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Circuit Design EE

$5000-10000 USD

Teljesítve
Kiadva ekkor: körülbelül 5 évvel ezelőtt

$5000-10000 USD

Teljesítéskor fizetve
45 year old Engineering and manufacturing company. Located in IN. We can travel to to for consulting and see if we have a fit for a full time job. We are currently working on a project that requires a Boost Converter 12VDC to 33 VoltDC. Sounds simple, but we are struggling. Will pay well for good results.
Projektazonosító: 18804384

A projektről

35 ajánlat
Távolról teljesíthető projekt
Aktiválva: 5 évvel ezelőtt

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Neki odaítélve:
Felhasználó avatár
My name is Alvin Branch. I am a professional electrical engineer, and I have experience in designing boost converters and laying out high current PCBs, see my portfolio. I believe I can greatly help your company in realizing a boost converter that will suit your needs. Please feel free to contact me with any questions you may have. I look forward to hearing from you!
$8 333 USD 45 napon belül
5,0 (2 értékelés)
5,9
5,9
35 szabadúszó adott átlagosan $7 360 USD összegű árajánlatot erre a munkára
Felhasználó avatár
Hello, We are IT-Engineers with higher education, having more than 15 years of experience, developing sophisticated Web and Mobile solutions from scratch. Our indicative time/cost estimation for your project relies on the provided description. We would be glad to provide you with our final offer once we have discussed the project with you in detail. During the consultation with you regarding the use-cases we will in parallel work on the Functional Description. Our task will be to research all the implementation options chosen by you for the technological implement-ability and to create the professional base for the engineering design. We will ensure the flexibility and readiness to possible requirements changes based on the market best practices and our 15 years of development experience. Only this approach complies with the IT industry development standards and allows full control of the product: - Creation of completely valid resource plans. - Avoid refactoring of the evolving projects. - Control all the business risks of the project, not only the technological ones. Best Regards, Andrei Costenco Team Lead, Business Analyst, Senior Engineer Dev Experts Team
$10 000 USD 30 napon belül
5,0 (61 értékelés)
8,0
8,0
Felhasználó avatár
Hi I am experienced electronics engineer with more than 8 years of experience. I would like to discuss more in detail. I am waiting for your reply to know more about the project to see if we can be a good fit. Regards
$8 000 USD 30 napon belül
4,8 (258 értékelés)
8,0
8,0
Felhasználó avatár
Hello, My name is Alexander. I am an electrical engineer and have 7 years of experience in power electronics. I am an expert in circuit design, circuit simulation, PCB design, firmware programming and enclosure design. I have designed several types of competitive power electronic products so far. + 10kW grid tie solar power inverter + 3kW CVCF(SMPS) + 10kW voltage stabilizer(transformer type) + 7kW welding machine power supply + 1kW battery charger + 48V/50A DC power supply ... I would like to discuss on your project in detail via chat. I can help not only design phase but also component sourcing, PCBA from China if you want. Thank you. Alexander
$5 555 USD 30 napon belül
4,9 (26 értékelés)
7,3
7,3
Felhasználó avatár
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, Plasma ARC power supplies, 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.
$8 333 USD 30 napon belül
4,9 (61 értékelés)
6,9
6,9
Felhasználó avatár
Hi sir, We are team of engineers who have worked on power systems for satellite spacecrafts too. we are very professional in designing critical power supply and power electronics. We are consisting of few professional and top end engineers. We have read your project and we can design you the best possible boost converter. We will do simulations before going for manufacturing. Lets talk to us on your project Regards. Ahmad Lead Tech Engineer TURKTRONICS
$5 000 USD 20 napon belül
4,8 (43 értékelés)
6,9
6,9
Felhasználó avatár
Hi There, I am an Electrical & Software Engineer working since year 1999. I have been doing electronics design for local industries as well as global customers. Besides that I have got many skills, from software applications , AI in gaming , Virtual & Augmented reality to biomedical instruments, Avionics Communication, wearable devices & electronic systems, beacons , embedded programming making custom 3d printers , mobile apps. Just a Lot of everything. I have the Ability to build Hardware for AI ( Micro-controller, FPGA etc. ) I can work proficiently in all major programming languages... I am interested in your project : Please send me a message and let me follow you.
$5 294 USD 30 napon belül
4,9 (39 értékelés)
6,8
6,8
Felhasználó avatár
Hello, Good day. I am Shahbaz Ali, owner of I-TECH. We are offering our services to develop customized Electronic devices. We are good in making power supplies that can be controlled remotely. Please feel free to contact us. Best Regards, Shahbaz.
$10 000 USD 60 napon belül
4,9 (62 értékelés)
7,0
7,0
Felhasználó avatár
Hello I'm Mohamed Saeed. electrical engineering expert with high experience. I have checked your job description and I'm ready to help you in your boost converter design.
$5 333 USD 1 napon belül
4,7 (48 értékelés)
6,5
6,5
Felhasználó avatár
Hello. My name is Vusi and I'm an Electronic Engineer with over 5 years of development experience, you can learn more about me from my freelancer profile.
$9 000 USD 10 napon belül
4,7 (45 értékelés)
6,4
6,4
Felhasználó avatár
