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Charge Controller/Voltage regulator

$30-250 USD

Closed
Posted 5 months ago

$30-250 USD

Paid on delivery
Charge Controller/Voltage regulator I am looking for a freelancer who can help me with a personal project involving a charge controller/voltage regulator. Skills and Experience: - Intermediate level of expertise is expected from the freelancer - Knowledge and experience in charge control and voltage regulation is required - Familiarity with electrical engineering and circuit design is preferred Project Requirements: - The project is for personal use - I would like the freelancer to complete the project as quickly as possible, without rushing the process - The charge controller/voltage regulator should be able to efficiently regulate and control the charging of batteries - The freelancer should have experience in designing and implementing charge controllers/voltage regulators for various battery types - The project should include a user-friendly interface to monitor the charging progress - The charge controller/voltage regulator should have built-in protection features to prevent overcharging and damage to batteries - The freelancer should be able to provide detailed documentation and support for the project - The batteries I will be using will be 4, 3.7 Volt, 3800mAh 18650 lithium-ion batteries wired in series to create 14.8 Volts Deadline: - I would like the project to be completed within a reasonable timeframe, taking into consideration the complexity of the task and the freelancer's workload.
Project ID: 37563451

About the project

23 proposals
Remote project
Active 4 mos ago

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23 freelancers are bidding on average $146 USD for this job
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I understand you are looking for a freelancer to help you with your project involving a charge controller/voltage regulator. As an experienced electrical engineer with extensive knowledge in charge control and voltage regulation, I am confident that I can provide the best solution for your needs. My skills include designing charge controllers/voltages regulators for various battery types and providing detailed documentation and support for the project. Additionally, my expertise in circuit design, electrical engineering and electronics make me ideally suited for this task. With my professional background in digital motor control, analog design and electronic system design as well as Matlab simulation of hardware, it is clear that I have the necessary knowledge and skills to complete the project quickly while ensuring quality performance. I would be delighted to discuss this project further with you if given the chance. Please feel free to contact me if you have any questions or would like more information about me or my services in general. Thank you for considering me for this position!
$84 USD in 7 days
4.9 (103 reviews)
7.0
7.0
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Hi. I have experience in schematic design +PCB layout.i have designed power supllies, buck-boast converters. I have designed ESP32 ,arduino , PICO custom boards with various sensors and actuators. Looking forward to your response to discuss more My Introduction: I have master degree in Mechatronics Engineering, have 7 years of Industrial experience in dealing with embedded system for IOT control / monitoring system designs all type of microcontrollers C/C++, Python programming like Arduino PIC STM 32 Esp32 ESP8266 Raspberry PI. Kindly contact me and we will discus the detail of task. Budget and time will be decided in chat.
$230 USD in 7 days
4.5 (55 reviews)
6.3
6.3
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Hello, my name is Hassan and I'm an experienced freelancer with extensive knowledge in electrical engineering and circuit design. I specialize in a wide range of technical areas, including Mechatronics, Robotics, Computer Science, Electrical Engineering, Control Systems, Signals and Systems and Economy. I understand that you are looking for someone to help you with a project involving a charge controller/voltage regulator. As such, I would be confident that I am the best fit for this task due to my expertise in charge control and voltage regulation. Additionally, my skills include intermediate level of electrical engineering knowledge which is required for the project as well as familiarity with electrical engineering and circuit design which is preferred. I am available to complete this project within a reasonable timeframe without rushing the process or sacrificing quality. My commitment to providing thorough documentation and support for the project ensures that all details are taken into consideration end-to-end so that you receive optimal results quickly without any delays. I would be delighted if you could consider me for this opportunity as I am confident that my skillset can provide the solution you are looking for in regards to charging your batteries efficiently while protecting against overcharging and damage. Please feel free to contact
$250 USD in 7 days
4.9 (30 reviews)
5.9
5.9
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Best Charge Controller/Voltage Regulator Expert ⭐ ⭐ ⭐ ⭐ ⭐ Dear Client, With over 30 years of expertise in electronics design, circuitry, and PCB design, I am thrilled about the opportunity to your Charge Controller/Voltage Regulator project. My approach revolves around a meticulous blend of efficiency, safety, and user-friendly design to meet your personal needs. ✅I will meticulously understand your project requirements, ensuring a clear vision of the objectives and your expectations for the charge controller/voltage regulator. ✅I will be optimized for the specific requirements of your 4, 3.7 Volt, 3800mAh 18650 lithium-ion batteries in series. ✅I will feature an intuitive user interface for monitoring charging progress, enhancing user experience and providing real-time insights into the battery status. ⭐Are there specific parameters or metrics you would like to monitor on the user interface, such as charging current, voltage, or remaining battery capacity? ⭐Do you have any specific preferences for the physical integration of the charge controller, considering factors like size, mounting options? I am enthusiastic about the opportunity to bring my extensive experience to your project, creating a charge controller/voltage regulator that exceeds expectations in performance, safety, and user convenience. Looking forward to the prospect of collaboration. Best Regards, Hari Mohan
