We all have come across the carbon paper used in billing and other materials. Ever wonder if the same carbon paper has strength equivalent to steel but size equal to human hair? Bucky paper supports this fact when manufactured with Nanotechnology.
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As a mechanical engineer, we have always learned about properties and behavior of different materials under development of heat. Study of materials under different temperatures is very important and the analysis is not limited only to the production of mechanical application but analysis involves where ever there is a material used and different temperatures involved. As an example, a gulf country completely differs from temperature condition in sub-continent or an African country.
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Ever wondered how bicycle wheels rotate along with a fixed frame, how the windmill blades rotate on a fixed tower. The magic of degrees of freedom, kinematics constraints.Basic motions achieved by a bearing is an axial rotation, linear motion, spherical rotation, hinge motion.
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The development of the technology get improving away with human innovation and nature inspiration. more innovation in voice improvement technology by using an respeaker.RESPEAKER is an open source modular voice interface to hack things around us rather than a voice assistant that fulfill simple tasks. Respeaker prob=vies you an hand free way in your daily life.As like many other makers, we believe everyone is creative and able to make the world a better place with their inventiveness, created easy-to-use toolkits like ReSpeaker to help people unearth their potentials and turn wonderful ideas into reality by doing projects
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In this project we are going to learn how to create some musical notes or voices with the help of programming Arduino and some other electronic devices this project will be fun and entertaining for those who are the musician or who loves ti listen to music. You will learn the programming and electronic by a practical session with us and we will make sure at the same time you are enjoying.
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There is a lot of electricity loss in homes due to the fans and lights that are kept on even when no one is present in the room. My idea is basically to inform a user that when he leaves his/her home if any of the basic appliances like the fans or lights, televisions, fans or air conditioners are left on accidentally, which are the basic and major electricity consuming appliances of our house. Some appliances like televisions and air conditioners consume electricity even when just their switchboard switches are on, it isn't much but a cumulative sum of a 1000 houses with the same condition would be a large enough number.
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As busy engineering students, we know the importance of saving time. Especially in the morning, every extra minute is well worth it. That's why we have created a shower temperature system. Using this system, you can turn on your shower and go back to whatever you were doing. Rather than having to stick your hand into the shower, you can wait for the system to notify you that the shower is ready. In addition to helping save time, this system also helps you avoid uncomfortable showers. No one likes getting into the shower, only to realize that the shower is freezing cold or scolding hot. Imagine the possibilities available with this temperature sensing system. With a target temperature and an accurate error reading, many of the building blocks are in place to turn a normal shower into a shower that can set its own temperature. Overall, this project has been a great learning experience, and we hope you find it useful!
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A tricopter consists of three motors, three controllers, one servo and four gyros. The three motors are located at the end of each of the three arms. In addition, there is a location sensor in each case. This gyro controls the controllers, which are located in the fuselage of the aircraft. The motor is therefore nothing but a normal servo in one direction. If we want to lift the tricopter, a movement of the throttle lever is sufficient, the Gyro gets the signal from the receiver and passes it on to the controller – the motors are rotating. This is precisely the difference between a hand-controlled helicopter and a tricopter, because the tricopter stabilizes automatically. Interfering influences such as wind or torque fluctuations are compensated for with the aid of the sensors and the electronics itself – manual correction is not necessary.
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Micro flying robots that fly like airplanes and helicopters consume much more energy than micro robots that fly like advanced insects such as flies.A new study now shows that a fly wing that spins like a helicopter blade generates the same amount of lift as a flapping fly wing while consuming only half the energy to move the wing. This finding can inspire the design of efficient micro flying robots with spinning fly-like wings.
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Did you ever think that how the street lights automatically turn ON in the night and turn OFF automatically at morning? Is there any person who comes to ON/OFF these lights? The following circuit that described below which perform this job automatically. This circuit employed the output from an uncomplicated light/dark activated circuit and oblige a relay in its output which can be further attached to switch ON/OFF a street light and electrical application in a household also.Automatic street light control is used to control the street lights(Turn on and off based on the light).
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