ºÝºÝߣshows by User: umeraanjum / http://www.slideshare.net/images/logo.gif ºÝºÝߣshows by User: umeraanjum / Mon, 09 Jul 2018 11:17:41 GMT ºÝºÝߣShare feed for ºÝºÝߣshows by User: umeraanjum virtual memory - Computer operating system /slideshow/virtual-memory-computer-operating-system/104947543 computeroperatingsystemvirtualmemory-180709111741
Virtual memory is a memory management capability of an OS that uses hardware and software to allow a computer to compensate for physical memory shortages by temporarily transferring data from random access memory (RAM) to disk storage.]]>
Virtual memory is a memory management capability of an OS that uses hardware and software to allow a computer to compensate for physical memory shortages by temporarily transferring data from random access memory (RAM) to disk storage.]]> Mon, 09 Jul 2018 11:17:41 GMT /slideshow/virtual-memory-computer-operating-system/104947543 umeraanjum@slideshare.net(umeraanjum) virtual memory - Computer operating system umeraanjum Virtual memory is a memory management capability of an OS that uses hardware and software to allow a computer to compensate for physical memory shortages by temporarily transferring data from random access memory (RAM) to disk storage. <img style="border:1px solid #C3E6D8;float:right;" alt="" src="https://cdn.slidesharecdn.com/ss_thumbnails/computeroperatingsystemvirtualmemory-180709111741-thumbnail.jpg?width=120&amp;height=120&amp;fit=bounds" /><br> Virtual memory is a memory management capability of an OS that uses hardware and software to allow a computer to compensate for physical memory shortages by temporarily transferring data from random access memory (RAM) to disk storage.
virtual memory - Computer operating system from Electronics - Embedded System
]]> 1209 3 https://cdn.slidesharecdn.com/ss_thumbnails/computeroperatingsystemvirtualmemory-180709111741-thumbnail.jpg?width=120&height=120&fit=bounds document Black http://activitystrea.ms/schema/1.0/post http://activitystrea.ms/schema/1.0/posted 0 International Human Resource Management /slideshow/international-human-resource-management-104054848/104054848 ihr-180703095823
International Human Resource Management]]>
International Human Resource Management]]> Tue, 03 Jul 2018 09:58:23 GMT /slideshow/international-human-resource-management-104054848/104054848 umeraanjum@slideshare.net(umeraanjum) International Human Resource Management umeraanjum International Human Resource Management <img style="border:1px solid #C3E6D8;float:right;" alt="" src="https://cdn.slidesharecdn.com/ss_thumbnails/ihr-180703095823-thumbnail.jpg?width=120&amp;height=120&amp;fit=bounds" /><br> International Human Resource Management
International Human Resource Management from Electronics - Embedded System
]]> 48864 6 https://cdn.slidesharecdn.com/ss_thumbnails/ihr-180703095823-thumbnail.jpg?width=120&height=120&fit=bounds document Black http://activitystrea.ms/schema/1.0/post http://activitystrea.ms/schema/1.0/posted 0 Zero polluting bike! /slideshow/zero-polluting-bike/103946010 zeropollutingbike-180702141140
Perfect Zero Polluting Bike]]>
Perfect Zero Polluting Bike]]> Mon, 02 Jul 2018 14:11:40 GMT /slideshow/zero-polluting-bike/103946010 umeraanjum@slideshare.net(umeraanjum) Zero polluting bike! umeraanjum Perfect Zero Polluting Bike <img style="border:1px solid #C3E6D8;float:right;" alt="" src="https://cdn.slidesharecdn.com/ss_thumbnails/zeropollutingbike-180702141140-thumbnail.jpg?width=120&amp;height=120&amp;fit=bounds" /><br> Perfect Zero Polluting Bike
Zero polluting bike! from Electronics - Embedded System
]]> 161 3 https://cdn.slidesharecdn.com/ss_thumbnails/zeropollutingbike-180702141140-thumbnail.jpg?width=120&height=120&fit=bounds presentation Black http://activitystrea.ms/schema/1.0/post http://activitystrea.ms/schema/1.0/posted 0 Training and development /slideshow/training-and-development-103747504/103747504 traininganddevelopment-180630121520
In simple terms, training and development refers to the imparting of specific skills, abilities and knowledge to an employee. A formal definition of training & development is… it is any attempt to improve current or future employee performance by increasing an employee’s ability to perform through learning, usually by changing the employee’s attitude or increasing his or her skills and knowledge. The need for training & development is determined by the employee’s performance deficiency, computed as follows: Training & Development need = Standard performance – Actual performance.]]>
In simple terms, training and development refers to the imparting of specific skills, abilities and knowledge to an employee. A formal definition of training & development is… it is any attempt to improve current or future employee performance by increasing an employee’s ability to perform through learning, usually by changing the employee’s attitude or increasing his or her skills and knowledge. The need for training & development is determined by the employee’s performance deficiency, computed as follows: Training & Development need = Standard performance – Actual performance.]]> Sat, 30 Jun 2018 12:15:20 GMT /slideshow/training-and-development-103747504/103747504 umeraanjum@slideshare.net(umeraanjum) Training and development umeraanjum In simple terms, training and development refers to the imparting of specific skills, abilities and knowledge to an employee. A formal definition of training & development is… it is any attempt to improve current or future employee performance by increasing an employee’s ability to perform through learning, usually by changing the employee’s attitude or increasing his or her skills and knowledge. The need for training & development is determined by the employee’s performance deficiency, computed as follows: Training & Development need = Standard performance – Actual performance. <img style="border:1px solid #C3E6D8;float:right;" alt="" src="https://cdn.slidesharecdn.com/ss_thumbnails/traininganddevelopment-180630121520-thumbnail.jpg?width=120&amp;height=120&amp;fit=bounds" /><br> In simple terms, training and development refers to the imparting of specific skills, abilities and knowledge to an employee. A formal definition of training &amp; development is… it is any attempt to improve current or future employee performance by increasing an employee’s ability to perform through learning, usually by changing the employee’s attitude or increasing his or her skills and knowledge. The need for training &amp; development is determined by the employee’s performance deficiency, computed as follows: Training &amp; Development need = Standard performance – Actual performance.
