Ethernet LAN8720 Phy Circuit board design

As suggested, here I am placing my bid @ $150/hour basis. Please pay for one hour work and this will make up the total fee as $150. Thanks for the invitation and job is under progress now. Thanks

HI Sir I am an experienced electronics design engineer with more than 8 years of experience in PCB design. please have a look at my profile I assure you quality work and on time delivery. Please give me a chance to prove myself. I am waiting for your reply to start Regards

A proposal has not yet been provided

Dear Client, Hope you are doing great. Thanks for the project post and providing an opportunity to bid upon. It is my immense pleasure to submit my proposal for this project as I am a skilled Cad PCB designer with more than 6 years of experience. I have appropriate knowledge and experience in Electronics and PCB designing. I am well versed with digital and analog electronics design. I can work on designs based upon new ideas, reference schematic and redesign/re-engineer circuit based upon actual PCB pics. As per my understanding, scope of this project is to review existing PCB design files for LAN8720a integrated with STM32F407 MCU. LAN8720a interfacing can be done over UART port with MCU and RJ45 connection is provided. LAN8720a is basic and easy to interface chip, which oscillators, and power supply connections. The UART connection will require some biasing circuit. I have designed LAN8720a based PCB for Linux MCU and confident to work on this project. I will review the schematic and in case some basic amendment required, I will do the same else I can modify the circuit. I will provide you perfect error free file. I will provide you the complete design files, which will include PCB files, Gerber files, schematic, Bill of materials with supplier codes, etc. Kindly respond so that we can discuss it further and I can discuss it further and I can provide design reference. Based upon scope of work, I can also work upon fixed price basis. Kind regards, Amit

Hi I can check and correct the pcb you have already designed. You should send me all the related files form the ExpressPCB CAD to be able to do it. I can even do a complete redesign of the board in the much better freeware CAD that has no "hidden don't" as the ExpressPCB has. FYI, this is the DESIGNSPARK from RS electronics. It's absolutely free and complete! And provide output with real Gerber's, NCDrill BOM files that you can send to any pcb manufacturer and have your boards done! ExpressPCB CAD is locked only to output files that allow you to make pcb's only from them! However if you like to work with me, I can check your design and correct it of needed. I estimate that will need no more than 10-25 hours to complete it without redesign it completely! If redesign from scratch needed, then that will take about 40-45 hours. Feel free to contact me for any further discussion you may want to have about it. Best regards Sotiris Papadimitriou

Dear Customer I have read your project specific requirement for Ethernet LAN8720 Phy Circuit board design. Our Skills:- Embedded System:- Microcontrollers/Development Platforms ARM Cortex based microcontrollers, PIC 18 and 16 series, 8051 and its derivatives, MSP430, Arduino, Raspberry Pi, Beaglebone Balck, PLC programming Operating Systems and Libraries FreeRTOS, Embedded Linux, etc. IDEs and Toolboxes Kiel Microvision, CCS, MPLab, Visual Studio, Labview etc. Programming Languages Embedded C, Assembly, VHDL PCB Designing Altium Designer Studio Computer Vision/Image Processing OpenCV, MATLAB Our team includes graduates in Electronic & Communication, Instrumentation & Control Engineering with experiences more than 10 years. We guarantee 100% dedication to your project and we will continue to work on it until you are completely satisfied with what we work portfolio projects that you are free to peruse through at your discretion. “I would love to hear from you” You are most welcome to contact me any time 24/7 for discuss/ask any query on skype or chat. Thanks & Regards, Sudhir

Hello I just checked your existing board you Don't need to worried I will fix it I can fix this board within 1 or 2 days if you want to see my portfolio or my design work just inbox me iam waiting for your reply .just hire me and get your work done in 1 day