PCB design for load cell

Looking to have a PCB design schematic consisting of the following:

- ESP32 chip

- HX711 (or AD8426 amplifier for 1000Hz speed such as [login to view URL])

- 500mAh 3.7V battery connection

- USB/serial connection

- enough GPIO's to connect the components above and an RGB metal rugged pushbutton ideally constrained to a size of approx. 51mm x 19mm x 76mm if possible (or as small as possible to match that footprint).

Important to have load cell amplifier and esp32 on same board. Our prototype is currently separated components - so everything must be integrated in a small space now.

Skills: PCB Layout, Electronics, Electrical Engineering, Circuit Design, Microcontroller

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About the Employer:
( 0 reviews ) Toronto, Canada

Project ID: #28319892

33 freelancers are bidding on average $523 for this job


Hi I am experienced electronics engineer with more than 15 years of experience. I have read the details and have designed PCBs for load cells before. Please get in touch to discuss it further Regards

$500 CAD in 5 days
(267 Reviews)
(64 Reviews)

Hello, thank you for your job posting. I read your description about--PCB I am a senior electrical engineer. I have plenty of experience in firmware development and micro-controller developments. I can write the firmwa More

$250 CAD in 1 day
(115 Reviews)

Best ESP32 Design Expert at your doorstep! Dear Client, We can do load cell amplifier and esp32 on same board. We couldn’t stop ourselves from bidding after going through the description as they are an exact match wit More

$750 CAD in 2 days
(19 Reviews)

Hi I am interested to your project. I am familiar with electronics, microcontroller as well as PCB design by Eagle. Thanks.

$500 CAD in 10 days
(96 Reviews)
(52 Reviews)

Hi, I read your project description and honestly, I'd say I understand most of it. Whatever is unclear, I am hoping to get more information on, should you really choose to move forward with it. I also took a look at More

$750 CAD in 7 days
(24 Reviews)

Hi there, I'm bidding on your project "PCB design for load cell" Being a professional electrical engineer, I can do this project for you. please leave a message on my chat so we can discuss the budget and deadline of More

$750 CAD in 3 days
(6 Reviews)

Dear, client I checked your description, and I'm sure I can finish this project successfully. I have 20 years experience working as a Firmware engineer. Especially, I had developed many products using ESP32/ESP8266 More

$800 CAD in 5 days
(8 Reviews)

Dear Client, I have seen the pdf and could PCB design for load cell do it for you. I have read and understood your requirements and could do it for you in the least time and utmost superior quality. I have experience More

$500 CAD in 2 days
(3 Reviews)

Hello, Dear. I am an electronic engineer and PCB designer. I have designed several IOT modules and control boards. I can deliver you high quality design. I hope to work with you. Thank you.

$500 CAD in 7 days
(25 Reviews)

Dear Client. I have just read your job description and your project is really interesting to me. I have many experiences working for 12+ years with Circuit design, PCB design, manufacturing functional prototyping with More

$500 CAD in 3 days
(16 Reviews)

Hi there, We can surely design a PCB schematic with consisting of ESP32 chip, HX711, 500mAh 3.7V battery connection, USB/serial connection & USB/serial connection. Kindly spare 10 minutes for the interview. We have More

$600 CAD in 20 days
(5 Reviews)

Thanks for Freelancer which gives chance to meet you. I hope you are good. I have read your description carefully and understand everything. I can provide solution with respect to your requirements. I know all principl More

$250 CAD in 10 days
(10 Reviews)

Its me Imad, working in altium, and can design professionally the PCBs upto 12 layers, Even if high speed pcb designs will be needed our team is here to accomplish it, thanx....

$250 CAD in 7 days
(37 Reviews)

Hello, Hope this message finds you well, I checked your details and I believe that my experience is what you are looking 4. I have been working on similar projects for the past eight years, and I have the essential sk More

$500 CAD in 4 days
(12 Reviews)

I will do:- Simple to advanced Circuit design and analysis using software tools such as KiCAD, Proteus, Altium Designer, Allegro, PADs, and Eagle My package provides the following services - Schematic d More

$444 CAD in 25 days
(15 Reviews)

I have designed customs circuits for ESP32, Load cell, and batteries before, not all of them together though. As you already have a prototype made that means you have the firmware figured out, which is a plus for me as More

$650 CAD in 20 days
(3 Reviews)
(2 Reviews)

Hello I have more than 15 years of experience in the embedded systems design and pcb design and electronics systems design So let's discuss your project in chat

$500 CAD in 7 days
(10 Reviews)