Training and development from Electronics - Embedded System
]]> 18451 4 https://cdn.slidesharecdn.com/ss_thumbnails/traininganddevelopment-180630121520-thumbnail.jpg?width=120&height=120&fit=bounds document Black http://activitystrea.ms/schema/1.0/post http://activitystrea.ms/schema/1.0/posted 0 What is Cognitive Radio ? /slideshow/what-is-cognitive-radio/103746783 cognitiveradio-180630120700
Cognitive Radio (CR) is an adaptive, intelligent radio and network technology that can automatically detect available channels in a wireless spectrum and change transmission parameters enabling more communications to run concurrently and also improve radio operating behavior.]]>
Cognitive Radio (CR) is an adaptive, intelligent radio and network technology that can automatically detect available channels in a wireless spectrum and change transmission parameters enabling more communications to run concurrently and also improve radio operating behavior.]]> Sat, 30 Jun 2018 12:07:00 GMT /slideshow/what-is-cognitive-radio/103746783 umeraanjum@slideshare.net(umeraanjum) What is Cognitive Radio ? umeraanjum Cognitive Radio (CR) is an adaptive, intelligent radio and network technology that can automatically detect available channels in a wireless spectrum and change transmission parameters enabling more communications to run concurrently and also improve radio operating behavior. <img style="border:1px solid #C3E6D8;float:right;" alt="" src="https://cdn.slidesharecdn.com/ss_thumbnails/cognitiveradio-180630120700-thumbnail.jpg?width=120&amp;height=120&amp;fit=bounds" /><br> Cognitive Radio (CR) is an adaptive, intelligent radio and network technology that can automatically detect available channels in a wireless spectrum and change transmission parameters enabling more communications to run concurrently and also improve radio operating behavior.
What is Cognitive Radio ? from Electronics - Embedded System
]]> 217 3 https://cdn.slidesharecdn.com/ss_thumbnails/cognitiveradio-180630120700-thumbnail.jpg?width=120&height=120&fit=bounds presentation Black http://activitystrea.ms/schema/1.0/post http://activitystrea.ms/schema/1.0/posted 0 RADAR Jamming and Anti-Jamming /slideshow/radar-jamming-and-antijamming/103605786 radarjammingandanti-jamming-180629135843
Radar is an object-detection system that uses radio waves to determine the range, angle, or velocity of objects. It can be used to detect aircraft, ships, spacecraft, guided missiles, motor vehicles, weather formations, and terrain. A radar system consists of a transmitter producing electromagnetic waves in the radio or microwaves domain, a transmitting antenna, a receiving antenna (often the same antenna is used for transmitting and receiving) and a receiver and processor to determine properties of the object(s).]]>
Radar is an object-detection system that uses radio waves to determine the range, angle, or velocity of objects. It can be used to detect aircraft, ships, spacecraft, guided missiles, motor vehicles, weather formations, and terrain. A radar system consists of a transmitter producing electromagnetic waves in the radio or microwaves domain, a transmitting antenna, a receiving antenna (often the same antenna is used for transmitting and receiving) and a receiver and processor to determine properties of the object(s).]]> Fri, 29 Jun 2018 13:58:43 GMT /slideshow/radar-jamming-and-antijamming/103605786 umeraanjum@slideshare.net(umeraanjum) RADAR Jamming and Anti-Jamming umeraanjum Radar is an object-detection system that uses radio waves to determine the range, angle, or velocity of objects. It can be used to detect aircraft, ships, spacecraft, guided missiles, motor vehicles, weather formations, and terrain. A radar system consists of a transmitter producing electromagnetic waves in the radio or microwaves domain, a transmitting antenna, a receiving antenna (often the same antenna is used for transmitting and receiving) and a receiver and processor to determine properties of the object(s). <img style="border:1px solid #C3E6D8;float:right;" alt="" src="https://cdn.slidesharecdn.com/ss_thumbnails/radarjammingandanti-jamming-180629135843-thumbnail.jpg?width=120&amp;height=120&amp;fit=bounds" /><br> Radar is an object-detection system that uses radio waves to determine the range, angle, or velocity of objects. It can be used to detect aircraft, ships, spacecraft, guided missiles, motor vehicles, weather formations, and terrain. A radar system consists of a transmitter producing electromagnetic waves in the radio or microwaves domain, a transmitting antenna, a receiving antenna (often the same antenna is used for transmitting and receiving) and a receiver and processor to determine properties of the object(s).
