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Design a 50 wsolar charger for 4s LiFeP4 battery

$30-250 USD

Completed
Posted almost 8 years ago

$30-250 USD

Paid on delivery
I need to design quickey a simple pcb to load a battery pack of 4x 32180s LiFePo4 cells (serial wiring) from a 12v solar panel (up to 50w). I need the file to produce the pcb and the bom (populate basket form a single provider - Farnell /digikey / mouser) Please contact me for further information
Project ID: 10730505

About the project

8 proposals
Remote project
Active 8 yrs ago

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Hello, I have been associated with Hardware design (Circuit / Electronics design), PCB design, Library creation and Library database maintenance, PCB Manufacturing, Component procurement, PCB Assembling and Functional testing for over 9 years. I have used various CAD/EDA tools for PCB design. I will provide the PCB Manufacturing, Component procurement, PCB Assembling & Functional testing services too. Thanks & Regards, Karthik
$300 USD in 3 days
4.8 (125 reviews)
6.7
6.7
8 freelancers are bidding on average $207 USD for this job
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Hi, I am an Electrical Engineer and expert in Circuit Designing. I have designed a lot of Analog and Digital Circuits as well. I have previously done a project related to circuit Designing. I have designed and manufactured an amplifier of gain > 1500 . I have also designed a professional circuits for music company as well. I have also done a project on amplifier during my academic career. I have also done my simulation using multiple Computer Aided Softwares during academic career....I have designed amplifier, Logic Driven Gates Circuits and OP-AMP as well.......I will complete this project in maximum of 4 days time ........ Hope you will contact me and Hire me for your project as I am the most fitted one........
$200 USD in 3 days
5.0 (54 reviews)
7.0
7.0
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Dear Client, I am an experienced charger design engineer with a decade of working experience in AC-DC/DC-DC SMPS, chargers and adapters. I can help you on this project. Looking forward in working with you. Regards.
$188 USD in 14 days
4.9 (6 reviews)
4.7
4.7
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Hello, I have done a lot of battery chargers. Contact me so we can talk more about your project. About me: I have 8 years of product design in the automotive industry. I am an expert in: - Dc - Dc converters - DDRAM memory's simulation and layout - USB charging - accelerometers , gyroscopes - Battery Charging - GPS and GSM - LCD Displays - LED power calculation As a Layouter I have 5 Years experience. I am an expert in : - Power Dissipation Calculation - EMC Rules - Impedance Calculation - Manufacturing Rules I have made Layout for ARM processor. Work also with BGA footprint. I have done projects even on 10 layer. So I know how to build a layer stack up. As Layout and Schematic software I am an expert in Eagle, PADs, Zuken. As Simulation software for the Schematic I used LTSpice. Thank you for your time, Have a NIce Day, Alex.
$250 USD in 15 days
5.0 (25 reviews)
4.8
4.8
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A proposal has not yet been provided
$244 USD in 7 days
4.7 (5 reviews)
4.0
4.0
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The prototype charges will be extra, if you are looking only for the PCB and schematic I can provide it in 3 days, and the manufactured prototype is required it will take another 1 week. and charges will be extra. Do you require battery monitoring also, then additional 25$.
$155 USD in 15 days
0.0 (0 reviews)
0.0
0.0

About the client

Flag of FRANCE
Plaissan, France
4.9
78
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Member since Jul 27, 2010

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