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Designing and prototyping a Power supply board

₹12500-37500 INR

Cancelled
Posted about 6 years ago

₹12500-37500 INR

Paid on delivery
We require a AC to DC triple output , open frame power supply board . The voltage and power ratings which we require from the output of the power supply is triple output - 24V 2A, 12V 200mA , 12V 100mA. One of the output ie 12V 100mA can work on variable voltage (12V - 24V) whatever is convenient to the developer. Input 100-240V AC. The size of the entire power supply should not be more than length - 13cm , breadth - 7cm and height - 3.5cm. The power supply should be of low noise and should not heat more than 50 degree C. The parts or components required for making the complete board should be available from India. If a certain part is not available locally then the developer should suggest alternatives. We require PCB design files, BOM file and two working prototype which we can test. The power supply is to be used in a Audio system.
Project ID: 16523680

About the project

15 proposals
Remote project
Active 6 yrs ago

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15 freelancers are bidding on average ₹33,814 INR for this job
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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, solar grid tie transformers, 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.
₹111,111 INR in 30 days
4.9 (61 reviews)
6.8
6.8
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Hi There I have checked your project description and understand everything. I am very confident that i can do this project perfectly. Thanks
₹27,777 INR in 10 days
4.9 (36 reviews)
4.9
4.9
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Hi there,I'm an electronic engineer, And i'm quiet Experienced with High Speed PCB Design and Implementation. I'm an expert in Eagle CAD,and circuit design Can you please send me a message,So we can discuss more about the project? I can design your PCB Perfectly and send you the files ready to manufacture the Boards Design is a huge part of my life and I work hard to produce the highest quality, effective, innovative, timeless, designs that my clients will love and I would love to work with you!! :) Thank you
₹25,000 INR in 3 days
5.0 (12 reviews)
4.3
4.3
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Hi sir, I understand your requirment I have a large experience in pcb design, schematic draft , manufacturing and production Please feel free to check my profile and I always support "first time right design". I have done up to 16 layer high speed layouts. So i believe to assist you perfectly. I'd like to hear from you soon. Best Regards
₹27,777 INR in 10 days
4.6 (14 reviews)
4.4
4.4
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Hello Sir, I would like to apply for this project. My name is Dimitar Mirchev and i am an Electronics engineer with MS and several years of experience in the field. I have deep knowledge in power electronics and PSU design. I work with AD 17. You can check my portfolio with some of my latest designs. I am looking forward for your answer. Dimitar Mirchev
₹16,666 INR in 7 days
5.0 (2 reviews)
1.9
1.9
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How about we use switch mode power supply?
₹22,222 INR in 5 days
0.0 (0 reviews)
0.0
0.0
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Switching mode power supply needs good power factor, high efficiency and low output ripple. for industrial use the power factor criteria is most important, I have work on st, PI, Silergy, MPS. get robust and high efficiency design and optimised BOM .
₹36,666 INR in 10 days
0.0 (0 reviews)
0.0
0.0
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A proposal has not yet been provided
₹13,333 INR in 7 days
0.0 (0 reviews)
0.0
0.0
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We are professional embedded engineers (Team of 2). We have made several such type of project. And pretty capable to complete yours. Lets talk and discuss your requirement to complete your project. We are located in Delhi-NCR
₹30,000 INR in 10 days
0.0 (0 reviews)
0.0
0.0
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i am familer in transformer based power supply,and also SMPS based power supply.i have 10 years experience in power supply Design.i have experience in analog circuit desin and electrical hardware development.
₹27,777 INR in 15 days
0.0 (0 reviews)
0.0
0.0

About the client

Flag of INDIA
New Delhi, India
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Member since May 18, 2017

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