$180 USD in 2 days
4.4 (8 reviews)
6.2
6.2
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Dear Valued Employer, My name is Martin and I am an engineering physicist with extensive experience in the field of circuit design, circuit prototyping and PCB design. As I understand from the project description you are looking for an electronics engineer capable of designing a charge controller PCB according to all stated requirements. So, without further ado here's how the workflow would look like, if you happen to choose me as a partner for your project: 1. Initial discussion 2. Specification 3. Proposal for solution 4. Block diagram of proposed solution 5. Schematic drafts based on proposed solution 6. Component library creation 6.1 Schematic symbol library creation 6.2 Footprint library creation 7. Schematic drawings 8. Review of schematic drawings 9. Layout design 9.1 Components placement and arrangement 9.2 Stack-up configuration 9.3 Components routing 9.4 Review of final layout design 10. Final check, verification and validation 11. Production files (GERBER, NC DRILL, ASM, PICK & PLACE, STEP, BOM, SCH, 2D mechanical, 3D PDF) Delivery term could be further negotiated once I start working on the project. Don't hesitate to contact me with questions regarding any details around your project. You could also check out my profile on Freelancer for more details around my professional experience and previously completed projects. I am looking forward to hearing from you soon. Thank you for you time. Kind Regards Martin Botsov
$250 USD in 84 days
5.0 (17 reviews)
5.6
5.6
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Dear Client, I am a skilled professional in charge control and voltage regulation to quickly develop a personal charge controller/voltage regulator. And I would emphasize on efficient battery charging, user friendly interface with different types of batteries. I am Avi Gupta, an electronics engineer with extensive experience in your charge controller/voltage regulator project. With over 10 years of experience in Circuit and PCB design, I am confident in delivering a solution that aligns with your requirements. ✅ Expertise Highlight: With my expert-level experience in charge controller/voltage regulator for a solar power project, ensuring efficient battery charging and protection features. This project showcased my ability to create user-friendly interfaces and implement advanced control mechanisms. Question: Could you provide additional details about any specific requirements or preferences you have for the charge controller/voltage regulator? ✅ Crucial Factor: The success of this project hinges on the careful design of the charge controller/voltage regulator to efficiently regulate and control battery charging. It's crucial to ensure that the solution includes robust protection features to prevent overcharging and damage to batteries. ✅ I have spent enough time understanding your project requirements and then manually wrote the proposal and would appreciate a response as I cant message you first on the platform. Warm Regards, Avi Gupta "Quality is never an accident"
$140 USD in 2 days
5.0 (6 reviews)
4.7
4.7
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Hi, hope you are doing well I'm Professional Electrical and Electronic Engineer having 8 years of experience in this field you may visit my portfolio to check relevant projects I have sound knowledge about it So text me over chat to discuss further The bid is negotiable, we can talk about the price and deadline.
$140 USD in 7 days
5.0 (32 reviews)
4.7
4.7
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Hello, I understand that you are looking for a freelancer to help you with a personal project involving a charge controller/voltage regulator. I have extensive experience in Electrical Power Engineering, specifically in charge control and voltage regulation. With this knowledge base, I am confident that I can provide the best solution for your project requirements: an efficient regulator that can effectively regulate and control the charging of batteries while providing user-friendly interfaces to monitor the progress. Additionally, my services include MATLAB coding and Simulink simulations as well as machine learning (ML) and artificial intelligence (AI). I would be thrilled to discuss further how I can help you achieve your goals for this project. Please feel free to reach out to me directly if you have any questions or would like more information about my skillset or services.
$250 USD in 7 days
4.9 (11 reviews)
4.9
4.9
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Hi, Thank you for posting this project about Charge Controller/Voltage regulator. I have expertise in designing such project. Please inbox me to discuss further. I am looking forward to do your project.
$150 USD in 5 days
4.9 (11 reviews)
4.3
4.3
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I have read and understood all your project details "Charge Controller/Voltage regulator" and I feel my self the best candidate to complete this project with 100 percent accuracy. I am Faisal Mahmood, I have more than 10 Years of experience in crafting tailored solutions for success, including; Business Plans, Pitch Decks, Feasibility Reports, Resumes, Cover Letters, and LinkedIn profiles. Over the past ten years, I have consistently delivered exceptional results, helping clients navigate the competitive landscape with precision and finesse. With a proven track record spanning ten years, I bring a wealth of experience to every project, ensuring not just quality but a profound understanding of evolving industry dynamics. My approach is rooted in precision, innovation, and a relentless pursuit of perfection, setting a standard that goes beyond expectations. I am damn sure that you will love my services, try me once at least. I am anxiously waiting for your messages.
$30 USD in 1 day
4.6 (12 reviews)
4.0
4.0
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Are you looking for someone who can assist you in designing a charge controller/voltage regulator? I've got your back. Hi, This is Zain. I can easily handle tasks including • Circuit design • PCB design • IoT • Firmware development • Troubleshooting • MATLAB etc. Lets chat for further discussion. Best Regards
