, powering the motor. Through this project, the student learned about the working of AND gates and how relays can be used to switch loads by changing contacts.
This project report describes a remote control lamp that allows activating or switching on and off a 230 volt appliance like a bulb using a remote. The objective is to control appliances without having to physically switch them on. It works by using an IR receiver module to accept signals from the remote's IR transmitter, which then activates a relay to power the appliance. Through this project, the student learned about how IR transmitters and receivers work to send and receive signals wirelessly.
This project report summarizes a student's weekend project to design a projector. The objective was to use lenses to extend and clarify the display of images on a screen from a small original image. The working involves using a torch light shining through a transparent sheet with a drawn picture, which is magnified by a convex lens and projected onto a screen. Through this project, the student learned about how convex and concave lenses work and how they can be incorporated into displays.
This weekend project report summarizes a student's design of a basic steam engine. The student's objective was to design the basic concept of a steam engine. The report describes how boiling water produces pressurized steam that can rotate a turbine, similar to how steam engines produce electricity or power trains. It includes a block diagram of the working components and an image of the student's physical model, and notes the key learning was understanding how pressurized vapor can power turbines and the basic concepts of steam engines.
The document provides information on ancient and modern wonders of the world. It describes the seven ancient wonders including the Great Pyramid of Giza, Hanging Gardens of Babylon, Statue of Zeus, Temple of Artemis, Mausoleum of Halicarnassus, Colossus of Rhodes, and Lighthouse of Alexandria. It then discusses modern wonders such as Christ the Redeemer, Great Wall of China, Machu Picchu, Petra, Pyramid of Chichen Itza, Roman Colosseum, and Taj Mahal. Finally, it briefly introduces several wonders within India like the Meenakshi Amman Temple, Dholavira Reservoir, Red Fort, Jaisalmer
India's top imports include oil, gems and precious stones, electronic equipment, machinery, and organic chemicals. Its top exports include petroleum products, precious stones, automobiles, machinery, and bio-chemicals. Oil accounts for a significant portion of India's imports, meeting about 42.9% of its total primary energy needs. Gold and silver also comprise 12% of total imports. Exports are led by petroleum products, precious stones, and automobiles. Precious stones exports include gold and diamonds, with India consuming 20% of global gold production, much of which is used for jewelry exports.
This document discusses different types of air conditioners and their components. It describes split air conditioners as having an indoor unit with a control unit, evaporator, and ventilation blower, and an outdoor unit with a compressor, condenser, condenser fan, and capillary tube. The outdoor unit also has inputs for common, running, and starting functions. The document notes that compressors can use gases like R22, R410, or the newer R32.
The Tamil Nadu Public Service Commission (TNPSC) was established in 1923 by the British to examine the salary structure of the Indian Civil Service. It was originally called the Madras Public Service Commission and was renamed to TNPSC in 1970 when the state's name changed. TNPSC is headed by a chairman and consists of 15 members appointed by the Governor of Tamil Nadu. It conducts recruitment exams and selects candidates for government jobs in Tamil Nadu in groups like Group 1, 2, 3 and 4. The document provides details on eligibility criteria like educational qualifications, age limits, exam pattern for various TNPSC jobs.
An automated teller machine (ATM) allows customers of financial institutions to access services such as withdrawing cash, checking balances, transferring funds, and paying bills without a human bank teller. ATMs use magnetic cards containing unique numbers and security PINs to identify customers. The first ATM was introduced in 1967 in London, and since then ATMs have provided 24/7 access to banking worldwide with features like deposits, bill payments, and international support.
Milk is a valuable food that is consumed daily and provides nutrition for all age groups. It is processed and handled in dairy plants that can process up to 5 million liters per day. Milk contains varying amounts of fat depending on whether it is whole, semi-skimmed, or skimmed milk. Dairies process, store, and distribute milk and milk products. Milk production systems include extensive, intensive, agro-livestock, and commercial farming. Milk provides important nutrients like calcium and vitamin D for bone health.
This document describes a DTMF based pick and place robot created by a student team. The robot uses DTMF signals from a mobile phone to operate functions like forward, reverse, left and right movement as well as pick and place. It aims to reduce manual labor for picking and placing tasks. Key features include portability, low cost, and ability to handle small payloads. The document outlines the objectives, current problems with manual systems, proposed system, block diagram, improvements over existing systems, cost analysis, and advantages of the robot.