RADAR Jamming and Anti-Jamming from Electronics - Embedded System
]]> 1519 4 https://cdn.slidesharecdn.com/ss_thumbnails/radarjammingandanti-jamming-180629135843-thumbnail.jpg?width=120&height=120&fit=bounds presentation Black http://activitystrea.ms/schema/1.0/post http://activitystrea.ms/schema/1.0/posted 0 FM Demodulator /slideshow/fm-demodulator/103598285 fmdemodulators-180629123011
Details: https://electronicsembeddedworld.blogspot.com/2018/06/performance-management-mcq.html FM demodulation involves changing the frequency variations in a signal into amplitude variations at baseband, e.g. audio. There are several techniques and circuits that can be used each with its own advantages and disadvantages. In any radio that is designed to receive frequency modulated signals there is some form of FM demodulator or detector. This circuit takes in frequency modulated RF signals and takes the modulation from the signal to output only the modulation that had been applied at the transmitter. There are several types of FM detector / demodulator that can be used. Some types were more popular in the days when radios were made from discrete devices, but nowadays the PLL based detector and quadrature / coincidence detectors are the most widely used as they lend themselves to being incorporated into integrated circuits very easily...]]>
Details: https://electronicsembeddedworld.blogspot.com/2018/06/performance-management-mcq.html FM demodulation involves changing the frequency variations in a signal into amplitude variations at baseband, e.g. audio. There are several techniques and circuits that can be used each with its own advantages and disadvantages. In any radio that is designed to receive frequency modulated signals there is some form of FM demodulator or detector. This circuit takes in frequency modulated RF signals and takes the modulation from the signal to output only the modulation that had been applied at the transmitter. There are several types of FM detector / demodulator that can be used. Some types were more popular in the days when radios were made from discrete devices, but nowadays the PLL based detector and quadrature / coincidence detectors are the most widely used as they lend themselves to being incorporated into integrated circuits very easily...]]> Fri, 29 Jun 2018 12:30:11 GMT /slideshow/fm-demodulator/103598285 umeraanjum@slideshare.net(umeraanjum) FM Demodulator umeraanjum Details: https://electronicsembeddedworld.blogspot.com/2018/06/performance-management-mcq.html FM demodulation involves changing the frequency variations in a signal into amplitude variations at baseband, e.g. audio. There are several techniques and circuits that can be used each with its own advantages and disadvantages. In any radio that is designed to receive frequency modulated signals there is some form of FM demodulator or detector. This circuit takes in frequency modulated RF signals and takes the modulation from the signal to output only the modulation that had been applied at the transmitter. There are several types of FM detector / demodulator that can be used. Some types were more popular in the days when radios were made from discrete devices, but nowadays the PLL based detector and quadrature / coincidence detectors are the most widely used as they lend themselves to being incorporated into integrated circuits very easily... <img style="border:1px solid #C3E6D8;float:right;" alt="" src="https://cdn.slidesharecdn.com/ss_thumbnails/fmdemodulators-180629123011-thumbnail.jpg?width=120&amp;height=120&amp;fit=bounds" /><br> Details: https://electronicsembeddedworld.blogspot.com/2018/06/performance-management-mcq.html FM demodulation involves changing the frequency variations in a signal into amplitude variations at baseband, e.g. audio. There are several techniques and circuits that can be used each with its own advantages and disadvantages. In any radio that is designed to receive frequency modulated signals there is some form of FM demodulator or detector. This circuit takes in frequency modulated RF signals and takes the modulation from the signal to output only the modulation that had been applied at the transmitter. There are several types of FM detector / demodulator that can be used. Some types were more popular in the days when radios were made from discrete devices, but nowadays the PLL based detector and quadrature / coincidence detectors are the most widely used as they lend themselves to being incorporated into integrated circuits very easily...
FM Demodulator from Electronics - Embedded System
]]> 8165 4 https://cdn.slidesharecdn.com/ss_thumbnails/fmdemodulators-180629123011-thumbnail.jpg?width=120&height=120&fit=bounds presentation Black http://activitystrea.ms/schema/1.0/post http://activitystrea.ms/schema/1.0/posted 0 Research methodology-mcq /slideshow/research-methodologymcq-103595945/103595945 research-methodology-mcq-180629120038
Research methodology is the specific procedures or techniques used to identify, select, process, and analyze information about a topic. In a research paper, the methodology section allows the reader to critically evaluate a study’s overall validity and reliability.]]>
Research methodology is the specific procedures or techniques used to identify, select, process, and analyze information about a topic. In a research paper, the methodology section allows the reader to critically evaluate a study’s overall validity and reliability.]]> Fri, 29 Jun 2018 12:00:38 GMT /slideshow/research-methodologymcq-103595945/103595945 umeraanjum@slideshare.net(umeraanjum) Research methodology-mcq umeraanjum Research methodology is the specific procedures or techniques used to identify, select, process, and analyze information about a topic. In a research paper, the methodology section allows the reader to critically evaluate a study’s overall validity and reliability. <img style="border:1px solid #C3E6D8;float:right;" alt="" src="https://cdn.slidesharecdn.com/ss_thumbnails/research-methodology-mcq-180629120038-thumbnail.jpg?width=120&amp;height=120&amp;fit=bounds" /><br> Research methodology is the specific procedures or techniques used to identify, select, process, and analyze information about a topic. In a research paper, the methodology section allows the reader to critically evaluate a study’s overall validity and reliability.
