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Circuit designer needed for PCB project with ESP32 experience

$2-150 USD / hour

Closed
Posted over 5 years ago

$2-150 USD / hour

Hello, I’m looking for someone with experience working with ESP32 and also designing PCB for production. I have a development board with a schematic that needs updates to fit our current requirements. Some of the work are as follow: 1. Remove some of the parts from the development board that are unnecessary, and not applicable to our current function. We can provide instructions. 2. Updates to the schematic for two parts that are currently soldered onto the development board. 3. Revision of the power supply - the current development board draws more energy than we would like. Lipo-rechargeable battery. 4. PCB design/updated. Deliverables: - full schematic - full PCB files according to measurements - Bill of materials - Instructions/info on PCB development
Project ID: 17783049

About the project

46 proposals
Remote project
Active 5 yrs ago

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46 freelancers are bidding on average $40 USD/hour for this job
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Dear Sir, I am an highly skilled board designer who has over 17 years experience on complex, multi layers PCB design. I can provide you with service from schematic entry to PCB Layout.I can also provide the prototype service. I have got ESP32 related product design experience before. Please message me if you are interested or want to learn more. We can discuss further. EDA Tools: Altium17, Pads, Orcad, Eagle8.. Thanks
$40 USD in 35 days
4.9 (118 reviews)
8.5
8.5
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Hi, I have experience in ESP32. I can embed ESP32 and remove TTL to USB part. I can deliver all manufactering files for mass production. Yours Truly, Ali SERBETCI
$50 USD in 40 days
5.0 (41 reviews)
7.4
7.4
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Hello! How are you?! I want to help you asap. Please send me the detailed requirements. I have 8 years experience as an electronics pcb design engineer. Please check my profile and send me a message! Have a great day!
$27 USD in 40 days
5.0 (95 reviews)
7.4
7.4
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Hello, We are a design team include 3 groups: System Design, Layout PCB & Mechanical. We have +15 years experience of Developing custom electronics, Hardware Design, Firmware, Software and +5 years experience of 3D mode (3D print, CNC and molds). Our key skills are IoT, Embedded KIT, Digital & Analog, High-speed, Memory, WIFI, GPRS, GPS, RF, BLE... We have designed up to +20 layers PCB. Experience designing high density boards include FPGA, Flash, DDR, PCIE, SATA, Ethernet, BLE, WIFI, HDMI, USB, QSFP, LVDS...etc. Also, we provide FAB, ASSEMBLY & TEST services. We can make any prototypes, even support mass production. We use the expertise of the following software: - Allegro/Orcad - Altium. - Eagle - Mentor Pads. - Expedition - Solidworks/ Autocad. - C/C++ - Android, IOS... We provide Service & Support even after completion of the projects,when ever necessary. Please contact me & we can discuss more. Best Regards, BK Technology
$20 USD in 40 days
5.0 (30 reviews)
6.8
6.8
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Hi, Actually I never work with esp32 before, but I have experience in designing NRF board, including on board RF & NFC antenna. I also have experience designing PCB for critical circuit like SMPS,RF,High speed digital design, BGA footprint, and mixed signal PCB. I can guarantee the board will work as long as there is some references design. and ESP come with propper documentation for this. I have designed PCB since 2012 and have been designed lot of PCB for HOBBYIST,Industrial, Robotic, IoT, and Military-aerospace application. as long as the vendor provide propper documentation, I can modify the board whatever you want. I work with eagle and Kicad . Chose what you prefer with. Let's discuss the detail over chat. and let's make this board together. Best Regards, Rijal
$33 USD in 40 days
4.7 (108 reviews)
7.0
7.0
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Hello, I am Anthony from Sri lanka. I have 7 years of experience in the field and holds multiple degrees in IT , Electronics Engineering , Mechanical Engineering and Applied Sciences. As a full time freelancer I have my own mechanical prototyping workshop ( PCB Fabrication , 3D printing etc) and electronics testing lab.
$14 USD in 40 days
4.8 (64 reviews)
6.5
6.5
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Hi, Im very experienced hardware design engineer with 10+ years of experience in SCH and PCB design. It would be a pleasure to work with you. Please let me know if you are interested in cooperation. Apart from pure sch and PCB work I can help you produce and test the board if you are interested in such services. Best Regards, Michal
$35 USD in 40 days
4.9 (32 reviews)
6.5
6.5
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Hi Sr, I can make the design that you need. Im electronic engineer with more than 15 years of experince designing PCB. Please visit my portfolio. I work with Altium Designer and I will give you all the necessary files for manufacture the board. Also in the process I will give you the 3D files for testing the right fitting into the enclosure. Any question, please feel free to contact me. Best regards. Eng. Juan M Garin
