logging in or signing up smart sensor shahdharam7 Download Post to : URL : Related Presentations : Share Add to Flag Embed Email Send to Blogs and Networks Add to Channel Uploaded from authorPOINT lite Insert YouTube videos in PowerPont slides with aS Desktop Copy embed code: (To copy code, click on the text box) Embed: URL: Thumbnail: WordPress Embed Customize Embed The presentation is successfully added In Your Favorites. Views: 1160 Category: Education License: All Rights Reserved Like it (2) Dislike it (0) Added: March 24, 2011 This Presentation is Public Favorites: 1 Presentation Description No description available. Comments Posting comment... By: 89556 (1 month(s) ago) hy please send this ppt on my gmail account that is 'cangel276@gmail.com' Saving..... Post Reply Close Saving..... Edit Comment Close By: lakshmi20 (5 month(s) ago) hi this is lakshmi can u send me smart sensor ppt to my mail kantha.lakshmi20@gmail.com Saving..... Post Reply Close Saving..... Edit Comment Close By: lakshmi20 (5 month(s) ago) hiii this is ghouse i like ur presentation....so please give me a premission for accesing the ppt... Saving..... Post Reply Close Saving..... Edit Comment Close Premium member Presentation Transcript Sarvajanik College of Engineering and Technology : Sarvajanik College of Engineering and Technology Smart Sensors Prepared by Surti Snehal(04) Kapadia Arpeet(08) Shah Dharam(09) Jariwala Jenish (25) Agrawal Saket (62) (5th semester, Electronics & communication)Smart sensors : Smart sensors A smart sensor is simply one that acquires physical, biological or chemical input, converts the measured value into a digital format in the units of the measured attribute and transmits that measured information via the Ethernet to a computer monitoring point Various types of smart sensors are: Optical sensor Infrared detector array Accelerometer Integrated multisensor Ultrasonic distance detector.Slide 3: Various types of Application 1. Bluetooth Smart Sensor Module Rear Panel 2. In-chamber and on-wafer sensors. 3. Monitoring of Temperature Using Smart Sensors Based on CAN Architecture. 4. Compatible sensors with microprocessors. 5. Smart sensors vie for vision applications : smart sensors can provide the functionality needed for simple, low-cost machine- vision applications. 6. A Smart Sensor Architecture for Marine Sensor NetworksPrinciple of Ultrasonic Testing: Principle of Ultrasonic Testing By measuring the difference in time between the pulse being transmitted and the echo being received, it is possible to determine how far away the object is.Slide 6: Using this measurement and the speed of sound in air, you can make your program calculate the object's distance in centimeters, inches, feet, etc.Slide 7: Sensor Elevation: 40 in. (101.6 cm) Target: 12 in. x 12 in. (30.5 cm x 30.5 cm) cardboard, mounted on 1 in. (2.5 cm) pole Target positioned parallel to backplane of sensorUltrasonic Transmitter Circuit : Ultrasonic Transmitter CircuitUltrasonic Receiver Circuit : Ultrasonic Receiver CircuitULTRASONIC DISTANCE DETECTION : ULTRASONIC DISTANCE DETECTION Features Dimensions Pin DefinitionsFeatures: Features • Supply Voltage – 5 VDC • Supply Current – 30 mA typ ; 35 mA max • Range – 3 cm to 3.3 m (0.8 in to 3.3 yrds ) • Input Trigger – positive TTL pulse, 2 uS min, 5 μ s typ. • Echo Pulse – positive TTL pulse, 115 uS to 18.5 ms • Echo Hold-off – 750 μ s from fall of Trigger pulse • Burst Frequency – 40 kHz for 200 μ s • Burst Indicator LED shows sensor activity • Delay before next measurement – 200 μ s • Size – 22 mm H x 46 mm W x 16 mm D (0.84 in x 1.8 in x 0.6 in)Dimensions: DimensionsDimensions: DimensionsPin Definitions: Pin Definitions ADVANTAGES : ADVANTAGES F ast and reliable method L ow cost and high speed of operation. Can work in adverse conditions N ot affected by target colour or atmospheric dust, snow, rain..etc The targets can be in the solid, liquid , powder state N o friction and wear L ocating flaws with metal objects is more sensitive than radiographyLimitation : Limitation (1)Skilled & Trained Operator is required (2)Distances over 3 meters (3)Shallow angles (4)Objects that are too small.CONCLUSION : CONCLUSION Ultrasonic Sensors significantly reduces the number and lengths of cables, the components size, and system weight. It provides greater flexibility in design, configuration and installation. All of these advantages translate into cost savings throughout the life of a program.Slide 19: Thank You You do not have the permission to view this presentation. In order to view it, please contact the author of the presentation.
