Find Jobs
Hire Freelancers

Water Vending Machine Circuits Creation

$750-1500 USD

Đã đóng
Đã đăng vào khoảng 2 tháng trước

$750-1500 USD

Thanh toán khi bàn giao
Need someone to program and circuit a coin, bill, and card acceptor. We are setting up a water vending machine. It will be more like a gas pump that is for water. where you put money in, and the pump turns off when the amount is reached.
Mã dự án: 37923771

Về dự án

25 đề xuất
Dự án từ xa
Hoạt động 19 ngày trước

Bạn muốn kiếm tiền?

Lợi ích khi chào giá trên Freelancer

Thiết lập ngân sách và thời gian
Nhận thanh toán cho công việc
Phác thảo đề xuất của bạn
Miễn phí đăng ký và cháo giá cho công việc
25 freelancer chào giá trung bình $1.116 USD cho công việc này
Avatar người dùng
Hi there,I'm biddin on your project "Water Vending Machine Circuits Creation"Electronics, Engineering, Electrical Engineering, Circuit Design and Microcontroller Need someone to program and circuit a coin, bill, and card acceptor I have read your project description and i'm a Professional Engineer therefore i can do this project for you perfectly.I still have a few questions. please leave a message on my chat so we can discuss the budget and deadline of the project. Thanks. .. .
$1.500 USD trong 5 ngày
4,8 (118 nhận xét)
8,0
8,0
Avatar người dùng
Hi there Steve M., Good morning , Hope you're having a great time. I have skimmed thorough the attachment on your project I'm bidding on your project "Water Vending Machine Circuits Creation" I am expert in Electronics, Electrical Engineering, Engineering, Circuit Design and Microcontroller. please leave a message on my chat so we can discuss the budget and deadline of the project. I have read your project description and i'm confident i can do this project for you perfectly. Thanks ..
$1.500 USD trong 5 ngày
4,9 (52 nhận xét)
7,3
7,3
Avatar người dùng
hello! I already worked on similar project for cigarette vending machine. Kindly come over chat and plan the project for the same......
$1.125 USD trong 7 ngày
4,8 (87 nhận xét)
6,5
6,5
Avatar người dùng
Hi there, I'm thrilled to apply for your Water Vending Machine Circuits Creation project. With 4-5 years of experience in Electronics, Electrical Engineering, Engineering, Circuit Design and Microcontroller, I'm confident in my ability to bring valuable insights and expertise to your initiative. Please note that the initial bid is an estimate, and the final quote will be provided after a thorough discussion of the project requirements or upon reviewing any detailed documentation you can share. Could you please share any available detailed documentation? I'm also open to further discussions to explore specific aspects of the project. Feel free to check out my profile, showcasing my portfolio, past jobs, and client reviews. It reflects the quality and professionalism I bring to every project. My goal is to provide a competitive budget without compromising on quality. Thanks for considering my proposal. I'm eager to collaborate and contribute to your project's success. Let me know if you need any more information. Best regards, Rashid Amjad
$1.500 USD trong 20 ngày
5,0 (4 nhận xét)
4,8
4,8
Avatar người dùng
Hi, I have seen your your project details and I am the "BEST CANDIDATE" for this job "Water Vending Machine Circuits Creation". I am Aisha Mujahid, an experienced professional offering comprehensive writing services tailored to elevate your brand and communications. I have a proven track record and a 99% satisfaction ratio from over 2500 clients, and I am eager to contribute to your project's success. I offer comprehensive services tailored to meet your diverse needs. My services are; Article & Blog Writing, Website Content, Book/eBook Writing, Product Descriptions, Presentations, Resume/CVs, Cover Letters, LinkedIn Profiles, Business Plans, Pitch Deck Presentations, Feasibility Reports, YouTube Scripts, White Papers, and Grant Writing. Let's collaborate to craft compelling narratives that leave a lasting impact. I look forward to enhancing your brand through the power of words.
$750 USD trong 1 ngày
5,0 (17 nhận xét)
4,5
4,5
Avatar người dùng
HELLO; I am working as a research and development manager in a private company. I have more than 8 years of experience in embedded system software and hardware. As for software, I am proficient in microcontrollers such as (*****STM32*****), MICROCHIP, NUVOTON,ARDUINO,ESP32,MSP430,RASPBERRY Pİ. I have experience in communication protocols such as CanBus, ModBus, RS232, RS485,SPI,I2C, TCP IP, Socket Communication. I am an expert in Altium and KiCad programs in hardware. I have read and understood your project. Please write to me for details.
$1.125 USD trong 15 ngày
4,7 (10 nhận xét)
4,6
4,6
Avatar người dùng
I am damn sure that I can complete this project "Water Vending Machine Circuits Creation" beyond your expectations and within your given time and budget. I am a specialized writer who has been providing professional writing services since 2017 and I have 800+ reviews with 4.8 ratings. In this industry, to produce 100% output the most important thing is the “CREATIVITY” because every time clients demand something “Unique, New & Better”. Since 2017, I have found myself highly creative and this is the main reason for my success because I have achieved the 99% client satisfaction ratio. I have mastered multiple writing skills such as; Investor Ready Business Plans, Pitch Deck Presentations, Financial Models, Feasibility Reports, ATS Resume/CV, Job-winning Cover Letters, Optimized LinkedIn Profiles, White Papers, Grants, Press Releases, Biographies, Speeches, Letters, Website Contents, Articles, Blogs, Book/eBooks, Product Descriptions, and Editing and Proofreading. Please click on the "Award" button to hire me. I am waiting for you, "Thank You"