Research methodology-mcq from Electronics - Embedded System
]]> 146286 27 https://cdn.slidesharecdn.com/ss_thumbnails/research-methodology-mcq-180629120038-thumbnail.jpg?width=120&height=120&fit=bounds document Black http://activitystrea.ms/schema/1.0/post http://activitystrea.ms/schema/1.0/posted 0 Device - to - Device communication (Pen drive) without PC /slideshow/device-to-device-communication-pen-drive-without-pc/103439050 v3i6-1187-180628123909
Abstract: In present days, computers and laptops have become an inseparable part of our busy lives. One of the commonly used devices for data transfers is Universal Serial Bus (USB) flash drives. Due to emerging technology, USB devices are shrinking in size day by day, but not the equipment’s which is required to access them. Data transfer using portable devices is the most important factor in today's scenario. Data transfer between two pen drives is generally done using laptops or desktops. But it is not always possible to carry such a large size device to the particular location. So, to overcome this problem, we are designing a hardware which is more compact to carry anywhere. With the help of this project we cannot only transfer the data between devices but also, we can see the transfer of the particular file which we want to send by using LCD display. This system pen drive to pen drive data transfer without PC is done by using Raspberry Pi. The pen drives are connected to USB module through USB hub, the communication between two pen drives is done by using Raspberry Pi. Using this System, the data transfer can be done from any place in the world.]]>
Abstract: In present days, computers and laptops have become an inseparable part of our busy lives. One of the commonly used devices for data transfers is Universal Serial Bus (USB) flash drives. Due to emerging technology, USB devices are shrinking in size day by day, but not the equipment’s which is required to access them. Data transfer using portable devices is the most important factor in today's scenario. Data transfer between two pen drives is generally done using laptops or desktops. But it is not always possible to carry such a large size device to the particular location. So, to overcome this problem, we are designing a hardware which is more compact to carry anywhere. With the help of this project we cannot only transfer the data between devices but also, we can see the transfer of the particular file which we want to send by using LCD display. This system pen drive to pen drive data transfer without PC is done by using Raspberry Pi. The pen drives are connected to USB module through USB hub, the communication between two pen drives is done by using Raspberry Pi. Using this System, the data transfer can be done from any place in the world.]]> Thu, 28 Jun 2018 12:39:09 GMT /slideshow/device-to-device-communication-pen-drive-without-pc/103439050 umeraanjum@slideshare.net(umeraanjum) Device - to - Device communication (Pen drive) without PC umeraanjum Abstract: In present days, computers and laptops have become an inseparable part of our busy lives. One of the commonly used devices for data transfers is Universal Serial Bus (USB) flash drives. Due to emerging technology, USB devices are shrinking in size day by day, but not the equipment’s which is required to access them. Data transfer using portable devices is the most important factor in today's scenario. Data transfer between two pen drives is generally done using laptops or desktops. But it is not always possible to carry such a large size device to the particular location. So, to overcome this problem, we are designing a hardware which is more compact to carry anywhere. With the help of this project we cannot only transfer the data between devices but also, we can see the transfer of the particular file which we want to send by using LCD display. This system pen drive to pen drive data transfer without PC is done by using Raspberry Pi. The pen drives are connected to USB module through USB hub, the communication between two pen drives is done by using Raspberry Pi. Using this System, the data transfer can be done from any place in the world. <img style="border:1px solid #C3E6D8;float:right;" alt="" src="https://cdn.slidesharecdn.com/ss_thumbnails/v3i6-1187-180628123909-thumbnail.jpg?width=120&amp;height=120&amp;fit=bounds" /><br> Abstract: In present days, computers and laptops have become an inseparable part of our busy lives. One of the commonly used devices for data transfers is Universal Serial Bus (USB) flash drives. Due to emerging technology, USB devices are shrinking in size day by day, but not the equipment’s which is required to access them. Data transfer using portable devices is the most important factor in today&#39;s scenario. Data transfer between two pen drives is generally done using laptops or desktops. But it is not always possible to carry such a large size device to the particular location. So, to overcome this problem, we are designing a hardware which is more compact to carry anywhere. With the help of this project we cannot only transfer the data between devices but also, we can see the transfer of the particular file which we want to send by using LCD display. This system pen drive to pen drive data transfer without PC is done by using Raspberry Pi. The pen drives are connected to USB module through USB hub, the communication between two pen drives is done by using Raspberry Pi. Using this System, the data transfer can be done from any place in the world.
