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Phone charger PCB design

$30-250 USD

Ολοκληρώθηκε
Αναρτήθηκε πάνω από 6 χρόνια πριν

$30-250 USD

Πληρωμή κατά την παράδοση
I would like to make a modular phone charger. If you have experience with PCB design and electronics feel free to respond! Please see attachment for requirements.
Ταυτότητα εργασίας: 14712811

Σχετικά με την εργασία

34 προτάσεις
Απομακρυσμένη Εργασία
Ενεργός/ή 7 χρόνια πριν

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I offer a professional PCB design with warranty. Additional I can provide you PCBs as prototypes, all manufactured in the EU.
$185 USD σε 7 ημέρες
5,0 (4 αξιολογήσεις)
3,6
3,6
34 freelancers δίνουν μια μέση προσφορά $225 USD για αυτή τη δουλειά
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Dear Sir, If you are looking for an highly skilled hardware engineer, I believe that I am the one who you're looking for. I am also an experienced PCB designer who has over 16 years design experience on complex PCB design. I can provide you with design service from schematic entry(circuit design) to PCB layout. I can help you prototype the PCB. Clients' highly satisfied testimonials can be found in my feedbacks. Please message me if you are interested in my service. We can talk more. I would not disappoint you if you select my service. EDA Tools--ALTIUM, ORCAD, PADS, EAGLE. Thank you!
$250 USD σε 3 ημέρες
4,9 (114 αξιολογήσεις)
8,4
8,4
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hi i am am expert electronics engineer with more than 8 years of experience . please get in touch . i am interested in your project. i am waiting for your reply to start regards
$261 USD σε 15 ημέρες
4,8 (243 αξιολογήσεις)
8,0
8,0
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hi you need single side pcb or double side. You need gerber files also? I'm interested in working on this project. Please, consider sending a message so that we can discuss the project details exclusively. Thank you
$35 USD σε 1 ημέρα
5,0 (165 αξιολογήσεις)
7,1
7,1
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Hi, I am a post graduate power electronics engineer and having very good industrial experience of 8+ years in R&D and project development. I am excellent welding power supplies design, high frequency transformers design, electrical vehicles design, circuits design, multi-channel LED Drivers, Regulated power supplies design with universal input to DC output, Audio amplifier, drives design, Filters design for harmonic analysis and Power factor correction, SMPS, LED drivers, DC-DC, AC-DC converters design, PFC interleaved boost converter, Battery management system, Battery chargers, UPS design, sine wave Inverters, solar grid tie inverters, Solar battery chargers and street light systems design from few watts to KW range using Buck, Boost, and Buck –boost, Interleaved boost/buck, Fly back Push Pull and H-bridge inverters. I have very good experience to design high voltage power supplies up to 50KV for capacitor charging power supplies using soft switching topologies. I have work experience to design from few watts to KW range meeting all compliances like EMI/EMC and safety standards UL etc.
$666 USD σε 25 ημέρες
4,9 (51 αξιολογήσεις)
6,6
6,6
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I have over 35 years experience as an electronic design engineer, please see my profile for more details I have designed many phone chargers in the past. Care must be taken to ensure proper emulation with the USB data lines. If this bid is of interest to you I will need some further discussion to fully refine your requirement Best Regards Dave Lelievre
$1.111 USD σε 30 ημέρες
5,0 (30 αξιολογήσεις)
6,3
6,3
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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 I have done this both fast charging and normal charging using Texas Instruments Charging ICs. I can complete this and also send you a prototype. Please contact me if you are interested in my profile. Thank you Anthony Perera
$155 USD σε 3 ημέρες
4,8 (51 αξιολογήσεις)
6,3
6,3
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Dear Valued Employer, My name is Martin Botsov 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 phone charger 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. Proposal for solution 3. Block diagram of proposed solution 4. Schematic drafts based on proposed solution 5. Component library creation 5.1 Schematic symbol library creation 5.2 Footprint library creation 6. Schematic drawings 7. Review of schematic drawings 8. Layout design 8.1 Components placement and arrangement 8.2 Components routing 8.3 Review of final layout design 9. Design rule check 10. Final check, verification and validation 11. Design for manufacturing 12. Production files Your project will be carried out on Altium Designer and Autodesk Inventor. Delivery term could be reduced 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 and LinkedIn for more details around my professional experience. I am looking forward to hearing from you soon. Thank you for you time. Kind Regards Martin Botsov
$248 USD σε 42 ημέρες
5,0 (17 αξιολογήσεις)
5,6
5,6
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C, C++, VB3, VB4, VB5, VB6, VB, VB.NET 2015, ASP.NET, MVC, WPF, XML, MSSQL 2014, HTML & CSS3, AWS(Amazon Web Service) programmer. I have experience about 20 years (32,000+ hours) in programming complex database application as well as Windows Desktop and Server/Client application. you will get yearly service and support as well as update of this software to avail new version from me. I am professional to provide corporate custom complex software which is not available in the recent market. So you may turn your desired application dream to real. Long term support. Electronics =========== I have experience on digital electronics for 15 years and analog electronics for 25 years.. (power, radio, tv, player, etc) Including microprocessor programming on assembly language (GSM to PSTN Gateway firmware + hardware) and desktop application with visual basic or vb.net to use UI... I can understand C++ and write also .. i have experience on Arduino UNO with AT Mega 328.. So if i get a chance to work with this project it will be a very challenging job for me to make the device perfect to work ...