$750 USD trong 1 ngày
4,9 (4 nhận xét)
3,6
3,6
Avatar người dùng
As a highly adaptable and detail-oriented freelancer, I have extensive experience in engineering and especially skilled in microcontroller programming- both key components necessary for your water vending machine project. My technical background has equipped me with the knowledge to program and circuit diverse systems like the ones you need which include coin, bill, and card acceptors. Building on that, my proficiency in understanding and managing your budget and timeframe adheres precisely to the requirements of this project. What sets me apart is my focus on combining functionality with style - an asset particularly valuable for any design-related project like yours. Despite working in distinct domains like Website Development or 3D Modelling renderings, I have always stayed abreast of up-to-the-minute trends. This ensures that your water vending machine won't just be technically sound, but resonate with relevance and be visually appealing. Lastly, I prioritize client satisfaction above everything else. How do I achieve that? Through unlimited original design concepts until you're 100% happy with my work and by ensuring 100% quality without compromising on deadlines. Your project would be treated just as diligently as any other I've completed over the years; It would reflect an in depth understanding of your needs, smart design choices, efficient coding, and impeccable craftsmanship.
$1.125 USD trong 7 ngày
5,0 (1 nhận xét)
3,3
3,3
Avatar người dùng
Water Vending Machine Circuits Creation My name is Rabia Faisal, I am working in the writing industry since 2011. During this time, I have served countless clients with a full amount of satisfaction by providing them with TOP Quality Solutions. I have command of all references APA, Harvard, IEEE, MLA & Chicago, etc. I will provide plagiarism-free work with 100 percent accurate grammar within your given deadline. Please message me to get Top Class Services. I am waiting; https://www.freelancer.com/u/TopWritingGuru
$750 USD trong 1 ngày
4,9 (7 nhận xét)
3,0
3,0
Avatar người dùng
To whom it may concern, I am writing to express my interest in your recommended job. With my extensive experiences in the automatic field. I am confident that I can make a valuable contribution to your team. I have a Bachelor's degree in electrical Engineering and over 5 years of experience working on complex systems. I have a strong background in designing, simulating and programming. At my current company, I am working in Aerospace field with high precision and detail products. I am excited about the opportunity to work with you and contribute my skills and experiences to your project. I am a quick learner and confident that my enthusiasm for work and my technical skills make me as the ideal candidate for this project. Thank you for considering
$1.125 USD trong 7 ngày
5,0 (3 nhận xét)
2,9
2,9
Avatar người dùng
As a seasoned electrical engineer and software architect with over 12 years of experience, I've had the opportunity to work on a wide range of projects involving circuit design, and I see a perfect match in your water vending machine initiative. You need someone versatile, and that's where I come into play. My proficiency with both hardware and software for numerous applications makes me the ideal fit for this task. In my long career span, I've worked with various coin and bill acceptor systems, developing control mechanisms similar to what you're looking for in your water vending machine. My deep understanding of microcontrollers paired with intimate knowledge of communication protocols like Wi-Fi and Bluetooth will enable me to create a system that integrates seamlessly with your pump mechanism while connecting effortlessly with common payment modes like coins, bills or cards. Value for money is paramount to your project, which resonates well with my working philosophy. Over the years, I have consistently delivered high-quality error-free codes within tight deadlines. My proficiency in multiple programming languages, databases, CI/CD practices, and being well-versed with task managers like Jira/Trello makes me an organized and efficient problem-solver. With me on the team and my assiduous approach, you can rest assured that your water vending machine will be up-and-running smoothly, delivering impeccable service to its users.
$750 USD trong 10 ngày
5,0 (1 nhận xét)
1,9
1,9
Avatar người dùng
With extensive knowledge in circuit design, electrical engineering, and microcontrollers, I believe I am the perfect fit for your Water Vending Machine project. Drawing on my background in Android, iOS, and Web development, my goal is to turn your unique concept into a high-quality software product. I understand that the key aspect of your vending machine is its ability to receive multiple payment modes including coins, bills, and cards. My experience encompasses designing circuits capable of precisely calculating the inserted amount and providing real-time feedback about the credit available to users. I've so often worked with sensors and peripheral devices for payment systems that I can guarantee seamless integration of any coin, bill, or card acceptor systems you choose. Moreover, my inclination towards user-centric design guarantees that not only will your vending machine operate flawlessly, but it will also be easy to use and visually appealing. Dedicating myself to deliverings high-quality yet cost-effective solutions is what makes me a valuable asset for this undertaking. Don't let this opportunity slip – let's discuss your project together!
