Lecture-1-Smart-Sensor.ppt
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The document discusses intelligent instrumentation and smart sensors. It defines sensors as devices that respond to physical stimuli and convert it into an electrical signal. Both sensors and actuators are collectively called transducers, which convert energy from one form to another. It lists common smart sensors like temperature sensors, proximity sensors, pressure sensors, gas/smoke sensors, accelerometers, level sensors, image sensors, motion detection sensors, optical sensors, and gyroscope sensors. The document also mentions advantages and disadvantages of smart sensors but does not specify what they are.
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Smart-Sensor.ppt
Sensors detect physical stimuli like heat, light, and motion and convert it to an electrical signal. Actuators are devices that perform an output function to control external devices. Together, sensors and actuators are called transducers. Smart sensors have general architectures that allow for information coding/processing and data compensation. Some common types of smart sensors are temperature, proximity, pressure, gas, accelerometer, level, image, motion detection, optical, and gyroscope sensors.
Lecture-1-Smart-Sensor.ppt
The document discusses intelligent instrumentation and smart sensors. It defines sensors as devices that respond to physical stimuli and convert it into an electrical signal to perform an input function. Actuators are also discussed which perform an output function to control external devices. The general architecture of smart sensors is described including information coding/processing and data compensation. Several types of smart sensors are listed such as temperature, proximity, pressure, gas, smoke, accelerometer, level, image, motion, optical, and gyroscope sensors along with their advantages and disadvantages.
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The document discusses smart sensors, which are sensors that convert physical stimuli like heat, light, and motion into electrical signals. It provides an introduction to sensors and transducers, noting that sensors perform input functions while actuators perform output functions to control external devices. The document outlines the general architecture of smart sensors and lists some top types of smart sensors, including temperature, proximity, pressure, gas, and accelerometer sensors. It also briefly mentions the advantages and disadvantages of smart sensors.
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Smart sensors are analog/digital transducers that have been combined with a processing unit and communication interface, allowing them to perform input, output, and processing functions. A smart sensor consists of a transduction element, signal conditioning electronics, and a controller/processor integrated into a single package, giving it some level of intelligence to make basic decisions. The integrated design of a smart sensor, with the transduction element and electronics on a single silicon chip, is known as a system on chip that enables it to function as an intelligent sensor.
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Sensors detect physical stimuli like heat, light, and motion and convert it to an electrical signal. Actuators are devices that perform an output function to control external devices. Together, sensors and actuators are called transducers. Smart sensors have general architectures that allow for information coding/processing and data compensation. Some common types of smart sensors are temperature, proximity, pressure, gas, accelerometer, level, image, motion detection, optical, and gyroscope sensors.
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Sensors convert physical stimuli like heat, sound, light, pressure, and magnetism into electrical signals. They perform input functions while actuators perform output functions. Sensors and actuators are collectively called transducers. There are two main types of sensors: smart sensors which integrate sensing and processing, and integrated smart sensors. Sensors are used in industries to monitor and control variables like temperature, humidity, pressure, and vibrations. Smart sensors improve accuracy and speed of systems by taking over signal conditioning locally. However, compatibility issues can arise when upgrading systems with new smart sensors.
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- 2. Introduction The Sensors are devices that responds to a physical stimulus heat, light, sound, pressure, magnetism, motion, etc , and convert that into an electrical signal. They perform an input function The Devices which perform an output function are generally called Actuators and are used to control. some external device, for example movement. Both sensors and actuators are collectively known as Transducers. Transducers are devices used to convert energy of one kind into energy of another kind.
- 6. General Architecture of Smart Sensor
- 11. Top Smart Sensors - Temperature Sensors Proximity Sensor Pressure Sensor Gas & Smoke Sensor Accelerometer Sensors Level Sensors Image Sensors Motion Detection Sensors Optical Sensors Gyroscope Sensors
- 22. Advantage -
- 23. Disadvantages -
Editor's Notes
- Chapter 4-ii: Combinational Logic Design (Sections 4.3 - 4.4)
- Chapter 4-ii: Combinational Logic Design (Sections 4.3 - 4.4)
- Chapter 4-ii: Combinational Logic Design (Sections 4.3 - 4.4)