Circuit design

Hi there, I have read your project description and i'm confident i can do this project for you perfectly.I still have a few questions. please leave a message on my chat so we can discuss the budget and deadline of the project. Thanks . .

Hello sir, I have experience in designing electronics circuits and can develop hardware compatible smartphone and PC based apps. I also have done a lot of IoT projects and can transform your idea into a fully working product. If you wish we can discuss details in chat. Thanks

Hello, I am Anthony from Sri lanka. I have 7 years of experience in the filed and I am very much interested in your project. Why you should hire me ? * As a full time freelancer I have my own PCB fabrication work shop and testing lab. So there is no problem doing live tests with you after the device has been developed. * My workshop is equipped with CNC machine, FDM 3D printer and DLP 3D printer. So there is no problem designing and printing plastic parts you required. Please contact me if you are interested. Thank you Anthony

Hello...! I read and full understand what you are looking for. I can help you complete this job in short time with high quality. Also, I worked with many manufacturers who can help you fabricate and assembly your board. Looking forward to work with you. Have a nice weekend. Regards, Tung

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Hi there I am an electrical engineer with 8+ years of experience related to PCB designing. I have experience with A^ module and STM32. I can provide working demo of this product to you. Let me know if you are interested.

Hello We done more project for final prototype and mass production with pcb design, firmware/software and enclosure design. Also, we support pcb fabricated and assembly in China market. Please give a little time for details discuss. Thanks.

Hi, what should I do for this project? just design the hardware and pcb layout or need programming the board. By the way, I have the cooperative factory of the PCB assembly in my city, looking forward to your reply, thanks :)

Hi there. I offer you the services for PCB/Assembly/ARM firmware designs, I complete the jobs in STM32F4**.I am ARM design expert with 10+ years of experience in Circuit designs, PCB designs, ARM software development. You can check our designs in our portfolio. If you want, I will share more designs I completed so far through interview. So I like to discuss the job with you. Lets talk about your project through interview. Thank you.

Hello Kindly only consider my offer if you not in a rush , cause i will work on this in my weekends My Offer includes the following 1- Up to date components selection to ensure efficiency along with price 2- Schematic 3- Bill of Material and a full supply chain "Where to buy all required items" 4- GERBER Files 5- Manufacturing support for Prototypes/Pilots/Production I have many trusted suppliers/Factories in China which i worked with and visited their factories personally also inspected their production lines and procedures Also i have the proper supplier according to each case (Small Quantity / Medium / Large for Production) and i can advice you with the best choice to minimize the cost if you Ok with long lead time 2 weeks (2 weekends) , then kindly provide me more details about the target of the project , operating conditions , which country you sell at , what is the target product cost , what is the Size/Weight limits and any detail you ok to share will be important so i can give you what you need Note : kindly before starting the project if you going to sell in USA or Europe make sure to understand the required permissions , tests and certificates cause that usually have a considerable cost and effort which you really need to study first Best Regards

Hi to United States, EXPERT HERE :) okay I have 6 + years experience in this field. Please visit My profile and see the previous project's reviews, I am interested and ready to start, lets discuss with details. looking forward to hear from you soon. Thanks & Regards

Hello, I have many years of experience in the development of electronics. I can prepare all the technical documentation for mass production. Also fulfill all conditions for certification CE, FCC and ROHS compliance. PCB layout and Circuit Design I develop compact solutions, and use the new component base and surface mount components. I can show examples, add me to Skype - ivanchuba or email. I'm calculating the minimum cost of BOM at the time of development. Also I can make the necessary number of industrial prototypes. Best regards

:)Trustful ISO certified 10 years China PLASTIC INJECTION MOLDS, silicone rubber manufacturer, professional CNC steel, metal, aluminum machining fabrications. H.E was established since 2009, with more than 100 skilled technical staffs. We owns hi-tech CNC, EDM,MILLING,WEDM equipments, 27 sets high-speed machines. We help you best control new projects producing costs with quality guarantee! Company Alibaba website: www.xmhuaerjia.en.alibaba.com. WhatsApp: +86 13859979617. We establish long-term cooperations with a lot of Freelancers, Kickstarter, Behance, Ebay Designers. Welcome to contact us for details!

• Experience in Schematic and Multi-Layer Printed Circuit Board Design, EDA Tools, Generation of manufacturing files, Bill of material management, Design Documentation, Part Selection, & Parts sourcing • Experience in Micro-controller and FPGA based embedded hardware and firmware design and development. • Experience in managing all phases of electronic product manufacturing and assembly • Experience in board-level Testing, Debugging, Test Reports, Test Plans. • Experience in collaborating with Mechanical Engineering Staff for design development and solving board related issues. • Languages: C/C++ • Coding IDE: keil uvision, Eclipse IDE, Arduino IDE, Avr Studio. • Microprocessor / Microcontrollers: 8051, 8086, ATMEGA, AVR, ATSAM3X8E,STM32,PIC • Open Source Micro controllers Platforms: Arduino Uno, Arduino Nano, Arduino Due, STM32 Nucleo board.