Device - to - Device communication (Pen drive) without PC from Electronics - Embedded System
]]> 88 2 https://cdn.slidesharecdn.com/ss_thumbnails/v3i6-1187-180628123909-thumbnail.jpg?width=120&height=120&fit=bounds document Black http://activitystrea.ms/schema/1.0/post http://activitystrea.ms/schema/1.0/posted 0 Obstacle avoiding robot.doc /slideshow/obstacle-avoiding-robotdoc/80483617 obstacleavoidingrobot-171005064125
Obstacle Avoiding Robot Robotics is a branch of science that deals with Mechanical, Electrical and Software fields. Robots are the machines that are used in our day-to-day to life to reduce men power and work accurately without any distortions. Robots can be classified into two different sections basing upon their skills as Automated and Manual.  Obstacle detector is a Automated robot which itself recognizes the obstacle in its path and moves in free direction. Robot detects the obstacle by using two IR Sensors placed in front.              The IR sensors are placed on left and right side of the robot through which continuous Infrared radiation is emitted for detection of obstacles in the path. These IR Sensors are connected to a controlling element AT89c51 µc. When a obstacle is placed in the path of robot IR beam is reflected to the sensor from the obstacle. On detecting obstacle in the path sensor sends 0 volts to µc. This 0 voltage is detected by Microcontroller which avoids the obstacle by taking left or right turn. Similarly if the sensor sends +5v to Microcontroller, the Microcontroller assumes it as clear path and makes the robot to move in straight.           Two motors namely right motor and left motor are connected to Motor driver IC (L293D). L293D is interface with Microcontroller. Microcontroller sends logic 0 & logic 1 as per the programming to driver IC which makes motors to rotate in clockwise and anticlockwise direction. Wheels attached to the motors rotate accordingly with the motor shaft causing in the moment of the robot by wheels. In front portion of the robot a free wheel is attached to move the robot easily in any direction as per the requirement.     A 12Volts DC battery is attached to the circuit. As the microcontroller and sensors requires only 5v, set of resistors and capacitors are used to supply 5v DC to them. Power Management System is not maintained in the circuit as the battery can be removed after the usage of robot. So it does not cause any loss in the power of battery.                This type of robots has multiple applications in various fields. They can be used to know the strength of the opposite army in defense system. They can be used as floor and wall cleaners. They are used in automated GPS vehicles to calculate the moment of the vehicle overhead. These robots are easy to construct and  cheaper in cost with long durability.]]>
Obstacle Avoiding Robot Robotics is a branch of science that deals with Mechanical, Electrical and Software fields. Robots are the machines that are used in our day-to-day to life to reduce men power and work accurately without any distortions. Robots can be classified into two different sections basing upon their skills as Automated and Manual.  Obstacle detector is a Automated robot which itself recognizes the obstacle in its path and moves in free direction. Robot detects the obstacle by using two IR Sensors placed in front.              The IR sensors are placed on left and right side of the robot through which continuous Infrared radiation is emitted for detection of obstacles in the path. These IR Sensors are connected to a controlling element AT89c51 µc. When a obstacle is placed in the path of robot IR beam is reflected to the sensor from the obstacle. On detecting obstacle in the path sensor sends 0 volts to µc. This 0 voltage is detected by Microcontroller which avoids the obstacle by taking left or right turn. Similarly if the sensor sends +5v to Microcontroller, the Microcontroller assumes it as clear path and makes the robot to move in straight.           Two motors namely right motor and left motor are connected to Motor driver IC (L293D). L293D is interface with Microcontroller. Microcontroller sends logic 0 & logic 1 as per the programming to driver IC which makes motors to rotate in clockwise and anticlockwise direction. Wheels attached to the motors rotate accordingly with the motor shaft causing in the moment of the robot by wheels. In front portion of the robot a free wheel is attached to move the robot easily in any direction as per the requirement.     A 12Volts DC battery is attached to the circuit. As the microcontroller and sensors requires only 5v, set of resistors and capacitors are used to supply 5v DC to them. Power Management System is not maintained in the circuit as the battery can be removed after the usage of robot. So it does not cause any loss in the power of battery.                This type of robots has multiple applications in various fields. They can be used to know the strength of the opposite army in defense system. They can be used as floor and wall cleaners. They are used in automated GPS vehicles to calculate the moment of the vehicle overhead. These robots are easy to construct and  cheaper in cost with long durability.]]> Thu, 05 Oct 2017 06:41:25 GMT /slideshow/obstacle-avoiding-robotdoc/80483617 umeraanjum@slideshare.net(umeraanjum) Obstacle avoiding robot.doc umeraanjum Obstacle Avoiding Robot Robotics is a branch of science that deals with Mechanical, Electrical and Software fields. Robots are the machines that are used in our day-to-day to life to reduce men power and work accurately without any distortions. Robots can be classified into two different sections basing upon their skills as Automated and Manual.  Obstacle detector is a Automated robot which itself recognizes the obstacle in its path and moves in free direction. Robot detects the obstacle by using two IR Sensors placed in front.              