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Esp32 pcb with integrated ultrasonic distance measure

$30-250 USD

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Đã đăng vào hơn 1 năm trước

$30-250 USD

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Design pcb to house an esp32 module and associated electronics to make distance measurements from 10mm to 140mm. Accuracy within +/-10mm. The ultrasonic sensor (SR04T waterproof sensor) needs to be mounted external to pcb via a connector. Do not want ultrasonic modules on pcb, u must design that circuit yourself. The esp32 will be going into deepsleep, so u must shutdown any current that will drain the battery. Pcb must accept battery holder. Esp32 module must be esp32-wroom Sensor must be waterproof, see image Details on sensor: Only use SR04T Waterproof Ultrasonic ,see article.. [login to view URL] [login to view URL] Deliver the following: pcb, schematic and libraries (kikad or eagle) Manuf gerbers Excelfile with bom (must have digikey, mouser or RS links)
Mã dự án: 34793491

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22 đề xuất
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Hoạt động 1 năm trước

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22 freelancer chào giá trung bình $143 USD cho công việc này
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Hello, thank you for your job posting. I read your description about--ESP PCB I am a senior electrical engineer. I have plenty of experience in firmware development and micro-controller developments. I can write the firmware based on Arduino, Raspberry Pi, Pic, Atmega, FPGA, ARM, DSP, PLC and so on. And I can design the circuit by the Altium, Eagle, KiCAD, Allegro & OrCAD, PADs. I provide the services - Gerber files, Netlist generation, BOM generation and 3D Models of PCAD and ECAD. I am also good at AutoCAD, Solidworks. And I can simulate all circuits with Proteus, LT-spice, Matlab, Simulink, Multisim, and Labview as well. Due to my experience in firmware development, I will bring you the perfect result in time with high quality. I will also give you a detailed explanation of the process. you can visit my freelancer profile to check the reviews of related tasks https://www.freelancer.com/u/binyameen441 Looking forward to hearing from you soon Thanks
$30 USD trong 1 ngày
5,0 (211 nhận xét)
7,3
7,3
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Greetings, I have read and understood your requirements, you need someone expert in PCB designing. I am an electronics engineer and expert in PCB design tools and multilayer PCB designing with 3d step files using KiCad, Altium designer, EasyEDA, Multisim, EagleCAD and Proteus. I will do the design using your preferred tool. You can see my portfolio/ reviews and feedback regarding similar projects. Please send a message in chat to discuss further details. Regards,
$140 USD trong 7 ngày
4,9 (182 nhận xét)
6,9
6,9
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I have been associated with Hardware design (Circuit / Electronics design), PCB design, Library creation and Library database maintenance, PCB Manufacturing, Component procurement, PCB Assembling and Functional testing for over 17 years. I have used various CAD/EDA tools (Altium, Eagle, OrCad, Allegro, Kicad, Diptrace) for PCB design. I would like to take this up and are fully equipped to deliver the required files. So, if you'll give me a chance to take part to your work, I will respond in the same manner, handling you good quality projects, as soon as possible. I look forward to hearing from you! Wish you a nice day!
$200 USD trong 7 ngày
4,8 (131 nhận xét)
6,8
6,8
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Good day, I have more than 30 years experience in PCB and Esp32 designing. I can design PCB for related to electronics an esp32 module in a quality and timely manner. I have seen attached image shared by you and will be able to execute this project. I would like to have a thorough discussion on this project as there are certain suggestions from my side After dedicating more than 30 years to the electronics design and development, I am passionate in designing the best products Technology wise I have worked on all the latest technologies like GSM, 5G, Lora, Esp32, Gerber, BOM etc. And have worked on more than 20 design tools for designing and simulation purpose Some of the generic queries from my side are: 1. What is the application of this product? 2. What will be the ambient temperature of this product? 3. What are the mechanical constraints to be taken care of? If you are someone who wants to benefit from my experience just message me Hi and I shall be there for you. Regards Hari Mohan Engineering for one is magic for others
$140 USD trong 2 ngày
5,0 (7 nhận xét)
5,9
5,9
