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Pressure Sensor

$750-1500 USD

Closed
Posted over 6 years ago

$750-1500 USD

Paid on delivery
To make a prototype pressure sensor. The input voltage available to the pressure sensor is 36V AC. When the pressure sensor is used to sense the gradually varying pressure of an industrial chamber from initial value 101 kPa to final value 16.5 kPa, it generates the corresponding voltages at the output pins of the pressure sensor from 0.55V to 4.05 V AC. The sensor is not supposed to use any active electronic components or microprocessor etc.
Project ID: 15511112

About the project

13 proposals
Remote project
Active 6 yrs ago

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13 freelancers are bidding on average $1,207 USD for this job
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Very Experienced Electrical Sensor Designer Relevant Skills and Experience Design and development of various applications that employ pressure sensors. Design of energy conversion circuits. Proposed Milestones $368 USD - Initial Payment $368 USD - Milestone 1 - Operational Overview Completed $367 USD - Milestone 2 - Schematic, PCB, BOM Completed $367 USD - Milestone 3 - Prototype Assembled and Tested Note: All parts/materials/shipping are the responsibility of the client.
$1,470 USD in 20 days
4.9 (8 reviews)
6.2
6.2
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A proposal has not yet been provided
$1,250 USD in 20 days
4.8 (40 reviews)
5.9
5.9
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As your project requirements, I like to work in this project if I get your full support. Relevant Skills and Experience 15+ years of experience. Proposed Milestones $1250 USD - To get a good project delivery.
$1,250 USD in 30 days
5.0 (9 reviews)
5.6
5.6
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We can use inductor capacitor based passive circuit, Relevant Skills and Experience Any limitations on sensor size
$2,500 USD in 30 days
4.4 (90 reviews)
6.2
6.2
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Hi, I can design pressure sensor according your requirements using sensor and resistors built circuit connected to the output. Regards. Relevant Skills and Experience Circuit design Proposed Milestones $780 USD - Milestone
$780 USD in 10 days
5.0 (18 reviews)
5.4
5.4
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creating a prototype pressure sensor Relevant Skills and Experience I created pressure sensors before. Proposed Milestones $1500 USD - 20-60-20 Is it design and prototyping or you have the design already and you want to prototype only?
$1,500 USD in 200 days
4.7 (7 reviews)
5.1
5.1
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Why don't you use sensor like MPX2200DP, or simular. I can design simple circuit to mearge this sensor output fits your requestad range. Relevant Skills and Experience Schematic design Proposed Milestones $833 USD - design a sensor
$833 USD in 20 days
5.0 (13 reviews)
4.0
4.0
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I have worked in the area of piezo sensors, capacitive sensors and strain gauges. I am sure I will be able to carry out the work in stipulated time once the whole requirement is clear. Relevant Skills and Experience I have worked towards development of Force plates, pressure vessel related measurement and also development of critical circuits. My skills in electronics and Instrumentation gives me the confidence. Proposed Milestones $5 USD - Understand the whole requirement in 2 days after bid is awarded. $500 USD - To procure materials required. BOM will be provided. $500 USD - After first prototype testing results will be shared. $489 USD - After completion of project.
$1,494 USD in 45 days
0.0 (0 reviews)
0.0
0.0
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I am a professional Engineer currently working in R&D core electronics and I feel I can do it with perfection.
$750 USD in 20 days
0.0 (0 reviews)
0.0
0.0
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Good quality work is guaranteed Relevant Skills and Experience I teach sensors and signal processing in an engineering school (ENISo) in Tunisia and I have done a lot of medical instruments using different types of sensors Proposed Milestones $1250 USD - Schematic under ISIS and theorical justifications (equations) I need the sensor curve (Resistance VS Pressure) if it is a resistive one
$1,250 USD in 20 days
0.0 (0 reviews)
0.0
0.0

About the client

Flag of INDIA
Bangalore, India
0.0
0
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Member since Sep 16, 2005

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