The IR sensors are placed on left and right side of the robot through which continuous Infrared radiation is emitted for detection of obstacles in the path. These IR Sensors are connected to a controlling element AT89c51 µc. When a obstacle is placed in the path of robot IR beam is reflected to the sensor from the obstacle. On detecting obstacle in the path sensor sends 0 volts to µc. This 0 voltage is detected by Microcontroller which avoids the obstacle by taking left or right turn. Similarly if the sensor sends +5v to Microcontroller, the Microcontroller assumes it as clear path and makes the robot to move in straight.           Two motors namely right motor and left motor are connected to Motor driver IC (L293D). L293D is interface with Microcontroller. Microcontroller sends logic 0 & logic 1 as per the programming to driver IC which makes motors to rotate in clockwise and anticlockwise direction. Wheels attached to the motors rotate accordingly with the motor shaft causing in the moment of the robot by wheels. In front portion of the robot a free wheel is attached to move the robot easily in any direction as per the requirement.     A 12Volts DC battery is attached to the circuit. As the microcontroller and sensors requires only 5v, set of resistors and capacitors are used to supply 5v DC to them. Power Management System is not maintained in the circuit as the battery can be removed after the usage of robot. So it does not cause any loss in the power of battery.                This type of robots has multiple applications in various fields. They can be used to know the strength of the opposite army in defense system. They can be used as floor and wall cleaners. They are used in automated GPS vehicles to calculate the moment of the vehicle overhead. These robots are easy to construct and  cheaper in cost with long durability. <img style="border:1px solid #C3E6D8;float:right;" alt="" src="https://cdn.slidesharecdn.com/ss_thumbnails/obstacleavoidingrobot-171005064125-thumbnail.jpg?width=120&amp;height=120&amp;fit=bounds" /><br> Obstacle Avoiding Robot Robotics is a branch of science that deals with Mechanical, Electrical and Software fields. Robots are the machines that are used in our day-to-day to life to reduce men power and work accurately without any distortions. Robots can be classified into two different sections basing upon their skills as Automated and Manual.  Obstacle detector is a Automated robot which itself recognizes the obstacle in its path and moves in free direction. Robot detects the obstacle by using two IR Sensors placed in front.              The IR sensors are placed on left and right side of the robot through which continuous Infrared radiation is emitted for detection of obstacles in the path. These IR Sensors are connected to a controlling element AT89c51 µc. When a obstacle is placed in the path of robot IR beam is reflected to the sensor from the obstacle. On detecting obstacle in the path sensor sends 0 volts to µc. This 0 voltage is detected by Microcontroller which avoids the obstacle by taking left or right turn. Similarly if the sensor sends +5v to Microcontroller, the Microcontroller assumes it as clear path and makes the robot to move in straight.           Two motors namely right motor and left motor are connected to Motor driver IC (L293D). L293D is interface with Microcontroller. Microcontroller sends logic 0 &amp; logic 1 as per the programming to driver IC which makes motors to rotate in clockwise and anticlockwise direction. Wheels attached to the motors rotate accordingly with the motor shaft causing in the moment of the robot by wheels. In front portion of the robot a free wheel is attached to move the robot easily in any direction as per the requirement.     A 12Volts DC battery is attached to the circuit. As the microcontroller and sensors requires only 5v, set of resistors and capacitors are used to supply 5v DC to them. Power Management System is not maintained in the circuit as the battery can be removed after the usage of robot. So it does not cause any loss in the power of battery.                This type of robots has multiple applications in various fields. They can be used to know the strength of the opposite army in defense system. They can be used as floor and wall cleaners. They are used in automated GPS vehicles to calculate the moment of the vehicle overhead. These robots are easy to construct and  cheaper in cost with long durability.
Obstacle avoiding robot.doc from Electronics - Embedded System
]]> 2455 3 https://cdn.slidesharecdn.com/ss_thumbnails/obstacleavoidingrobot-171005064125-thumbnail.jpg?width=120&height=120&fit=bounds document Black http://activitystrea.ms/schema/1.0/post http://activitystrea.ms/schema/1.0/posted 0 Obstacle Avoiding Robot Using Micro Controller /slideshow/obstacle-avoiding-robot-using-micro-controller/80443670 obstacleavoidingrobot-171004080413
Robotics is a branch of science that deals with Mechanical, Electrical and Software fields. Robots are the machines that are used in our day-to-day to life to reduce men power and work accurately without any distortions. Robots can be classified into two different sections basing upon their skills as Automated and Manual.  Obstacle detector is a Automated robot which itself recognizes the obstacle in its path and moves in free direction. Robot detects the obstacle by using two IR Sensors placed in front.              The IR sensors are placed on left and right side of the robot through which continuous Infrared radiation is emitted for detection of obstacles in the path. These IR Sensors are connected to a controlling element AT89c51 µc. When a obstacle is placed in the path of robot IR beam is reflected to the sensor from the obstacle. On detecting obstacle in the path sensor sends 0 volts to µc. This 0 voltage is detected by Microcontroller which avoids the obstacle by taking left or right turn. Similarly if the sensor sends +5v to Microcontroller, the Microcontroller assumes it as clear path and makes the robot to move in straight.           