This document describes an automatic packaging machine project that packs powder materials using a PIC microcontroller. The machine uses 5 actuators, 4 relays, 2 sealing machines, and a load cell to weigh and package the materials. The load cell detects the weight of material that falls into a cup, sends a signal to the PIC, which activates a relay and actuator to move the materials down a pipe. Then other actuators activate to seal the packet with the sealing machines and cut it, completing the packaging process.
This document describes the design of an automatic packaging machine. It discusses the introduction and aims of the project, which is to design a low-cost automatic packaging machine to reduce manual labor and increase productivity. It outlines the objectives, target industries, workflow, data collection sources, analysis of production quality and safety improvements. The document provides the circuit diagrams, module descriptions, material selection process, and power supply calculations for the machine's design. The overall purpose is to automate packaging processes for small industries to improve efficiency.
This document is a project report on an automatic packaging machine created by three students for their diploma in mechatronics. The project uses a PIC16F877 microcontroller to control actuators, relays, and sealing machines to automatically weigh and package powder materials based on the weight measured by a load cell. The machine fills cups with material from a hopper, then uses actuators to move the cups under sealing machines that seal and cut the packaged material before repeating the process. The report includes the circuit diagram, design steps, working, program, and photographs of the completed automatic packaging machine.
C1 and C2 components connect to supply power to the various parts of the automatic packaging machine. Limit switches L1 and L2 and motors M1, M2, and M3 control the hopper and loading of covers. Push buttons S1 and S2 allow starting the loading and packaging processes. The circuit diagram shows the components and connections for the batch 01 automatic packaging machine designed by S.R.Chaitanya, G.Dharanidaran, and K.Surya.
The most valuable indian brands of 2016Darani Daran
The document provides information on some of the most valuable brands in India in 2016. It discusses the Tata Group, which operates over 80 companies in areas like software, automobiles, steel, and consumer goods, and is India's largest private employer. It also mentions Life Insurance Corporation of India as the largest insurance company in India. Other discussed brands include Bharti Airtel, the largest mobile network operator in India, and State Bank of India, the largest banking and financial services company in India.
Repair method for material handling equipmentDarani Daran
This document defines material handling and discusses the key aspects of material handling systems.
It begins by defining material handling as the art and science of moving, storing, protecting, controlling and tracking materials. It then discusses the main functions of material handling - moving, storing, protecting, controlling and tracking the status of materials.
The document also provides definitions and examples of different classes of materials, including raw materials, purchased parts, in-progress materials, and finished materials. It discusses principles of effective material handling and categories of material handling equipment, such as containers, transport equipment, storage and retrieval equipment, and automatic data collection systems. Specific types of equipment like conveyors, industrial vehicles, cranes and hoists are also described
This presentation describes a 3-armed robot designed for industrial automation applications. The robot aims to improve on previous single-armed robots by offering higher accuracy, speed, and safety. It utilizes servomotors, hydraulics, and pneumatics to power movable joints and complete tasks like picking, placing, drilling, and sorting. The designers highlight advantages like low cost, compact size, and energy efficiency. While the multi-armed design enhances functionality, ongoing work is needed to ensure stability and balance during operation.
The document describes the main manufacturing processes for producing a multi-layer printed circuit board (PCB). It discusses how the PCB is constructed in layers, drilled, electroplated with copper, etched, and has solder mask and surface finishes applied. Maintaining consistent impedance is important throughout the process. The designer needs to discuss the design with the fabricator to account for process variations between manufacturers.
The document discusses Group Technology (GT) and classification coding systems. GT is a manufacturing technique that increases efficiency by grouping similar components that can be manufactured with similar processes. Components are coded based on attributes like shape, material, and manufacturing requirements to classify them into families for efficient production. Variant process planning then uses these families and standardized plans to quickly generate customized process plans for new components. Benefits of GT include reductions in time, costs and improved productivity.
