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27 lines
995 B
27 lines
995 B
Name Rahul Gowtham
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1. Question text:
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Design a system using this Honeywell ammonia sensor (https://drive.google.com/file/d/164WvPD7GauvseOfH-K3v8iZ4YYmQFkq-/view?usp=sharing ) to detect when ammonia concentration in ambient atmosphere exceeds 100 ppm an alert an operator in a control room about 100m away. This device will be mounted in various sections of an industrial processing plant. The complete plant will need a fairly large number (~20) of sensors so unit costs needs to be kept under control. Also, once mounted it will be very difficult to remove/service/repair the sensing devices.
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2. Design summary:
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No design summary provided
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3. Block diagram
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What about analog signal conditioning? Poer for the sensor? A2D conversion?
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4. Power supply design
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No design submitted. No justification for choice of design
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5. Industrial Design:
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No submission
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6. KICAD Design
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Schematic:
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No submission
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PCB:
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No submission
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7. Pricing / Assembly
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No way to judge without design summary
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