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Concevez des icônes 4C-Power-Supply

€750-1500 EUR

Completed
Posted over 8 years ago

€750-1500 EUR

Paid on delivery
Power supply board, with DC/DC converter: - 24 V to 3.3 V 4 A , - 24 V to 5 V 2 A, - SuperCapa charger with 1.1 V to 3.3 V 3 A converter - Switch between Main power supply and SuperCapa power supply - Switch between external battery power supply and Main power supply. Pre study done. Needs: - Checking availability - Schematics - CAD (4 layers) (Very well knowledge in Signal Integrity and EMC)
Project ID: 8284875

About the project

14 proposals
Remote project
Active 9 yrs ago

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Dear Sir, If you are looking for an highly skifull hardware engineer, I believe that I am the one who you're looking for. I am an experienced PCB designer who has over 14 years design experience on complex PCB [login to view URL] of my designs are ARM-Based Platform and FPGA boards, ucontroller/RF Boards. Good working records can be found in my feedbacks. I can provide you with design service from schematic entry(circuit design) to PCB layout. I can help you prototype boards. I have huge experience on SMPS and battery charger circuit design. EDA Tools--altium designer 15 Please message me if you are interested or want to learn more. Thanks!
€1,678 EUR in 22 days
4.9 (110 reviews)
8.3
8.3
14 freelancers are bidding on average €1,380 EUR for this job
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hi sir we are interested in your project please have a look at my profile i have almost 7 years of experience. in this field i assure you quality work and ontime delivery please reply to discuss it further regards
€1,263 EUR in 30 days
4.9 (227 reviews)
7.9
7.9
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A proposal has not yet been provided
€1,250 EUR in 20 days
4.9 (98 reviews)
6.5
6.5
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I am an Electrical Engineer having specialization in Electronics and Control, teaching in Electrical Department FAST National University Pakistan. I am also continuing my MS degree in Electrical Engineering with specialization in Control. I have taught the followings courses, and also supervised Projects related to these subjects. 1. Control System Design & Modelling (Matlab & Simulink) 2. Digital Logic Design (Verilog, VHDL) 3. Digital System Design (Verilog, VHDL) 4. Computer organization & Assembly Language (8086 processor, 8051 controller, Arduino) 5. Electric Machines Design and Analysis 6. Circuit Analysis and Design 7. PCB Design (Proteous AREAS + Multisim Ultiboard) I assure you, if you assign your project to me, you surely gonna work with me in future.
€1,250 EUR in 20 days
4.8 (177 reviews)
6.8
6.8
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Hello, Have a Great day. My Name is Shahbaz. Iam running an R&D (Research and Development) setup. We will assist you in designing the required Hardware. Further more we will also implement remote datalogging using the GSM or any other specified technique. Please feel free to contact. Regards, Shahbaz.
€2,000 EUR in 35 days
4.6 (46 reviews)
6.9
6.9
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Hi, My name is John Lester Soronio. I am a senior power supply and charger design engineer and currently working as project lead of many power solutions released in the market involving AC-DC power supply, DC-DC power supply, DC-DC converter (buck, boost, buck-boost, flyback, forward, resonance, etc), chargers and adapters. I am in this business for more than 10 years. I am working full time at Artesyn Embedded Technologies; formerly Emerson Network Power. Summary of Capabilities: 1. Schematic design using Eagle CAD and PCB layout 2. AC-DC power supply design, switching and linear, multiple outputs or single, trimmable or fixed 3. DC-DC power supply design, boost, buck, buck-boost, etc... 4. Offline AC-DC adapter design 5. Charger design with constant current and constant voltage, AC-DC for phones and other applications 6. Charger design with constant current and constant voltage , DC-DC for Li-Ion, Li-Poly, LiFeP04, Lead acid and so on 7. LED lighting related applications 8. Solar panel energy harvesting and charging systems 9. Switching converters such as buck, boost, buck-boost, flyback, forward, LLC, half bridge etc 10. Amplifiers, filters, switch 12. Schematic and PCB using eagle 13. Simulations using LTSpice, Matlab, Simulink, Simetrix and Simplis 14. Design analysis and computations using Mathcad 15. Control system design, type 1,2,3 and PID using spice, SISO tool in Matlab or Simulink control design
€1,188 EUR in 45 days
4.9 (6 reviews)
4.2
4.2
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A proposal has not yet been provided
€1,300 EUR in 20 days
4.6 (1 review)
3.6
3.6
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I am assistant technical manager of Sublime Enterprise . i have 5 year experience to work with microcontrollers, arduino, single board computer & PLC. i have design pakistan's 1st RFID DEBIT CARD system. i have completed lots of arduino projects with peripherals. i have 5 year industrial experience to deal with power supplies .
€1,200 EUR in 20 days
5.0 (3 reviews)
2.7
2.7
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Expertise en électronique et conception électronique. Expérience in Project of alimentation (with génération of signal if wanted) Expertise in test and qualification energentique.
€1,250 EUR in 3 days
0.0 (0 reviews)
0.0
0.0
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I have strong background in power electronics, have designed a lot of projects related to this field including smart charger design with wireless interface.
€1,250 EUR in 20 days
0.0 (0 reviews)
0.0
0.0
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I have 12 years of experience in the field of power electronics products design and development. I designed the product like Uninterrupted power supply, SMPS, motor drive and many more industrial and aviation products.
€1,555 EUR in 20 days
0.0 (0 reviews)
0.0
0.0
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WE can design power for DC_DC using MPS DC DC converter, boards can be provided, will make EMI EMC compliance care.
€1,333 EUR in 20 days
0.0 (0 reviews)
0.0
0.0
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Nie złożono jeszcze oferty.
€1,250 EUR in 3 days
0.0 (0 reviews)
0.0
0.0
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Bonjour, je suis très intéressé de participer a votre projet. J'ai de l'expérience dans le design d'alimentation dc/dc. Je peux réaliser votre schématique et routage sous Cadsoft Eagle. Je pense qu'un délais de 20 jours est tout a fait raisonnable pour le travail demandé. Je suis situé en Belgique dans la région de Liège. Au plaisir de travail avec vous.
€1,555 EUR in 20 days
0.0 (0 reviews)
0.0
0.0

About the client

Flag of FRANCE
BERNIN, France
5.0
1
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Member since Dec 5, 2014

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