Build a bluetooth and wifi enabled portable digital scale, embedded part, not the app

Im developing a wifi and bluetooth enabled digital scale , im thinking esp32, lipo battery a load cell a few buttons for nav and small oled , someone else will do the app side of things im just responsible for the embedded side, I'm going to build a prototype in about 3 weeks time, once I'm done, and the client approves, I would like someone to help me fasttrack the development to final product , meaning do the schematic , and pcb layout, I normally use kicad, or I can do the schematic and layout you do the code revision interface etc.

Квалификация: Электроника, Разводка печатной платы, Электротехника, Микроконтроллер, Схемотехника

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О работодателе:
( 1 отзыв ) Brazil

ID проекта: #22694465

29 фрилансеров(-а) в среднем готовы выполнить эту работу за $493


Hello I am experienced electronics engineer with more than 11 years of experience in firmware development, PCB design and prototyping . I have worked on latest IoT platforms too. I have read the details and can help y Больше

$500 USD за 7 дней(-я)
(252 отзывов(-а))

Hello,Myself [login to view URL] Sekhar,[login to view URL],Phd from Cdeec Innovations,[login to view URL] have 15+ years experience in Electronics Product development. we have in house pcb fabrication facility for protoypes.i have worked on many IO Больше

$750 USD за 7 дней(-я)
(49 отзывов(-а))

Thanks for sharing your project. I'm fully read the description, so that, I'm very interested to this project. As I'm a Senior Embedded System engineer, I have rich experiences in many embedded systems development, Больше

$750 USD за 5 дней(-я)
(39 отзывов(-а))

We have worked with all the hardware you are using and we are ready to start woking. Please let me know if you are interested. Thank you

$500 USD за 7 дней(-я)
(59 отзывов(-а))

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 p Больше

$600 USD за 20 дней(-я)
(40 отзывов(-а))

Hi, I will use Arduino Environment to accelerate development process. As I guess all peripheral you want to use has already Arduino friendly and it's library has already available. Let me know your thoughts. I'm famil Больше

$500 USD за 10 дней(-я)
(68 отзывов(-а))

Hello my name is Maria I am an electronic engineer, I would like to design this project for you, I have plenty of experience working with electronic and electric designs (squematic and PCB layouts), programming microco Больше

$750 USD за 7 дней(-я)
(12 отзывов(-а))

hello i am a computer engineer,i have masters in computer engineering,i have experience for more than 8 years in arduino and electronics,i can make to u the required circuit design as well as the pcb and send that to Больше

$333 USD за 2 дней(-я)
(28 отзывов(-а))

Hi, I read your project description. Your project is really interesting to me and i have many experience working with PCB design, manufacturing functional prototyping with firmware programming, adroid app, and test. I' Больше

$500 USD за 7 дней(-я)
(6 отзывов(-а))

HI. Dear Client I am a senior electronic engineer. I have a lot of experience in SCH,PCB, ESP32(or esp8266, HM-family) , Battery management fields. I have made many devices like your projects. When you see my portfolio Больше

$250 USD за 5 дней(-я)
(8 отзывов(-а))

Dear Client, I can do it for you as I have more than 5 years of experience in do all types of layout in Altium. Following is the expertise that I am carrying: 1. RF PCB Layout 2. High Speed Design Layout 3. Low Speed Больше

$500 USD за 2 дней(-я)
(5 отзывов(-а))

I'm an Engineer in Electonic Development and Solutions Technological, (I+D+i). I've experiences in electronic design, Arduino, ESP32, Pic Microchips, raspberry pi, Matlab, Python, C/C++, RTO system. 5+ years experience Больше

$500 USD за 7 дней(-я)
(2 отзывов(-а))

Hello, I've read your job post carefully and much interested in your project and I am sure I can complete this in time perfectly as you want. I'am experienced in, Digital and Analog Electronics ESP32,ESP8266,Arduino,P Больше

$300 USD за 6 дней(-я)
(8 отзывов(-а))

Hi my Professional Aim is: (Services then Solutions then Satisfactions) I hope you are [login to view URL] an experience in this field from last 5 years i am sure i can do it perfectly with in a time and budget Able to deliver y Больше

$250 USD за 7 дней(-я)
(6 отзывов(-а))

Hello! Nice to meet you! I have read your project carefully. I am very interested in your project. I am a Microelectronics and Automation engineering expert. I have a lot of experience on ARM, FPGA, DSP, Arduino, Raspb Больше

$500 USD за 7 дней(-я)
(2 отзывов(-а))

Hi I have lots of ESP32 based development experiences. I can do your work withing 7 days (both hardware and firmware development). Let me know if you are interested to work with me :)

$700 USD за 7 дней(-я)
(5 отзывов(-а))

I have worked with load cells before, I do have couple of them lying around so If required I will be able to test the circuit out. I do design in eagle, and will help you with manufacturing and assembly If required.

$250 USD за 5 дней(-я)
(1 отзыв)

Hello. I am glad to know you. I am interested in your project. I have a rich experience in load cell. I have ever developed 20kg electronic balance using load cell and ESP32 module. I also developed a scale management Больше

$500 USD за 7 дней(-я)
(1 отзыв)

I am an experienced electronics designer with a passion for creating and deploying hardware that will have a positive impact on the world. I have a demonstrated history of working on many successful products and progra Больше

$500 USD за 7 дней(-я)
(1 отзыв)

 Designed PCB layout from 2 layers to multilayered (up to 8) board.  Circuit Design and Schematic Entry (OrCAD, Pads logic 9.5, DX Designer).  Considerable knowledge in High speed Digital/Mixed signal board.  F Больше

$500 USD за 7 дней(-я)
(0 отзывов(-а))