PPT-Position / Speed Sensors

Introduction Positionspeed sensors provide information to the ECM about the position of a component the speed of a component and the change in speed of a component The following sensors provide . It is used for measuring targets made of electrically conductive materials which may be either ferromagnetic or nonferromagnetic A highfrequency alternating current flows through a coil cast in the sensor housing The electromagnetic coil field induc It is used for measuring targets made of electrically conductive materials which may be either ferromagnetic or nonferromagnetic A highfrequency alternating current flows through a coil cast in the sensor housing The electromagnetic coil field induc A high frequency alternating current is fed through a coil embedded in a sensor housing The electromagnetic field from the coil induces eddy currents in the conductive target As a consequence the alternating current resistance of the coil changes Th how fast the object is moving.. Section 1: . Describing Motion. K. What I Know. W. What I Want to Find Out. L. What I Learned. 2(D). Organize, analyze, evaluate, make inferences, and predict trends from data.. T. . Bajd. and M. . Mihelj. Proprioceptive sensors. position . velocity . joint torques. Exteroceptive. sensors. force sensors . tactile sensors . proximity sensors. distance sensors. Robot sensors. Potentiometers are a convenient method of converting the displacement in a . sensor to an electrical variable.. The wiper or slider arm of a linear potentiometer can be mechanically connected to the moving section of a sensor.. Fregis. . Effayong. . Rowan University. Mechatronic. . How do they look like?. Pitot. tube. Invented by a French Engineer (Henry . Pitot. ) in 1732. A . pitot. is a pressure measurement instrument used to measure fluid flow velocity. . Quadrature Encoders. Mike Zook . 30-Aug-2016. Training Objectives. Encoders are used to track position. Three modes of control:. Torque. Speed. Target. Math is your friend. Match motor outputs to encoder inputs. Kristen Gardner. Outline. Swarm Intelligence. Flocking. Basic. Steering. Swarms. Applications. Animals. Vehicles. People. Swarm Intelligence. What is it?. Artificial intelligence that is based on collective behavior of decentralized, self organized systems. HSL, . HSV. HSL, HSV: easier to define, closer to human vision. http://colorizer.org. /. Lab 2: Movement. Lab 3: Vision. Classification of Sensors. Proprioceptive sensors . measure values internally to the system (robot), . Dr. Imtiaz Hussain. Associate Professor. email: . imtiaz.hussain@faculty.muet.edu.pk. URL :. http://imtiazhussainkalwar.weebly.com/. Lecture-4. Mechanical Sensors. 1. Lecture Outline. Introduction. Potentiometric Sensors. Definition . Devices which perform an input function are commonly called . Sensors. because they "sense" a physical change in some characteristic that changes in response to some excitation, for example heat or force and covert that into an electrical signal. Devices which perform an output function are generally called . 歐. 陽明 教. 授. Ming . Ouhyoung.  . It seems that VR/AR is just going through the . Cambrian explosion!. (. 寒武紀大爆發. ) . Google glass (. failed product. ). Oculus Rift/Rift 2 (purchased by Facebook). Velocity is a vector, speed a scalar. Average speed – total distance divided by time. Average velocity – total displacement divided by time. Speed and velocity may or may not have the same magnitude.