Should we replace our textbooks with laptop computers? The initial reaction to this question by many people is‚ “What a ridiculous question!” However‚ there are many key issues to consider‚ like cost‚ ease of use (is the computer screen too hard on our eyes for extensive reading?)‚ maintenance and repair (if students carry them from class to class‚ will they break?)‚ but most importantly‚ student learning (what is the best way to help students learn?). In order to come to a conclusion on the
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ROBOTS IN PLASTIC SURGERY When deciding to have a plastic surgery‚ do you totally believe that the surgeon’s hands can bring you the perfect result without mistakes? If you are still confused about saying “yes” or “no”‚ why don’t you think about a robotic surgery? Robotics is a modern technology and today most of the things are being automated with the help of robots. Robotic equipments that are available for the medical industry to use are great and they actually benefit surgical procedures. Therefore
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Wireless Controller Robotic Arm using Arduino Uno Abstract—This paper presents an innovative wireless robot arm gripper that replicates human arm motion. The development of this robot is based on the Arduino Uno that will interface with the wireless PS2 controller to the robotic part that replicated by the servo motors. The servo will moves the robotic arm‚ base and the gripper through 180° from the default position which is 90°. The S06NF STD servo motor has been placed at the arm part. It
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3. Projection. A projection function selects out one of the argument. Specially P1(x‚y)=x and P2(x‚y)=y The composition operation There are two operations that make new functions from old: composition and primitive recursion Composition replaces the arguments of a function by another. For example‚ one can define a function f by F(x‚y)=g(h1(x‚y)‚ h2(x‚y)) Where one supplies the functions g1‚ g2 and h. Primitive recursion A typical use of primitive recursion has the following form
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Can technology replace teachers? Technology has grown leaps and bounds in every aspect that it looks as though we can totally depend on it for our daily needs. Children are seen glued to computers‚ iPads and cell phones looking for information‚ playing games‚ chatting with friends etc. Anything and everything seems to be available at the click of a button. Then why do we need teachers? Are we going to get rid of them? Won’t it make much sense to just learn from the various sources‚ instead of having
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competition‚ so in order for robotics in healthcare to succeed it must make sense financially. Robot-assisted surgery is sometimes considered to be the most expensive form of surgery due to the cost of the robotic system‚ but that is not true when the indirect costs of robot-assisted surgery are also considered. Landeen et al. studied the cost effectiveness of the four methods of hysterectomy‚ and they concluded robot-assisted hysterectomy was the least expensive approach when the cost of the robotic system
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-:LINE FOLLOWING ROBOT:- One of the most basic autonomous robot you can build is a line following robot(LFR). This type of robot is run over a white surface which has an arbitrary path drawn over it by using back paint. The task of the robot is to run exactly along this painted path. You may note that the surface may also be black(or any other dark colour)‚ in that case the path is a light colour like white. Please watch the following video for a LFR in action. Designing an LFR: At minimum our
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beneficial ways of evaluating robot motion before implementation in real platform. The motion planning is one of important things to win a robotic soccer game and A* algorithm is the one of best algorithm for path planning. This paper discusses about robot soccer simulator for robot soccer player motion for monitoring feasibility of using A* algorithm in dynamic system for generate best path for robot soccer player to avoid it’s opponent in different scenario. Keywords— soccer‚ robot‚ path planning‚ simulator
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Advancement of Robot Technology Imagine our world today‚ full of advanced interactive robots (AIR) and geminoids. Robot pets running around the house‚ playing with you children or your siblings. Robot humans taking over our jobs‚ becoming our country’s next sports stars‚ and possibly even becoming our nation’s President. How would these robots fit into our society? What if the their systems were to malfunction and the robot[s] were to commit a crime? Is there really a need for pet and human robots? The advancement
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the Quadruped Robot 3 Foreign Study 1. A TOY ROCK CLIMBING ROBOT The goal of this thesis was to build a simple toy rock climbing robot‚ and to explore problems related to grasping‚ path planning‚ and robot control. The robot is capable of climbing a wall of pegs either under manual control through a host system and an infrared interface‚ or on the basis of a set of pre-recorded key frames. In addition‚ the robot can climb certain peg configurations using a cyclic gait. The robot climbs in an
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