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Orsion 2 Question 2-a (15 Points) Not yet answered Marked out of 5000 Questi questi As an engineer, you are supposed to choose the transducer for AUM (American University of the Middle East) Flag Questi The solution must be finished before the end of January 2022 You are supposed to find the best fit for the Piezo sensor device, which will be able to produce a clear sound The Piezo sensor device will be used for the alarm system so it must have a low power consumption Multip (Each the tot The Plate size diameter of the transducer should be equal to or between 22 mm to 43 mm The Resonant frequency range is from 22 kHz to 65 kHz • The external height should be less than 0.54 mm • The strain accuracy should be equal to or less than +16 um When buying the transducer, the designer should not pay more than 2.5 E (GBP). o As per the requirement to produce clear sound, the capacitance should be higher than 22200 pF. Choose which of the following transducers are suitable for your solution Part Kapacitancestrain External Resonant External
AUV Choose which of the following transducers are suitable for your solution. Time left 0:30-22 Part Number Capacitancestrain Price Keternal steri Hesenant (+) Accuracy Com) Diameter () () Frequency (H) CAT 456.C. 2.1 2.1 1.1 WOT-601-C1.99 100 10 19 700020 30 1.6 1. . Question 2-b (15 Points) A platinum RTD PT100 measures 100 Qato 'Cand 123.320 at 1000 Calculate the Temperature Coefficient of RTD PT100 Question 2-c (10 Points) Given below is an overview of an optical sensor (Adafruit Optical Fingerprint Sensor Overview), carefully read the datasheet overview and Extract the following value: Storage capacity? Question 2-d (10 Points) Given below is an overview of an optical sensor (Adafruit Optical Fingerprint Sensor Overview), carefully read the datasheet overview and Extract the following values
Question 2-d (10 Points) Given below is an overview of an optical sensor (Adafruit Optical Fingerprint Sensor Overvirw), carefully read for Timele 0:30:10 overview and Extract the following values Minimum Supply voltage ? Adafruit Optical Fingerprint Sensor Overview Secure your solution with biometrics this all in one optical fingerprint sensor will make adding fingerprint detection and verification super simple These modules are typically used in sales there's a high-powered DSP chip that does the image rendering, calculation, feature finding, and searching Connect to any microcontroller or system with TTL serial and send packets of data to take photos, detect prints, hash, and search. You can also enroll new fingers directly - up to 162 fingerprints can be stored in the onboard FLASH memory, We like this particular sensor because not only is it easy to use, but it also comes with fairly straightforward Windows software that makes testing the module simple - you can even enroll using the software and see an image of the fingerprint on your computer screen. But, of course, we wouldn't leave you a datasheet and a good luckwe wrote a full Arduino library so that you can get running in under 10 minutesThe library can enroll and search so it's perfect for any solution (udaru.at/aRx) We ve also written a detailed tutorial on wiring and use (adafruit/c12). This is by far the best fingerprint sensor you can get Supply voltage: 36 6.0VDC Operating current: 120mA max Peak current: 153mA max Fingerprint imaging time: 40 seconds Window area: 14mm x 18mm Signature file: 255 bytes Template file: 512 bytes Storage capacity: 164 templates Safety ratings (1-5 low to high safety) False Acceptance Rate: <0.001 (Security level 3) The Dirt Security level 3)
Time left 02957 Peak current: 153mA max Fingerprint imaging time <10 seconds Window area 14mm x 13mm Signature file 256 bytes Template file: 512 bytes Storage capacity: 164 templates Safety ratings (1-5 low to high safety) False Acceptance Rate <0.001% (Security level 3) False Reject Rate: 1.0% (Security level 3) Interface: TTL Serial Baud rate: 0600, 19200, 28800,39400, 57600 (default is 57600) Working temperature rating -20C to +50C Working humidy 40%-85% RH Full Dimensions: 56 x 20 x 21.5mm Exposed Dimensions (when placed inbox): 21mm x 21mm x 21mm triangular Weight: 19 grams Upload your detailed answers here (steps and results) for Question 2 a, Question 2- b. Question 2-c, and Question 2-d Maximum file size:100MB, maximum number of files: 1