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Powerbank com usb-c e wireless charging

€1500-3000 EUR

Closed
Posted over 5 years ago

€1500-3000 EUR

Paid on delivery
Necessito de uma powerbank com as seguintes especificações: - Capacidade: entre 2000 e 3000 mAh - Input: USB-C (e se possível com wireless charging) - Output: USB-C e wireless charging - Dimensões: até 9*5.5*0.5 cm
Project ID: 18456567

About the project

15 proposals
Remote project
Active 5 yrs ago

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15 freelancers are bidding on average €2,449 EUR for this job
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Senior ENGINEER has more of 40 years’ experience in this profession, developing Hardware and Software Expertise in video processing and associated simulation and evaluation tools and methods, communication I2C, I2S, SATA, RS232, RS422, RS485, USB, TCP, Bluetooth, RF433, Wi-fi, GSM, GPS, GPRS and any other serial communication. Producing Analog/Digital board designs, layouts and modifications or any other multi-layer PCB design, Verifying designs and layouts. See Portfolio for samples of works. Working over internet 24/7 for your bette asistance Preparing documentation for manufacturing. Gerber, Bom, 3D model Contact with partner in China for make PCB in 32 layers Design in Any CAD, Altium, Orcad, Eagle, and other. Developing software for any microcontroller or microprocesor in C, C++, Basic, Assembler, compiler Keil, IAR, and other.
€2,500 EUR in 10 days
4.9 (54 reviews)
6.5
6.5
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Hello, We are a Turkey based company. We offer product design-development, plastic injection molding , prototyping and mass production services to our customers. We can help you to design and manufacture your powerbank. Please contact me to talk more about your project. Best Regards Ates Gokdemir Nijiworks Nothing is impossible, just imagine!
€2,647 EUR in 30 days
5.0 (8 reviews)
6.0
6.0
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hello,how are you. i read your bid carefully. i am c/c++, usb expert and have full experience for 10 years. c/c++, usb is my top skill and i can build your project by using that skills. i can provide most quality and high speed. if you want to success, please contact me. Then, I will give you good result to the proposals. hire me.
€2,500 EUR in 30 days
5.0 (19 reviews)
6.2
6.2
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Oi, eu posso fornecer o banco de energia necessário. Eu já desenvolvi um banco de potência similar, mas a dimensão em termos de espessura que você está tentando alcançar não será possível devido ao tamanho da porta usd. Eu gostaria de discutir mais sobre este projeto, já que eu já desenvolvi um produto muito semelhante, eu posso entregar os resultados qucikly. Além disso, também posso fabricá-lo. Posso compartilhar a imagem e a dimensão do meu desenvolvimento anterior. Hi, I can provide the power bank needed. I have already developed a similar power bank, but the size in terms of thickness you are trying to achieve will be difficult due to the USB port and battery size. I would like to discuss more this project since I have already developed a very similar product, I can deliver the results quickly. Besides, I can also get it manufacture. I can share the image and dimension of my previous development.
€2,500 EUR in 15 days
5.0 (12 reviews)
5.8
5.8
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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,EasyEDA and Altium Designer. 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 Achini
€2,500 EUR in 15 days
5.0 (12 reviews)
4.3
4.3
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Hello Dear employer I am experienced in power bank circuit designing. You can see my past work in my portfolio. I am able to design a wireless charger. I can design on board PCB antenna. Please send me a message so that I can describe my idea with you. Thank you.
€1,500 EUR in 30 days
5.0 (3 reviews)
3.5
3.5
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Hi, I'm a hardware designer and embedded firmware programmer. I'm professional electrical engineer specializing in development of embedded systems with strong focus on ARM family of micro-controllers. In embedded world I'm equivalent of full stack developer. I can formulate project technical specification, design PCBs, develop and deploy firmware and prepare manufacturing process. My strong points are wireless communication technologies (especially Bluetooth LE) and embedded cryptography solutions. I am also an expert in miniaturization, you can meet for my portfolio and Smablo project I've done designs that were mass produced for examples see Smablo project in my portfolio. All Smablo components were mass produced based on my design and assembly documentation As a part of my usula services I provide complete mechanical documentation of the design including 3d model of assembled board. As for PCB design this is a part of my service package. In my experience spiting project between drawing schematics and routing boards leads to subpar results. I provide the following: * establishing project specification * selection of components * electrical schematics * PCB layout and Gerber files for the fab of your choice * assembly documentation * 3d model of assembled board
€2,500 EUR in 30 days
5.0 (1 review)
3.4
3.4
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hello,dear. I have read all your requirements for 'Powerbank com usb-c e wireless charging' and I fully understood it. I am confident and I am sure that I am able to finish this project. Please come in contact with me, so that we can discuss any details via chat:) Skills: C Programming, Electrical Engineering, Electronics, Microcontroller, PCB Layout
€2,500 EUR in 13 days
0.0 (1 review)
0.0
0.0
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Helo. 9*5.5*0.5 cm - its impossible... 12x6.7x2.3 cm - its possible (3000 mAh x 22V battery pack for USB-C PD full profile) ~66WH
€3,000 EUR in 30 days
0.0 (0 reviews)
1.6
1.6
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Hi dear I have MSc in electrical engineering.i have great experiences with design electric circuit. i can do this job in the best way. best regard
€2,230 EUR in 30 days
0.0 (0 reviews)
0.0
0.0

About the client

Flag of PORTUGAL
Porto, Portugal
0.0
0
Member since Jan 3, 2019

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