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design water flow sensor

$30-250 USD

Closed
Posted about 8 years ago

$30-250 USD

Paid on delivery
i want produce electronic circuit to sense water flow in water pipes and cutoff water flow after certain time using timer
Project ID: 9783021

About the project

31 proposals
Remote project
Active 8 yrs ago

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31 freelancers are bidding on average $157 USD for this job
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salam i am an expert electronics engineer with almost 7 years of experience in this field. I can do it for you Please have a look at my profile I am waiting for your reply to start the project PLEASE GIVE ME A CHANCE TO PROVE MYSELF, Regards
$200 USD in 3 days
4.8 (230 reviews)
7.9
7.9
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Hello dear i have worked on many electronics projects that include these type of sensors,, I can help you,, if you wish we can discuss in chat,,
$100 USD in 3 days
4.8 (62 reviews)
7.1
7.1
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Hi, I hope you are doing well. I have experience with water flow meters can you please share more details about your project. Looking Forward,
$147 USD in 3 days
4.9 (21 reviews)
6.5
6.5
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Hello, I am Anthony. I am working FULL TIME as freelancer. I have double degrees in Mechatronics and Applied Science fields. I have very good feedbacks on freelancer.com . Please check the link at the end and review my feedbacks. So you can get an idea of my work. I have the capability to guide you until the manufacturing stage. I have many contacts in China and can help you to setup there if you are gonna mass produce your product. https://www.freelancer.com/u/Anthony989.html Thank you Anthony
$155 USD in 3 days
4.7 (54 reviews)
6.7
6.7
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I have over 35 years experience as an electronic design engineer, please see my profile for more details The current price and timescales are only place holders to allow me to communicate with you If you think I can help then please send me further details such as the power source the type of sensor you want to use? Aslo do you want just a paper design or a full working prototype? Best Regards Dave Lelievre
$155 USD in 3 days
4.9 (20 reviews)
5.9
5.9
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I am Electronics Engineers. My Expertise are MATLAB, Simulink, AUTO CAD, Pro E, Verilog, Python, PSSE, PWS, PSS Sincal, ORCAD, Altium(PCB design pursuit) ,MPLAB, Xilinx (VHDL, HDL). PLC, SCADA Systems, Wireshark and packet tracer. I can show you our work samples. Our work completion rate is 100% and 25% repeat hire rate. I provide 100% satisfactory work to our clients therefore, i have best feedbacks and reviews from my respected clients. Thank you for considering the proposal. Regards Asad
$100 USD in 4 days
4.9 (21 reviews)
5.2
5.2
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A highly experienced Mechanical Engineer with years of invaluable experience and completing projects from conception to completion with 100% accuracy, dedication and quality. Expert in mechatronics, machine designing, manufacturing, solid works and also works as an innovative designer within a local company. required calculations for the design stage will be done and then through solid works, item will be designed to accurate dimensions where all the drawings that are needed to manufacture the item will be provided. Let the professionals deal with this. thanks
$200 USD in 3 days
5.0 (14 reviews)
4.8
4.8
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Hi Sir Greetings you ! I am Experienced Electronics Engineer (6 Yrs ) in field of Embedded systems , Automation's , circuit designing , software development and PCB designing. I can provide high quality work with multi layers which will fulfill your desire and need. I have read your requirements and understand your project. I would like to discuss more about it. I am just a click away. Now i am Located in KSA Riyadh. For more you can check my reviews and 5/5 Star Feedback from my old employers. Thank you ! . . Best Regards Engr Sujad We Turn your imagination into reality .
$255 USD in 5 days
5.0 (11 reviews)
4.4
4.4
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I can base my work on the Arduino platform. The bid only includes the design of the project, not the electronic components. My bid is low because I have no experience, but that doesn't mean I won't get the job done.
$55 USD in 10 days
4.9 (14 reviews)
4.3
4.3
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Hi, as described in my profile, I have more than 10 years experience in embedded software and hardware design. Your project same my project I am working that is design water meter using ultrasonic sensor to sense the water flow. Please hire me, I have experienced this field therefore I complete your jobs perfectly. Thanks and best regard.
$222 USD in 5 days
0.0 (0 reviews)
0.0
0.0
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i can prive the schematic if you want or build it but if you want the sistem you pay the ship. i am a ing electronic
$111 USD in 10 days
0.0 (0 reviews)
0.0
0.0
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Hi, I am an Electrical Engineer with German education. I can make you a micro controller based solution which will sense water flow via a small turbine inside the pipe and shut off a valve after a programmable period of time. You will be given the micro controller and electronic solution only. A proof of concept Demo model can be made for material costs.
$50 USD in 3 days
0.0 (0 reviews)
0.0
0.0
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Hello. I am not the best candidate, I don't know others. But I am great engineer and I can do this work well and without problems.
$244 USD in 10 days
0.0 (0 reviews)
0.0
0.0
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Dear, Nice to talk with you. After reading over your application this looks like a perfect fit for my skill sets. My name is Tuan Hoang and I am an Design PCB expert and over 5 year experience microcontroller . I have experience in sensor network such as speed tracker, hydrogen generator, oxygen,.. You can find detail of these project in my portfolio : https://www.freelancer.com/u/FrankieTuanVN.html With this project, I have experience with a few Texas Instrument's module bluetooth. As my porfolio,in Hydro Generator project, It was controlled 7 Solenoids to run continuously. Moreover,I have ability to design PCB in small size well. PCB tool: Cadence, Mentor, Altium, Eagle, Kicad... While I am certain there will be others who underbid me on this project, I can assure you several things. 1. I work extremely fast and responsibility. 2. I have many team members who can support me. Kindly give me more detail of this project. I will make a description about all steps to get best quality of this project for your reference first. If you have any inquiry, don’t hesitate to contact me. Best Regard, Tuan.H
$111 USD in 3 days
0.0 (0 reviews)
0.0
0.0
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I did something similar. Arduino based. Thermal or sound sensor approach used (need more details an the pipe specification if available) Cutoff via a relay switch and electrical valve. Time can be programmed via usb with a connected computer. Alternatively a simple key based interface can be added. Will provide Electronics schematics and source code.
$138 USD in 3 days
0.0 (0 reviews)
0.0
0.0
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I'm an electrical engineer with over 15 years experience with product design and development. Electronics is my specialty and I am very good with circuits. Please contact me to discuss further.
$155 USD in 5 days
0.0 (0 reviews)
0.0
0.0
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Hello, I've done projects with water flow sensor and microcontrollers or Arduino, I can do it without problem.
$144 USD in 10 days
0.0 (0 reviews)
0.0
0.0
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dear sir if you desire the sketch and the design with its parts list and the wiring diagram of your system, it is already in my archive from a past project, so I can give it to you very soon. if you need an end product to be shipped to your country I can orepare it for you too, because as I mentioned I ve implemented an identical project to yours recently. you are more than welcome to check my profile to verify my skills. hope to hearing from you soon. kind regards
$55 USD in 5 days
0.0 (0 reviews)
0.0
0.0
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I am currently working in a company where my main field of work line is embedded systems and also I am the research head in an organisation called Roboclanhub. I have already made more than 25 electronics projects for students and this projects looks much similar to experiments that I previously have done. I can provide you the following details for this project- 1) The complete circuit and the BOM 2) Complete Code I am not taking more than three days for this project.
$166 USD in 3 days
0.0 (0 reviews)
0.0
0.0
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experience in electronics for 11 years and can certainly accomplish this task until finish within approximately 3 days
$155 USD in 3 days
0.0 (0 reviews)
0.0
0.0

About the client

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Saudi Arabia
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Member since Feb 27, 2016

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