Two motors namely right motor and left motor are connected to Motor driver IC (L293D). L293D is interface with Microcontroller. Microcontroller sends logic 0 & logic 1 as per the programming to driver IC which makes motors to rotate in clockwise and anticlockwise direction. Wheels attached to the motors rotate accordingly with the motor shaft causing in the moment of the robot by wheels. In front portion of the robot a free wheel is attached to move the robot easily in any direction as per the requirement.     A 12Volts DC battery is attached to the circuit. As the microcontroller and sensors requires only 5v, set of resistors and capacitors are used to supply 5v DC to them. Power Management System is not maintained in the circuit as the battery can be removed after the usage of robot. So it does not cause any loss in the power of battery.                This type of robots has multiple applications in various fields. They can be used to know the strength of the opposite army in defense system. They can be used as floor and wall cleaners. They are used in automated GPS vehicles to calculate the moment of the vehicle overhead. These robots are easy to construct and  cheaper in cost with long durability.]]>
Robotics is a branch of science that deals with Mechanical, Electrical and Software fields. Robots are the machines that are used in our day-to-day to life to reduce men power and work accurately without any distortions. Robots can be classified into two different sections basing upon their skills as Automated and Manual.  Obstacle detector is a Automated robot which itself recognizes the obstacle in its path and moves in free direction. Robot detects the obstacle by using two IR Sensors placed in front.              The IR sensors are placed on left and right side of the robot through which continuous Infrared radiation is emitted for detection of obstacles in the path. These IR Sensors are connected to a controlling element AT89c51 µc. When a obstacle is placed in the path of robot IR beam is reflected to the sensor from the obstacle. On detecting obstacle in the path sensor sends 0 volts to µc. This 0 voltage is detected by Microcontroller which avoids the obstacle by taking left or right turn. Similarly if the sensor sends +5v to Microcontroller, the Microcontroller assumes it as clear path and makes the robot to move in straight.           Two motors namely right motor and left motor are connected to Motor driver IC (L293D). L293D is interface with Microcontroller. Microcontroller sends logic 0 & logic 1 as per the programming to driver IC which makes motors to rotate in clockwise and anticlockwise direction. Wheels attached to the motors rotate accordingly with the motor shaft causing in the moment of the robot by wheels. In front portion of the robot a free wheel is attached to move the robot easily in any direction as per the requirement.     A 12Volts DC battery is attached to the circuit. As the microcontroller and sensors requires only 5v, set of resistors and capacitors are used to supply 5v DC to them. Power Management System is not maintained in the circuit as the battery can be removed after the usage of robot. So it does not cause any loss in the power of battery.                This type of robots has multiple applications in various fields. They can be used to know the strength of the opposite army in defense system. They can be used as floor and wall cleaners. They are used in automated GPS vehicles to calculate the moment of the vehicle overhead. These robots are easy to construct and  cheaper in cost with long durability.]]> Wed, 04 Oct 2017 08:04:13 GMT /slideshow/obstacle-avoiding-robot-using-micro-controller/80443670 umeraanjum@slideshare.net(umeraanjum) Obstacle Avoiding Robot Using Micro Controller umeraanjum Robotics is a branch of science that deals with Mechanical, Electrical and Software fields. Robots are the machines that are used in our day-to-day to life to reduce men power and work accurately without any distortions. Robots can be classified into two different sections basing upon their skills as Automated and Manual.  Obstacle detector is a Automated robot which itself recognizes the obstacle in its path and moves in free direction. Robot detects the obstacle by using two IR Sensors placed in front.              The IR sensors are placed on left and right side of the robot through which continuous Infrared radiation is emitted for detection of obstacles in the path. These IR Sensors are connected to a controlling element AT89c51 µc. When a obstacle is placed in the path of robot IR beam is reflected to the sensor from the obstacle. On detecting obstacle in the path sensor sends 0 volts to µc. This 0 voltage is detected by Microcontroller which avoids the obstacle by taking left or right turn. Similarly if the sensor sends +5v to Microcontroller, the Microcontroller assumes it as clear path and makes the robot to move in straight.           Two motors namely right motor and left motor are connected to Motor driver IC (L293D). L293D is interface with Microcontroller. Microcontroller sends logic 0 & logic 1 as per the programming to driver IC which makes motors to rotate in clockwise and anticlockwise direction. Wheels attached to the motors rotate accordingly with the motor shaft causing in the moment of the robot by wheels. In front portion of the robot a free wheel is attached to move the robot easily in any direction as per the requirement.     A 12Volts DC battery is attached to the circuit. As the microcontroller and sensors requires only 5v, set of resistors and capacitors are used to supply 5v DC to them. Power Management System is not maintained in the circuit as the battery can be removed after the usage of robot. So it does not cause any loss in the power of battery.                