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I am a professional PCB design engineer i have expertise in designing of PCB board for industrial level products. I am working as hardware design engineer in a reputed firm based in Germany, where my job is to analyze the working of existing circuit and design new improved circuit and industrial level PCB for our costumer. I understood the project description i can deliver your task in a professional way at reasonable budget. You can trust on me, your satisfaction will be my priority, you can trust on me. I am sure you will consider me for this task when you look to my portfolio. Waiting of your earliest response. Best Regards Muhammad Adeel
$30 USD trong 7 ngày
4,9 (48 nhận xét)
5,8
5,8
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Hello, I hope this finds you well. I have just seen your project requiring; Electronics Electrical Engineering PCB Layout Product Design Circuit DesignI believe that my 10-year experience in this field is what you need right away. Avoid the headache of looking further. Let's save time and focus on the real task. My proposed timelines and budget are just placeholder and an open for negotiation to increase or decrease as per the full requirements at hand. Allow me to prove how better my review can be. Smile all the way! Click the message button, so initiate the conversation. Regards, Fridah
$250 USD trong 7 ngày
4,5 (20 nhận xét)
5,3
5,3
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Hello! We are the right choice for this project. We have our own team of engineers, designers & programmers and we formerly named as “IdeasAssistant Team”. We can do this project professionally because we did many similar projects before. We can also share pictures & videos of our past projects with you. For your project, we will do everything you need either it is circuit design & schematics, firmware development & programming, PCB design & development, whole 3D design, testing and development of device or product. In addition to this, we can also design & develop web interface, user interface and application for your device if you want. Even, we can develop and send a working prototype to your location for your product or device. We are very experienced in electronics, electrical, software and mechanical engineering research projects design & development. We can handle all programming related tasks as well. We have specialized and dedicated lab for testing of everything also. We will do all design, development of your project. For any query, please feel free to contact us using chat option. Regards, IdeasAssistant Engineering Team
$140 USD trong 7 ngày
4,5 (7 nhận xét)
5,1
5,1
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I am embedded system engineer expert . I can design the circuit and the pcb . As instructed. Drop me message to discuss more. Thank you in advance . Check my profile for the quality of work
$200 USD trong 7 ngày
5,0 (18 nhận xét)
4,6
4,6
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Dear Client. I have read your "Esp32 pcb " requirement and I am 100% confident that I can complete your project perfectly. My best skills are PCB design and schematic design using Altium, KiCad, Eagle, Proteus. Here is my past experience. - Multilayer PCB design and flexible board design(Schematic, PCB, BOM) - AC/DC DC/DC converter and power converter, power circuit design - USART, USB, SPI, I2C, RF, RS232, BLE communication module design - Motor control, LED lighting design, camera module design - Artistic shape design of PCB and quick error correction -Robot design, simulation in each circuit ⁃Experience in PCB design verification such as prototyping and practical knowledge of FCC certification - Firmware C/C++ (ARM, Arduino,ESP32, PIC) ... When a project is awarded to me, I will do my best to complete your project. I would like to have a specific discussion with you about the details of the project. regards
$140 USD trong 7 ngày
5,0 (7 nhận xét)
4,3
4,3
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HELLO THERE; I am working as a research and development manager in a private company. I have more than 5 years of experience in embedded system software and hardware. As for software, I am proficient in microcontrollers such as (*****STM32*****), MICROCHIP, NUVOTON, ARDUINO, ESP32, MSP430, RASPBERRY PI. I have experience in communication protocols such as CanBus, ModBus, RS232, RS485, SPI, I2C, TCP IP, Socket Communication. I am an expert in Altium and KiCad programs in hardware. I have read and understood your project. I have done many distance measuring projects with ESP32 before. I have both esp32 and SR04T modules. If you want, I can start the project immediately and realize it. I can manufacture and test the PCB for you and deliver it to you. Please write to me for details.
$120 USD trong 4 ngày
4,8 (7 nhận xét)
4,3
4,3
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Hi. Nice to meet you. I have good experience with pcb design and layout. Embedded expert is here. So hope more discuss with you. Regards.