$25 USD in 20 days
5.0 (20 reviews)
5.5
5.5
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hello i am a computer engineer,i have masters in computer engineering,i have experience for more than 7 years in arduino and electronics i have worked with esp32 before in development projects ,and i have made PCBs for customers here too
$12 USD in 40 days
5.0 (34 reviews)
5.7
5.7
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I have experience in embedded systems design and have used ESP8266 and ESP32, including Hardware and firmware design Can I help you in this project Can you please share details? Thanks
$27 USD in 40 days
5.0 (2 reviews)
5.3
5.3
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Hi, We are Electronics Experts in Ireland, with 15+ years experience in industry. We have worked with several US companies to develop their new products. We can help you with your project. Please start a chat for more detail. Thanks.
$55 USD in 40 days
5.0 (27 reviews)
5.3
5.3
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I have the hardware and ready to go. I designed and prototyped tens of devices and boards. That what I really enjoy to do. Lets enjoy this together. Can start today.
$52 USD in 40 days
4.6 (2 reviews)
4.8
4.8
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Hello I am an expert in Mechanical/Mechatronics engineering, As I was a double major student. I am certified and with +5 years of experience. Working with professional ethics, including paying attention to all the small details and respecting deadlines are from my principles. I am ready to start working on this project as soon as you award it to me. With all these years of experience and professional practices, I am here to ensure your 100% satisfaction without not lateness in time or increase in costs of the project. I also have a hard working team in all fields of engineering, In case you have a multidisciplinary project or your project is big and you want to finish it quickly. Please contact ASAP if you are interested. Looking forward to hearing from you. Best Regards. Mo. Salem.
$13 USD in 40 days
4.5 (14 reviews)
4.5
4.5
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Master in Engineering, Electrical and Electronic Engineer, who is dynamic, reliable, resourceful, committed and organized with enthusiastic approach to succeed with a pleasant attitude. Possessing excellent analytical skill and good research background. I have successfully completed IELTS with an overall band of 7 and have a good proficiency in English COMPLETED PROJECTS • FM radio. • VHDL Design of an Up/Down Counter. • Design of Up/Down Counter using PIC. • Duck Shooter Program using C. • Pointer movement controller on 2-dimentional axis using C. • LCD display Manipulation projects including: o Text Display o Volt-Meter • Analog to Digital Conversion (8-bit). • Sound to Light Color Organ Design and Development. • Minesweeper Player Creation using PIC. • Simulation of an End to End Communication System with MATLAB. • (BENG Individual Project) (MENG Part A). • (MENG Individual Project) (MENG Part B). • (MENG Group Project).
$84 USD in 4 days
4.7 (12 reviews)
4.4
4.4
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We are group of engineers. In Ahmedabad we are leading service provider for Project R&D. We have skilled engineers for PCB design, mechanical design... It's like a one shop solution at single window.
$100 USD in 40 days
5.0 (1 review)
3.2
3.2
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Hello sir, i am from shenzhen, china. i have exp with esp32. i have setup here for electronics device test. please take my interview for this project.
$44 USD in 40 days
3.5 (6 reviews)
3.8
3.8
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I have designed many PCBs and seen them through mass production. As part of this bid I'll change the board components you have, re-design the pcb according to your manufacturing process. I'll guide you through the manufacturing process. best regards,
$60 USD in 40 days
5.0 (3 reviews)
1.4
1.4
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Hi I have good knowledge in PCB design layout I know multiple PCB cad tools I have done many projects in past 3 years
$33 USD in 40 days
0.0 (0 reviews)
0.0
0.0
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Had a good experience on ESP32 component. Can execute it with in a week. 1st Phase: modifying of the schematic and reduction of components which are not needed 2nd phase: adding of extra components in the BOM and PCB and removing of not needed ones and adjusting the PCB placement 3rd phase: PCB routing and delivering of the PCB final files.
$130 USD in 40 days
0.0 (0 reviews)
0.0
0.0
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Hi, I have years of experience in DMF design and development for IoT and wearable device using esp processor, I can do circuit and pcb by industrial standards to make the product operational and stable.
$31 USD in 3 days
0.0 (0 reviews)
0.0
0.0

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Flag of UNITED STATES
Seattle, United States
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Member since Sep 8, 2018

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