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Configure and build aquarium controller based on the Arduino Uno hardware

$30-250 USD

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Đã đăng vào hơn 7 năm trước

$30-250 USD

Thanh toán khi bàn giao
Configure hardware/software based on the Arduino Uno to measure and upload probe results (temperature, ph, salinity) to a web server interface and present on a lcd screen connected to the arduino uno. Hardware list will be agreed and paid as a start up of the project. Project bid will be based on "manhours" to finalise and test the final product. Freight of the final product will be payed by me. Therefore freelancers is preferably located within the EU. Suggestion on parts (shields, probes etc.) can be found here: [login to view URL] If a cheaper solution of hardware is possible please suggest in the bid for the project.
Mã dự án: 12768106

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17 đề xuất
Dự án từ xa
Hoạt động 7 năm trước

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17 freelancer chào giá trung bình $265 USD cho công việc này
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HI Sir I am an expert electronics engineer with more than 8 years of experience in arduino development I can do it for you Please review my profile to have a review of my previous projects I am waiting for our reply to start Regards
$600 USD trong 5 ngày
4,8 (256 nhận xét)
8,0
8,0
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Hello, I have checked the link and I can create the same system which can be controlled via internet. I can use internet module or GSM module depend on situtation also Bluetooth module can be added to control close area and check parameters of the Aquarium. All the BEST, Ali ŞERBETÇİ
$250 USD trong 5 ngày
5,0 (35 nhận xét)
7,5
7,5
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Hi Sir, We have completed many similar projects based on arduino microcontroller and we are good in interfacing the microcontroller to lcd screens. We offer our services to our clients at very feasible rates. Please discuss with us in details. We are team of developers and engineers best in designing electronic circuit solutions, pcb designs, database programming, software and GUI/UI development, integrating software and hardware and providing complete solutions. In this bid, we offer you our solution at very low and affordable rates based on your desired requirements. we normally follow several checks to ensure the quality of service and products. In this bid prototyping is not included, if at certain point you would like to have prototypes manufactured, we can provide you at minimal cost including courier charges (DHL/FedX etc). We, very humbly deal with our clients and provide technical support to them during all phases of project execution. We are very much looking forward to hear from you in coming days. Cheers, Ahmad Lead Technical Engineer Turktronics Inc. An Internet of Things Company
$130 USD trong 7 ngày
4,8 (52 nhận xét)
7,0
7,0
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Hello Sir/Madam, I am Anthony Perera from Sri Lanka and I have multiple degrees on Engineering field. Why you should hire me ? * I am a FULL TIME freelancer and once a project is awarded to me,all my time will be dedicated to that specific project so you will get fast and quality work. * I have been in the field of product designing so if you are developing a commercial device I can help you to design it at very low cost and also can get into contact with Chinese manufacturers who I work with. Very reliable and fast. * I have my own PCB printing facility and also a workshop where I can design and manufacture any number of samples/prototypes. In that way you don't have to find some one else to test my work. * My prices are very fair and can be negotiated all the time. I am very flexible and very understanding. You can see my reviews. Check my profile. See for your self. https://www.freelancer.com/u/Anthony989.html Thank you Anthony Perera
$200 USD trong 3 ngày
4,7 (76 nhận xét)
6,8
6,8
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Hello, Can you please also clarify whether you want ethernet or wifi and also what kind of webserver you have and the protocol to be implemented for eg HTTP, TCP, etc? Following is my profile: Hi, We are a dedicated team of mechanical, electronics hardware and software engineers with 9 international papers and 5 patents. In past we have designed complete products like desktop coffee roasting machine, gun recoil simulation mechanism, etc to name a few with microcontroller based sensors and controllers. We also have inhouse prototyping and manufacturing facility including 3D printing i.e. SLA and SLS in 3 different polymers, vacuum casting for a range of polymers and aluminum, CNC milling and turning, etc. PCB printing, hardware assembly, product integration & testing is also available. If you have any queries do let me know. Best regards Anuj Garg
$500 USD trong 30 ngày
5,0 (3 nhận xét)
6,1
6,1
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Hi, I am an experienced embedded system engineer located in the UK. I have many past projects regarding arduino control and monitoring systems. Please hire me. Thanks.
$200 USD trong 3 ngày
5,0 (10 nhận xét)
4,9
4,9
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Hello, I am cloud engineer working full time for a B.I. german company since the early of 2015. We are using AWS and AZURE IaaS so I think after some investigation I can help achieve your needs because as you can see on my freelancer page. I have finished electronics faculty and I have lots of pieces which can be used for this project. Also I have here also a 50l aquarium for this purpose (I have this hobby too). I am open for an interview. Have a nice day, Gabriel. your
$300 USD trong 14 ngày
5,0 (7 nhận xét)
4,5
4,5
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Hello, I can do this work for you. Please, send me more information. It is also possible to use cheaper components. I develop concepts, design circuit, PCB and software for devices on Microchip and Atmel microcontrollers (C, C++, Arduino). You can see some my works in my portfolio. Regards, Alexey
$200 USD trong 7 ngày
5,0 (4 nhận xét)
3,1
3,1
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A proposal has not yet been provided
$500 USD trong 20 ngày
5,0 (6 nhận xét)
2,7
2,7
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i am software architecture. i have 11+ years of experience. I am located in germany now. i work permanent as SOA senior software. I worked with ardunio. i made some smarthome appliance. I am also have a big experience with backends and microservices. I work with Karaf, Kafka, Camel and other apache technology and also with node.js I do not need Hardware as i already have.
$155 USD trong 3 ngày
0,0 (1 nhận xét)
0,0
0,0
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I have experience in programming arduino microcontrollers. So this project is easy. Already was making gsm scale for bees and ordinary scale for outside, temp sensors and stuff.
$155 USD trong 7 ngày
0,0 (0 nhận xét)
0,0
0,0
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Just take a quick search for salt sensor. It seems to be not easy one task to measure it. Do you have any solution for measuring the salinity value? Regards, Hue
$55 USD trong 15 ngày
0,0 (0 nhận xét)
0,0
0,0

Về khách hàng

Cờ của SWEDEN
Halmstad, Sweden
5,0
30
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Thành viên từ thg 10 31, 2015

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