This project report describes controlling a motor using an AND logic gate. The objective was to design motor control with an AND gate so that the motor only runs when both inputs to the AND gate are pressed. The circuit uses a 5V supply to power an AND gate, whose output is connected to a relay controlling a 230V motor. When both push buttons are pressed to provide 5V inputs to the AND gate, its output activates the relay, powering the motor. Through this project, the student learned about the working of AND gates and how relays can be used to switch loads by changing contacts.
This project report describes a remote control lamp that allows activating or switching on and off a 230 volt appliance like a bulb using a remote. The objective is to control appliances without having to physically switch them on. It works by using an IR receiver module to accept signals from the remote's IR transmitter, which then activates a relay to power the appliance. Through this project, the student learned about how IR transmitters and receivers work to send and receive signals wirelessly.
This project report summarizes a student's weekend project to design a projector. The objective was to use lenses to extend and clarify the display of images on a screen from a small original image. The working involves using a torch light shining through a transparent sheet with a drawn picture, which is magnified by a convex lens and projected onto a screen. Through this project, the student learned about how convex and concave lenses work and how they can be incorporated into displays.
This weekend project report summarizes a student's design of a basic steam engine. The student's objective was to design the basic concept of a steam engine. The report describes how boiling water produces pressurized steam that can rotate a turbine, similar to how steam engines produce electricity or power trains. It includes a block diagram of the working components and an image of the student's physical model, and notes the key learning was understanding how pressurized vapor can power turbines and the basic concepts of steam engines.
The document provides information on ancient and modern wonders of the world. It describes the seven ancient wonders including the Great Pyramid of Giza, Hanging Gardens of Babylon, Statue of Zeus, Temple of Artemis, Mausoleum of Halicarnassus, Colossus of Rhodes, and Lighthouse of Alexandria. It then discusses modern wonders such as Christ the Redeemer, Great Wall of China, Machu Picchu, Petra, Pyramid of Chichen Itza, Roman Colosseum, and Taj Mahal. Finally, it briefly introduces several wonders within India like the Meenakshi Amman Temple, Dholavira Reservoir, Red Fort, Jaisalmer
India's top imports include oil, gems and precious stones, electronic equipment, machinery, and organic chemicals. Its top exports include petroleum products, precious stones, automobiles, machinery, and bio-chemicals. Oil accounts for a significant portion of India's imports, meeting about 42.9% of its total primary energy needs. Gold and silver also comprise 12% of total imports. Exports are led by petroleum products, precious stones, and automobiles. Precious stones exports include gold and diamonds, with India consuming 20% of global gold production, much of which is used for jewelry exports.
This document discusses different types of air conditioners and their components. It describes split air conditioners as having an indoor unit with a control unit, evaporator, and ventilation blower, and an outdoor unit with a compressor, condenser, condenser fan, and capillary tube. The outdoor unit also has inputs for common, running, and starting functions. The document notes that compressors can use gases like R22, R410, or the newer R32.
The Tamil Nadu Public Service Commission (TNPSC) was established in 1923 by the British to examine the salary structure of the Indian Civil Service. It was originally called the Madras Public Service Commission and was renamed to TNPSC in 1970 when the state's name changed. TNPSC is headed by a chairman and consists of 15 members appointed by the Governor of Tamil Nadu. It conducts recruitment exams and selects candidates for government jobs in Tamil Nadu in groups like Group 1, 2, 3 and 4. The document provides details on eligibility criteria like educational qualifications, age limits, exam pattern for various TNPSC jobs.
An automated teller machine (ATM) allows customers of financial institutions to access services such as withdrawing cash, checking balances, transferring funds, and paying bills without a human bank teller. ATMs use magnetic cards containing unique numbers and security PINs to identify customers. The first ATM was introduced in 1967 in London, and since then ATMs have provided 24/7 access to banking worldwide with features like deposits, bill payments, and international support.
Milk is a valuable food that is consumed daily and provides nutrition for all age groups. It is processed and handled in dairy plants that can process up to 5 million liters per day. Milk contains varying amounts of fat depending on whether it is whole, semi-skimmed, or skimmed milk. Dairies process, store, and distribute milk and milk products. Milk production systems include extensive, intensive, agro-livestock, and commercial farming. Milk provides important nutrients like calcium and vitamin D for bone health.