Build a iPhone portable charger which looks like a pen drive

Hi Sir I am an expert electronics engineer with almost 7 years of experience in product development of consumer electronics. Please have a look at my profile I have completed a number of project here. Regarding your project I can offer you following services 3D modelling and CAD design Electronics Design (Schematics , PCB layout) Prototype Waiting for your reply to discuss it further Regards

Hi there! My name is Keith and I am a professional engineer living in Tennessee, USA. I graduated from Vanderbilt University with a mechanical engineering degree in 2012. Previously having worked in the aerospace industry, I am now a full time contractor and work on a wide variety of product designs for personal customers, Kickstarter businesses, and entrepreneurs. Feel free to take a look at my profile and portfolio, I think you will be pleased with my qualifications! I am glad to talk about the details if you'd like to message me here on Freelancer. I look forward to the possibility of working on your project and thank you for your consideration. - Keith A.

have 4+ years working experience in pcb layout design,Mechanical 3d modeling. Fluent in Mentor Expedition, Cadence Allegro, Mentor PADS, Altium Designer,Eagle PCB pcb layout tools. Experience in creating footprints library, pcb layout, constraint editing, gerber generation. Certified Interconnect Designer (IPC CID) 2015. Basic understanding on DFM, DFT and appication on Valor DFM tool. Experience in routing high speed signals such as usb3.0, sata, pcie, lvds etc. Experience in routing double-sided, 4-layers, 6layers,8layers and more layers pcb stackup. strong high speed layout skills including differential pair, impedance control, matched delay, etc Experience with isolation requirements, Experience designing high density boards that incorporate microprocessors, DDR2 and DDR3 memory and peripherals, including layout experience with BGA parts Experience in board layout involving communication protocols such as Ethernet, USB, I2C, etc Solid knowledge of board fabrication process Experience with Switch Mode Power Supply layout techniques Experience with high-speed digital hardware design

i can make what do you need in fact I can do on a real hard disk carcase just call me