$1.125 USD trong 7 ngày
0,0 (0 nhận xét)
0,0
0,0
Avatar người dùng
Hello Sir, We are an Indian development company here. we have checked your posted details here and want more clarification in it, so message us to discuss on it more then we will able to move on it. Thanks....
$1.100 USD trong 12 ngày
0,0 (0 nhận xét)
0,0
0,0
Avatar người dùng
Hello I am confident that I possess the skills needed to execute this project as per your requirements. Serving as a full stack developer with expertise in engineering, I have a strong background in Node, Express, Angular, React, and Mobile Application Development. My technical stack also includes mastery in third-party API integrations which makes me well-suited to work on complex circuits such as coin, bill, and card acceptors. Moreover, my experience in creating RESTful APIs and working with databases like MongoDB, MySQL, MS SQL Server, SQLite aligns well with the need to set up your water vending machine. I possess solid problem-solving skills and understanding of DevOps practices which will help me deliver efficient design solutions for your vending machine. To ensure quality output at all times, I leverage notable platforms such as Github, Gitlab, Bitbucket among others to manage all project aspects diligently. In summary, my profound technical know-how combined with dedication displayed by my past clients makes me your ideal choice for the task at hand. I assure you of timely conclusions adhering to all pertinent budget limits. Let's have a chat soon to discuss specific requirements in more detail. Looking forward to working with you!!!
$1.000 USD trong 12 ngày
0,0 (0 nhận xét)
0,0
0,0
Avatar người dùng
I do this work properly... I do this type of work and delivered my client... They are satisfied...
$1.499 USD trong 7 ngày
0,0 (0 nhận xét)
0,0
0,0
Avatar người dùng
Hello! I'm Jarar, a highly competent electrical engineer with extensive experience specific to circuit design, the exact skill set you need for your water vending machine programming project. Over my 5+ years in the industry, I've honed my expertise in developing PCB designs for various applications including what you're describing here. Having designed circuits for consumer electronics and industrial automation systems in the past, I am very familiar with designing custom PCB layouts that involve features such as bill, coin and card acceptors. Moreover, my proficiency in firmware development for embedded systems like microcontrollers will be instrumental in ensuring the precise functioning of the vending machine as programmed. In addition to this tailored expertise, I bring to the table a deep understanding of RF and power electronics and excelling in handling high-speed digital design challenges. Furthermore, I am proficient with several EDA software such as Altium Designer, Eagle, and KiCad, which are considered standard industry tools. Always eager to delight clients with innovative solutions that meet their exact requirements, you can rely on me to deliver a functional and reliable final product that fits your budget. Let's get this project rolling!
$750 USD trong 5 ngày
0,0 (0 nhận xét)
0,0
0,0
Avatar người dùng
Hi With over 20 years of experience in Electronics and Embedded systems engineering, Here are the proposed solution : Hardware Selection: I will select suitable coin, bill, and card acceptor modules based on your requirements for compatibility, reliability, and ease of integration with the water vending machine. Circuit Design: I will design the circuitry necessary to interface the acceptor modules with the water pump and control system. This will involve wiring the acceptor modules to the microcontroller or processing unit and integrating them into the overall machine architecture. Programming: Using a microcontroller or processing unit (e.g., Arduino, Raspberry Pi), I will develop the firmware/software to interface with the acceptor modules, process payment data, and control the water pump accordingly. The program will handle coin, bill, and card validation, calculate the total amount received, and control the pump operation. Testing and Validation: I will conduct thorough testing of the payment system to verify its functionality, reliability, and accuracy. This will include testing each payment method individually as well as integrated testing to simulate real-world usage scenarios. As I am a skilled and seasoned professional engineer, I can deliver the perfect result in time. 100% confident. Let's chat and discuss more details. Looking forward to hearing from you soon. Thank you, Andrew
$1.200 USD trong 7 ngày
0,0 (1 nhận xét)
0,0
0,0
Avatar người dùng
Hi, I am a specialist and multidisciplinary scientist. I have enough experience to do complex tasks in different projects such as circuit. Based on my experience and my publications in Elsevier, springer, and Wiley. I am interested in knowing more about your project. Thank you very much
$1.000 USD trong 3 ngày
0,0 (0 nhận xét)
0,0
0,0

Về khách hàng

Cờ của UNITED STATES
Baldwin Park, United States
0,0
0
Thành viên từ thg 3 26, 2024

Xác thực khách hàng

Cảm ơn bạn! Chúng tôi đã gửi email chứa đường link để bạn lấy tín dụng miễn phí.
Đã xảy ra lỗi trong khi gửi email của bạn. Hãy thử lại.
Người Dùng Đã Đăng Ký Tổng Số Việc Đã Đăng
Freelancer ® is a registered Trademark of Freelancer Technology Pty Limited (ACN 142 189 759)
Copyright © 2024 Freelancer Technology Pty Limited (ACN 142 189 759)
Đang tải xem trước
Đã cấp quyền truy cập vị trí.
Phiên đăng nhập của bạn đã hết hạn và bạn đã bị đăng xuất. Hãy đăng nhập lại.