$250 USD σε 30 ημέρες
5,0 (10 αξιολογήσεις)
5,4
5,4
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Hi, I have experience in electronics design. I will design your project on Eagle with gerber files. Regards. PS. Your milestones are ok for me.
$246 USD σε 15 ημέρες
5,0 (10 αξιολογήσεις)
5,2
5,2
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Dear client we can provide complete solution on your project as we have executed it before. i have msc in electrical energy i can work on pcb and visio Our commitment lies in honesty, integrity, ethical code of conduct, efficiency and speedy respond, we love to work hard to meet the deadlines and take the project to the next level. Do not hesitate to contact us to discuss your project in details and determine how our skills will positively contribute to you. Let our service makes a positive and lasting impression. FOR A QUALITY JOB, GET THE PROFESSIONAL you can hire us directly via: www.freelancer.com/u/mzdesmag.html Thanks.
$30 USD σε 1 ημέρα
4,7 (8 αξιολογήσεις)
4,7
4,7
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Hello, I have 8 years experience in PCB design and most important I have experience with USB chargers and all types of battery chargers. The price is not fix you can contact me and tell me more about what you want to build and we can see if we can help each other. Thank you, Alex.
$500 USD σε 10 ημέρες
4,9 (23 αξιολογήσεις)
4,7
4,7
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dear Sir i can do this project. I can assure you that if you work with me once, you will always work with me for these kind of projects.
$155 USD σε 3 ημέρες
4,8 (10 αξιολογήσεις)
4,0
4,0
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hi, I can help you
$220 USD σε 15 ημέρες
5,0 (10 αξιολογήσεις)
3,7
3,7
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Hi, we have experienced team of Electronics Engineers. We have understood that you need PCB design of Phone charger. We offer our services for this project. We have made Schematics and PCB layouts using ALTIUM DESIGNER, DIPTRACE, EAGLE and PROTEUS for projects as follows; • Instrumentation Trainers containing Flow sensor, Humidity sensor, Smoke sensor, Flame sensor, LDR, Load cell and Voltage, Current and Resistance measurement using Galvanometer. • Analog and Digital Communication Trainers containing modulation and demodulation of AM, FM, ASK, FSK, PAM, PWM, PPM and TDM. • Basic Electrical Engineering Trainers containing Seven Segment display, Function Generator, variable DC power supply. • Development boards and Programmers of ATMEL, PIC and AVR. • Generic development kit for LED, LCD, ADC, DAC, RTC, LED Matrix, I2C, Interrupt Buttons and Keypad. • DC-DC converter We ensure you to complete your project efficiently in time.
$50 USD σε 3 ημέρες
4,4 (10 αξιολογήσεις)
3,4
3,4
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Hello, I am an experienced writer and a mechatronics and control engineer from a top university of Pakistan. I have completed more than 800 projects and i have over 185 positive reviews in my profile. i shall deliver you quality work. I have a team of writers. Please discuss in details. Regards. Tabeer
$155 USD σε 3 ημέρες
5,0 (1 αξιολόγηση)
2,8
2,8
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A proposal has not yet been provided
$220 USD σε 5 ημέρες
5,0 (2 αξιολογήσεις)
2,8
2,8
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We are capable of designing both wired or wireless chargers as your wish. We are 10 Members team with 8+ years of experience. Specialized in all sorts of Electrical and Electronics Automation. We design and Build Products in most efficient possible manner Our Services: * LabVIEW and Matlab programming * FPGA, PIC, AVR and micro controller programming * Circuit and PCB designing * Electronics equipment maintenance * YOKOGAWA’S CENTUM CS3000 DCS programming * Analog Electronics * Rasberry Pie * Arduino series * Intergration of all types of sensors (IR, ultrasonic, heat, pressure,etc;) * GPS * GSM * RTOS (Real Time Operating Systems) * Zigbee, Bluetooth, WiFI modules * All sorts of Automation Systems * LCD, TFT * Finger print recognition * Mass Productions
$222 USD σε 15 ημέρες
0,0 (0 αξιολογήσεις)
2,9
2,9
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Hello, Sir, I am interested in your project.I am an electrical engineer. I will not waste your time.
$30 USD σε 1 ημέρα
0,0 (0 αξιολογήσεις)
0,0
0,0
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Im experience with my duties I do it in experience quality You can contact with me on chat to understand your project and send to you an sample from my experience work and you can pay for me after you like my work
$35 USD σε 3 ημέρες
0,0 (0 αξιολογήσεις)
0,0
0,0
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So easy for me. Only need 35USD. How about to use DC-DC converter circuit by using LM2576 to produce 5V DC with high conversion efficiency? I use Altium designer as PCB design software. Also I can use Eagle.
$35 USD σε 2 ημέρες
0,0 (0 αξιολογήσεις)
0,0
0,0

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Σημαία της NETHERLANDS
Berkel en Rodenrijs, Netherlands
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