Hello, my name is Ken Jewell. I am based in the UK and have over 28 years experience as a professional electronics engineer, specialising in power electronics and embedded software. I currently work in the aerospace industry so work with power converters buck and boost upto hundreds of amps for aircraft actuation systems. My bid price will include full design documentation, schematic capture, pcb layout, gerber files and a working prototype. I would be interested in finding out more about your requirements and welcome the oppertunity to chat about your project. I would ask payment to be in milestones before progressing to the next design phase, this should give you confidence to see progress and understand what is involved in the various design stages. Kind Regards, Ken.
$5 000 USD 30 napon belül
5,0 (7 értékelés)
6,1
6,1
Felhasználó avatár
Hi, Thanks for sharing your requirement. We are 10 years old design services company in India. We provide product engineering services, Prototype development, Re-engineering, Schematic design, Board design, Firmware development etc. We have completed more than 25 embedded systems projects successfully. We have team of 35 engineers out of all 8 engineers working dedicated on PCB layout design to consider your project so we could able to complete it asap. We have license version 17.3 of Allegro and expertise in Allegro, Altium, Pads etc. We have experience in power supply design, battery charger design and Low power Embedded Node design. Could you share more technical details about your current prototype and issues you are facing in this DC-DC boost converter. We are very confident to complete your project. Let me know good time to have further discussion. Look forward to hear back soon. Thanks Bhavdip
$5 840 USD 45 napon belül
5,0 (3 értékelés)
5,5
5,5
Felhasználó avatár
Hello, please send a full description of the project. As you wrote, make a converter is not a problem. But what is the output power of the converter? What exactly is the problem? We will be glad to help you.
$5 555 USD 1 napon belül
5,0 (4 értékelés)
4,9
4,9
Felhasználó avatár
I am a mechanical engineer with more than 14 years of experience in product design and manufacturing
$8 823 USD 30 napon belül
5,0 (16 értékelés)
5,0
5,0
Felhasználó avatár
Hello I am an electrical engineer and can made this boost converter. I have made this circuit once. I can do it again for your company. Question: Sir what is power rating and efficiency? Contact me I can do this job. Thanks
$5 000 USD 30 napon belül
4,6 (21 értékelés)
4,8
4,8
Felhasználó avatár
Hello I have a wide experience in IoT development, low-power devices, power management, RF desgin etc. Will provide perfect service. Thanks My proposal is monthly rate in case of full-time job
$7 000 USD 30 napon belül
3,3 (12 értékelés)
6,0
6,0
Felhasználó avatár
Market researcher and head hunter here. Bidding on behalf of 2 CE EE who work with me as associates and can source more candidates for you to choose and finalize from New Delhi, India. PMP certified IT project manager, MBA in marketing, business consultant, market researcher,writer, proficient in the field of business plans, presentations, SEO, social media, Adwords project management, presentations, marketing and branding, HR, operations, real estate, contracts, finance, legal, health, teams, training. Experience 10 years. willing to offer free trial and looking for a long term work association.
$9 444 USD 30 napon belül
4,7 (2 értékelés)
4,3
4,3
Felhasználó avatár
Hi, We will help you with the Boost Converter hardware development project. We have very experienced hardware design engineers with over 14 years of analog and digital hardware design. We are an Indian startup registered by the name of Lokawiz Indus Tech Pvt. Ltd. We are end to end IoT/embedded systems solutions provider and have developed complex hardware solutions, boards for customer projects and our own solutions. Please let us know more details about the issues you are facing with the Boost converter. We will have a look and advice. Our bid amount and time line are indicative. We will give you final bid and timeline after we define the work scope. We wait for your response and look forward to discuss with you. Best Regards, Lokawiz Team
$8 333 USD 30 napon belül
5,0 (8 értékelés)
3,7
3,7
Felhasználó avatár
I have graduated from the best university of India. Right now I work as full time circuit design engineer at Texas Instruments with 8 years of experience. I have 1 US patent and multiple IEEE papers. Hope I will be able to help you out.
$8 333 USD 30 napon belül
4,8 (3 értékelés)
3,9
3,9
Felhasználó avatár
Good day, My name is Eriksong Peñaloza, I am a Mechatronic Engineer, with experience in various Engineering Areas I have developed projects based on electronic designs, using various resources such as PIC microcontrollers, arduinos among others, as well as electronic power circuits. In the case of the development that they require, it is necessary to know the scope and operating parameters requested, as they are in addition to the voltage, the current that will handle the load; The system can be developed in different ways, performing the control through the use of resources such as microcontrollers or using a circuit that generates the logic of operation ... You can contact me to agree on the scope, regards
$5 000 USD 30 napon belül
5,0 (7 értékelés)
3,5
3,5
Felhasználó avatár
hello i have 4 years of experience in embedded systems and electronics i have delivered many products i can do your product i have to ask few questions how many ripples you have in input supply how many output ripples are acceptable what is current output in the system thank you raja chowdhury
$8 333 USD 30 napon belül
5,0 (3 értékelés)
2,9
2,9

Az ügyfélről

UNITED STATES zászlója
ROCHESTER, United States
5,0
1
Fizetési mód hitelesítve
Tagság kezdete: febr. 24, 2019

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