Design my simple PCB Project.

Just a man with an idea.

Updated: January 20th, 2019

I've updated this project description (again) to clarify a few more things and correct and earlier error.

- Bids exceeding $250 will be immediately deleted.

- This project is not intended to be mass produced, and I intend on making the files freely available. So I need to keep the costs down or it's just not realistic.

I have a very simple and rather small PCB I need designed (roughly 3.5cm x 2.7cm), essentially a bare bones (2) port USB 2.0 HUB (non-powered) with a microSD card reader connected via one of the hubs ports (direct not via USB), and a MicroUSB Type-B Female connection for the other port. The smaller you can make it the better, even if it has to be double sided. Although I would like to be able to hand solder the components as well as keep it to a single side to help reduce the cost of production. The size of the board should also not exceed 1"x2".

No mounting holes are required, neither is an enclosure, like I said, simple!

The USB hub should ideally be designed around the FE1.1S as I have easy access to this component, unless you know of another chip that can allow the operation of a USB device and the SD card simultaneously. The HS8836 and HS8826 are also options. You can see some [Example] diagrams for those in the files tab above. These are examples only!

You should have prior PCB design experience and an understanding of electronic circuits and be independent and free thinking. I have provided a BOM of primary components below, but don't expect any schematics or a complete BOM. I have attached a block diagram in the files section, yeah...sorry it's the best I can do. You're also welcome to suggest changes to the BOM.

You can use Altium, EagleCad, or KiCad for the boards design.

That's really about all the information I can provide you, what can I say, my needs are simple, the idea is simple.


(This is only an example of parts. Please feel free to make changes.)

FE1.1S or HS8836 (USB 2.0 HUB)

12MHz Frequency Cylindrical Crystal Oscillator 2x6mm Case (Not Required for HS88*6 Chips)

105162-0101 (MicroSD Card Header/Socket)

HS8826 (USB 2.0 MicroSD Reader) *Corrected January 18th, 2019

Znanja: Oblikovanje tokokrogov, Elektro inženiring, Elektronika, Oblikovanje tiskanih vezij v PBC, Oblikovanje izdelka

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O delodajalcu:
( 0 mnenja ) Richmond, Canada

ID projekta: #18499046

73 freelancerjev ponuja v povprečju za $159 na tem delu


Dear Sir, If you are looking for an highly skillful hardware engineer, I believe that I am the one who you're looking for. I am an experienced PCB designer who has over 17 years design experience on complex PCB des Več

$333 CAD v 3 dneh
(114 Ocen)

Hello I am electronic engineer and PCB designer and I can do your task I work in Eagle and Altium (prefer) We can discuss any moments and I believe in our good cooperation Regards

$125 CAD v 5 dneh
(191 Ocen)


$200 CAD v 5 dneh
(34 Ocen)

Dear Sir. How do you do? I have seen your description very carefully and posting to you my idea. If you give me a chance to interview, I'll explain in more detail and I'll do my best for you. I will work hard and ha Več

$150 CAD v 3 dneh
(24 Ocen)

Hello, Greetings of the day, I have gone through the description & found interesting. I have done many project related to mechanical engineering, 3D modelling, product designing, any kind of simulation, MATLAB, d Več

$250 CAD v 3 dneh
(16 Ocen)

Hello. i am electrical engineering expert and i have good skill in this field i will do my best and you will get good result i did many works in freelancer site please let's work with me thank you very much

$155 CAD v 7 dneh
(48 Ocen)

Hi, If you ask my PCB design experience, I've did it since 2012 , and has done lot of projects, from Hobbyst, Robotics, Industrial, IoT, audio, until Military application. I will use Eagle for this project, and 2 lay Več

$150 CAD v 3 dneh
(31 Ocen)

Hello, I am an electrical engineer and expert in circuit design and PCB layout. I have been using Altium Designer for 7 years, I can submit you following results. - schematic circuit design & BOM - PCB layout, gerbe Več

$155 CAD v 3 dneh
(11 Ocen)

Hello. Thanks for posting this project. I am an expert having rich experience in schematic circuit and PCB layout. best regards.

$155 CAD v 3 dneh
(12 Ocen)

Hi Sr, I can design the small PCB board that you need, I will design it in Altium Designer. I made other jobs using GL827L, it is a cheap chip from USB to uSD card and the USB2422 as USB HUB, and all the circuits Več

$155 CAD v 3 dneh
(18 Ocen)

Hi there, Thanks for the detailed description - this is really helpful. I believe I could help you with designing your project. I have experience with designing memory card readers and USB hubs into various proje Več

$240 CAD v 3 dneh
(7 Ocen)

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 discu Več

$300 CAD v 10 dneh
(12 Ocen)

Hi I hope you are good I have rich experienceHi I hope you are good I have rich experience of more then 5 years in these fields Check my portfolio too I did alot of work related to it and sub fields I am capable to del Več

$100 CAD v 3 dneh
(17 Ocen)

Hello Sir, I have 4 years experience in PCB designing in EAGLE( single multilayer and flex). following are some examples of my work 1. ESP12E wifi + relay board + humidity&temp sensor Smart module 2. ESP12S Več

$200 CAD v 6 dneh
(16 Ocen)

Hello sir. As an electrical design engineer best in pcb design and electronic circuit design. I can help you create the sch and board file in eagle cad or altium or kicad. I am sure that you will be satisfied by my Več

$155 CAD v 3 dneh
(14 Ocen)

Hi there.I offer you the services for PCB designs, I complete the jobs in Altium designer. I am new on freelancer site, but I am PCB design expert with 10+ years of experience in Circuit designs, PCB designs, software Več

$100 CAD v 3 dneh
(4 Ocen)

Hello! I am an electronic engineer with 10 years experience in electronics design and PCB layout. I can do this work using Eagle or Altium based on your detailed description and BOM trying to get the cheapest prototyp Več

$111 CAD v 10 dneh
(13 Ocen)

Yes buddy,,,How r u,,,Its me Imad, have done 200+ projects on various platforms myself and never outsourced a project, U will feel brotherhood,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,, Več

$80 CAD v 3 dneh
(19 Ocen)

Hello, I am Professor Rafael Telles. Specialist in Industrial Controls I can help you in your project, when you want we can talk via chat and find the most economical alternative for your project, I invite you to see m Več

$200 CAD v 10 dneh
(2 Ocen)

I am an electrical engineer and made similar projects many times. I can design this PCB for you I will try to design a pcb smaller in size. Details of project says that it is easy project. Let me know if you need me f Več

$200 CAD v 7 dneh
(3 Ocen)