$100 USD in 1 day
5.0 (4 reviews)
2.6
2.6
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Hi I would like to help you out in making charger/ voltage regulator as per your mentioned specification. I want to ask user interface details with you. Feel free to discuss it further Regards
$45 USD in 7 days
5.0 (1 review)
2.3
2.3
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I'm Electrical Design Engineer and having expertise of PCB layout, circuit design and Microcontroller. Having 5 years of experience in electrical engineering PCB layout circuit design and voltage regulator. I understand your projects kindly consider my bid to work to resolve. Regards
$140 USD in 2 days
4.9 (3 reviews)
1.9
1.9
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✦✦100% Marks Guaranteed!✦✦ I have over 5 years of experience as an "Engineer and Mathematician". I am ready to deliver solutions that stand out in terms of quality and precision within your given deadline and budget. My academic background, which includes an M Phil in Mathematics and a degree in Physics, equips me with comprehensive expertise in various areas, including Linear Algebra, Calculus, Trigonometry, Geometry, Matrix Algebra, Electronics, Digital Logic Design, Circuit Design, Power System Protection, Communication Systems, and more. My proficiency extends to industry-standard tools and software such as; LTSpice, Multisim, Power Word Simulator, Altium, MATLAB, & Simulink. For a glimpse of my capabilities, please take a moment to review my portfolio at "www.freelancer.com/u/FineIdeas" I am genuinely committed to delivering outstanding results and eager to discuss your project in more detail, waiting for your message. Thank You
$30 USD in 1 day
5.0 (1 review)
1.0
1.0
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Good day I am a hardware and firmware developer with 5 years experience developing IoT and telemetric products. I have developed numerous devices that employ battery as primary power or backup power, thus have experience building chargers with different set voltages and current levels, design will be constant current constant voltage type. I am sure with my experience I will be able to assist with completion of your project if given the chance. Feel free to message me to discuss your project in more detail
$80 USD in 6 days
5.0 (2 reviews)
0.9
0.9
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Hello there! My name is Jan Dexter, I understand that you are looking for a freelancer to help you with a personal project involving a charge controller/voltage regulator. With my expertise in electrical engineering and circuit design, as well as knowledge of charge control and voltage regulation, I am confident that I can provide the best solutions for your system needs. I am confident that my skillset makes me an ideal candidate for this project. Not only do I have intermediate level of expertise in charge control and voltage regulation, but also experience in designing and implementing charge controllers/voltages regulators for various battery types is required. Additionally, user-friendly interfaces to monitor the charging progress are required along with built-in protection features to prevent overcharging and battery damage..
$100 USD in 7 days
0.0 (0 reviews)
0.0
0.0
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NEUROLAB provides high-quality design services in Electronic product design, firmware development, Prototyping & Manufacturing according to customer requirement. We provide complete services that range from concept design and prototyping to fully managing your small and high volume production. In order to determine your needs and goals when you request a quote, we will work closely with you to determine the optimal price and manufacturing techniques for your project.
$140 USD in 7 days
0.0 (0 reviews)
0.0
0.0
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I have already done this project. For you, simply change the appropriate parameters for you and you're done. Please contact me.
$250 USD in 3 days
0.0 (0 reviews)
0.0
0.0
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I understand that you are looking for a freelancer who can help you with a personal project involving a charge controller/voltage regulator. Specifically, you are looking for someone with intermediate level of expertise in electronics, microcontroller, PCB layout and programming who can provide user-friendly interface to monitor the charging progress and have built-in protection features to prevent overcharging and damage to batteries. My name is OSMEX and I have rich experience in circuit design with final products as well as circuit design with PCBs designs for different companies. I also have a lot of experience in designing charge controllers/voltage regulators for different battery types which includes 4, 3.7V, 3800mAh 18650 lithium-ion batteries wired in series to create 14.8V.
$140 USD in 7 days
0.0 (0 reviews)
0.0
0.0
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- I understand that you are looking for someone to help you with a project involving a charge controller/voltage regulator and I believe I am the perfect fit for this project. With 15+ years of experience in a variety of fields such as business consulting, internet marketing, digital marketing, cloud computing, software development, data processing and more; I am confident that I can provide the best solution for your needs. I have extensive knowledge in charge control and voltage regulation which will be required for your project. Additionally, I have experience in designing and implementing charge controllers/voltages regulators for various battery types which will come in handy during the development process. My skills range from intermediate level of expertise required for the project to user-friendly interface to monitor the charging progress. I would love to discuss this project further if given the chance and look forward to hearing from you soon!
$140 USD in 7 days
0.0 (0 reviews)
0.0
0.0

About the client

Flag of UNITED STATES
Fruitland, United States
5.0
1
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Member since Apr 17, 2023

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