This type of robots has multiple applications in various fields. They can be used to know the strength of the opposite army in defense system. They can be used as floor and wall cleaners. They are used in automated GPS vehicles to calculate the moment of the vehicle overhead. These robots are easy to construct and  cheaper in cost with long durability. <img style="border:1px solid #C3E6D8;float:right;" alt="" src="https://cdn.slidesharecdn.com/ss_thumbnails/obstacleavoidingrobot-171004080413-thumbnail.jpg?width=120&amp;height=120&amp;fit=bounds" /><br> Robotics is a branch of science that deals with Mechanical, Electrical and Software fields. Robots are the machines that are used in our day-to-day to life to reduce men power and work accurately without any distortions. Robots can be classified into two different sections basing upon their skills as Automated and Manual.  Obstacle detector is a Automated robot which itself recognizes the obstacle in its path and moves in free direction. Robot detects the obstacle by using two IR Sensors placed in front.              The IR sensors are placed on left and right side of the robot through which continuous Infrared radiation is emitted for detection of obstacles in the path. These IR Sensors are connected to a controlling element AT89c51 µc. When a obstacle is placed in the path of robot IR beam is reflected to the sensor from the obstacle. On detecting obstacle in the path sensor sends 0 volts to µc. This 0 voltage is detected by Microcontroller which avoids the obstacle by taking left or right turn. Similarly if the sensor sends +5v to Microcontroller, the Microcontroller assumes it as clear path and makes the robot to move in straight.           Two motors namely right motor and left motor are connected to Motor driver IC (L293D). L293D is interface with Microcontroller. Microcontroller sends logic 0 &amp; logic 1 as per the programming to driver IC which makes motors to rotate in clockwise and anticlockwise direction. Wheels attached to the motors rotate accordingly with the motor shaft causing in the moment of the robot by wheels. In front portion of the robot a free wheel is attached to move the robot easily in any direction as per the requirement.     A 12Volts DC battery is attached to the circuit. As the microcontroller and sensors requires only 5v, set of resistors and capacitors are used to supply 5v DC to them. Power Management System is not maintained in the circuit as the battery can be removed after the usage of robot. So it does not cause any loss in the power of battery.                This type of robots has multiple applications in various fields. They can be used to know the strength of the opposite army in defense system. They can be used as floor and wall cleaners. They are used in automated GPS vehicles to calculate the moment of the vehicle overhead. These robots are easy to construct and  cheaper in cost with long durability.
Obstacle Avoiding Robot Using Micro Controller from Electronics - Embedded System
]]> 1366 5 https://cdn.slidesharecdn.com/ss_thumbnails/obstacleavoidingrobot-171004080413-thumbnail.jpg?width=120&height=120&fit=bounds presentation Black http://activitystrea.ms/schema/1.0/post http://activitystrea.ms/schema/1.0/posted 0 Obstacle avoiding robot /slideshow/obstacle-avoiding-robot-79443352/79443352 obstacleavoidingrobot-170905100615
Obstacle Avoiding robot is a self thinking robot which can take decisions itself using programmed brain without any guidance from human beings. In our Project we use Infrared to sense obstacles and take movements accordingly. Our Project mainly used in military application, small toys and also used in mines by increasing IR sensors.]]>
Obstacle Avoiding robot is a self thinking robot which can take decisions itself using programmed brain without any guidance from human beings. In our Project we use Infrared to sense obstacles and take movements accordingly. Our Project mainly used in military application, small toys and also used in mines by increasing IR sensors.]]> Tue, 05 Sep 2017 10:06:15 GMT /slideshow/obstacle-avoiding-robot-79443352/79443352 umeraanjum@slideshare.net(umeraanjum) Obstacle avoiding robot umeraanjum Obstacle Avoiding robot is a self thinking robot which can take decisions itself using programmed brain without any guidance from human beings. In our Project we use Infrared to sense obstacles and take movements accordingly. Our Project mainly used in military application, small toys and also used in mines by increasing IR sensors. <img style="border:1px solid #C3E6D8;float:right;" alt="" src="https://cdn.slidesharecdn.com/ss_thumbnails/obstacleavoidingrobot-170905100615-thumbnail.jpg?width=120&amp;height=120&amp;fit=bounds" /><br> Obstacle Avoiding robot is a self thinking robot which can take decisions itself using programmed brain without any guidance from human beings. In our Project we use Infrared to sense obstacles and take movements accordingly. Our Project mainly used in military application, small toys and also used in mines by increasing IR sensors.
Obstacle avoiding robot from Electronics - Embedded System
]]> 1919 2 https://cdn.slidesharecdn.com/ss_thumbnails/obstacleavoidingrobot-170905100615-thumbnail.jpg?width=120&height=120&fit=bounds presentation Black http://activitystrea.ms/schema/1.0/post http://activitystrea.ms/schema/1.0/posted 0 https://cdn.slidesharecdn.com/profile-photo-umeraanjum-48x48.jpg?cb=1661449034 M.Tech - Embedded System electronicsembeddedworld.blogspot.com/ https://cdn.slidesharecdn.com/ss_thumbnails/computeroperatingsystemvirtualmemory-180709111741-thumbnail.jpg?width=320&height=320&fit=bounds slideshow/virtual-memory-computer-operating-system/104947543 virtual memory - Compu... https://cdn.slidesharecdn.com/ss_thumbnails/ihr-180703095823-thumbnail.jpg?width=320&height=320&fit=bounds slideshow/international-human-resource-management-104054848/104054848 International Human Re... https://cdn.slidesharecdn.com/ss_thumbnails/zeropollutingbike-180702141140-thumbnail.jpg?width=320&height=320&fit=bounds slideshow/zero-polluting-bike/103946010 Zero polluting bike!