smart sensor shahdharam7 Download Post to : URL : Related Presentations : Share Add to Flag Embed Email Send to Blogs and Networks Add to Channel Uploaded from authorPOINT lite Insert YouTube videos in PowerPont slides with aS Desktop Copy embed code: (To copy code, click on the text box) Embed: URL: Thumbnail: WordPress Embed Customize Embed The presentation is successfully added In Your Favorites. Views: 1160 Category: Education License: All Rights Reserved Like it (2) Dislike it (0) Added: March 24, 2011 This Presentation is Public Favorites: 1 Presentation Description No description available. Comments Posting comment... By: 89556 (1 month(s) ago) hy please send this ppt on my gmail account that is 'cangel276@gmail.com' Saving..... Post Reply Close Saving..... Edit Comment Close By: lakshmi20 (5 month(s) ago) hi this is lakshmi can u send me smart sensor ppt to my mail kantha.lakshmi20@gmail.com Saving..... Post Reply Close Saving..... Edit Comment Close By: lakshmi20 (5 month(s) ago) hiii this is ghouse i like ur presentation....so please give me a premission for accesing the ppt... Saving..... Post Reply Close Saving..... Edit Comment Close Premium member Presentation Transcript Sarvajanik College of Engineering and Technology : Sarvajanik College of Engineering and Technology Smart Sensors Prepared by Surti Snehal(04) Kapadia Arpeet(08) Shah Dharam(09) Jariwala Jenish (25) Agrawal Saket (62) (5th semester, Electronics & communication)Smart sensors : Smart sensors A smart sensor is simply one that acquires physical, biological or chemical input, converts the measured value into a digital format in the units of the measured attribute and transmits that measured information via the Ethernet to a computer monitoring point Various types of smart sensors are: Optical sensor Infrared detector array Accelerometer Integrated multisensor Ultrasonic distance detector.Slide 3: Various types of Application 1. Bluetooth Smart Sensor Module Rear Panel 2. In-chamber and on-wafer sensors. 3. Monitoring of Temperature Using Smart Sensors Based on CAN Architecture. 4. Compatible sensors with microprocessors. 5. Smart sensors vie for vision applications : smart sensors can provide the functionality needed for simple, low-cost machine- vision applications. 6. A Smart Sensor Architecture for Marine Sensor NetworksPrinciple of Ultrasonic Testing: Principle of Ultrasonic Testing By measuring the difference in time between the pulse being transmitted and the echo being received, it is possible to determine how far away the object is.Slide 6: Using this measurement and the speed of sound in air, you can make your program calculate the object's distance in centimeters, inches, feet, etc.Slide 7: Sensor Elevation: 40 in. (101.6 cm) Target: 12 in. x 12 in. (30.5 cm x 30.5 cm) cardboard, mounted on 1 in. (2.5 cm) pole Target positioned parallel to backplane of sensorUltrasonic Transmitter Circuit : Ultrasonic Transmitter CircuitUltrasonic Receiver Circuit : Ultrasonic Receiver CircuitULTRASONIC DISTANCE DETECTION : ULTRASONIC DISTANCE DETECTION Features Dimensions Pin DefinitionsFeatures: Features • Supply Voltage – 5 VDC • Supply Current – 30 mA typ ; 35 mA max • Range – 3 cm to 3.3 m (0.8 in to 3.3 yrds ) • Input Trigger – positive TTL pulse, 2 uS min, 5 μ s typ. • Echo Pulse – positive TTL pulse, 115 uS to 18.5 ms • Echo Hold-off – 750 μ s from fall of Trigger pulse • Burst Frequency – 40 kHz for 200 μ s • Burst Indicator LED shows sensor activity • Delay before next measurement – 200 μ s • Size – 22 mm H x 46 mm W x 16 mm D (0.84 in x 1.8 in x 0.6 in)Dimensions: DimensionsDimensions: DimensionsPin Definitions: Pin Definitions ADVANTAGES : ADVANTAGES F ast and reliable method L ow cost and high speed of operation. Can work in adverse conditions N ot affected by target colour or atmospheric dust, snow, rain..etc The targets can be in the solid, liquid , powder state N o friction and wear L ocating flaws with metal objects is more sensitive than radiographyLimitation : Limitation (1)Skilled & Trained Operator is required (2)Distances over 3 meters (3)Shallow angles (4)Objects that are too small.CONCLUSION : CONCLUSION Ultrasonic Sensors significantly reduces the number and lengths of cables, the components size, and system weight. It provides greater flexibility in design, configuration and installation. All of these advantages translate into cost savings throughout the life of a program.Slide 19: Thank You