$200 USD trong 7 ngày
5,0 (1 nhận xét)
3,0
3,0
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Hi, I am an experienced Electronics engineer. I can certainly help you to build ESP32 ultrasonic distance sensor board. I have worked in R&D department in UK based electronic manufacturing company over 10 years. As I am currently in a process of developing my portfolio in Freelancer platform. I can offer you quite low price for this project. I have vast experience in schematic ,PCB design and firmware writing. I went through your description and I think I can help you in your project. Please message me if you are interested. After discussion I will provide you exact pricing and time period. Thank you.
$60 USD trong 3 ngày
5,0 (5 nhận xét)
2,2
2,2
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Hello, I am a computer engineer and electronic specialist technician. I work in PCB design for several years and projects. I have experience in developing boards with Arduino, ESP32, etc.. Look my profile I can develop your project without problem, knowing that it will work. I have the components for real simulation, not virtual with other programs. I'll walk you through the firmware upload until everything works. Eye, look that the final cost is what I offer, I will not ask you for more.
$120 USD trong 12 ngày
5,0 (3 nhận xét)
2,0
2,0
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I have extensive experience in Embedded technologies and working with IOT devices for past 7 years. I have recently worked with pcb design with esp32 wroom module. I can complete this project in less time.
$140 USD trong 7 ngày
5,0 (1 nhận xét)
0,8
0,8
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♡♡♡ Hi, Meter ♡♡♡ I have read your project requirement carefully and understood what you need. As a highly skilled fullstack developer, I can help you perfectly. I have team which can handle any kinds of fullstack works. I am very confident with my skills and I'd like to help your business by doing my best. My clients have never been frustrated with my work and I hope to make you one of them. Please confirm that I am one of the best fits for you and send to me message for more detailed discussion. I am waiting for your reply. Thanks and Best Regards.
$200 USD trong 7 ngày
0,0 (0 nhận xét)
0,0
0,0
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Hi Greetings! I am available right now for the project discussion and can start the project on an immediate basis. I have understood your project requirement I have7++ experience in design and development. I can handle projects from small styling to full development from scratch. I will provide a good result in a short time and satisfy you fully. We have experienced developers in Electronics Electrical Engineering PCB Layout Product Design Circuit Design WHY-ME: » Ready to Start as Immediate& Proper Testing. » Keep your Data & Website Secure: Daily Progress Updates. » You will get 30-days FREE BUG-SUPPORT even after Project-Completion Please give me in touch and let's discuss more detail about your task via chat. Project milestones will be decided during chat Thanks and Regards Arpit Jain Black Grapes Softech
$250 USD trong 7 ngày
0,0 (0 nhận xét)
0,0
0,0
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Hi bro, I´m taking my first steps in freelancer. I have made some arduino projects and have studied arduino coding for a couple years. I have a lot of experience using sensors, LCD screens, batteries, and not only programming but also adapting sensor signals to be processed by the micro, also can desing electronic circuits to be implemented both in inputs and output. So I think i have the needed knowledge to apply for this. I think It would be a godd project for me to start here in Freelancer. Hope to be en contact with you to make it project come true. Txs.
$160 USD trong 15 ngày
0,0 (0 nhận xét)
0,0
0,0
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There is a wide experience of development on the basis of any microcontrollers. I will quickly and efficiently develop from scratch or modify your software, develop a circuit and board, and make a prototype. Quickly and efficiently.
$30 USD trong 1 ngày
0,0 (0 nhận xét)
0,0
0,0
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I' am IoT Project Designer working for more than 9 years. I have completed multiple projects career. I can deliver the pre built PCB integrated with sensor (can be detachable) like plug and play systems. PCB soldered with the Board itself and battery holder. all electronics will be fixed in the proper box. i can provide extra long wires for sensor input so that sensor will be moveable. I offer support even after delivering the project. Please visit my YouTube channel to know more about my UAV projects: YouTube/Om Hobby Please feel free to contact. Regards, Om Hobby
$45 USD trong 6 ngày
0,0 (0 nhận xét)
0,0
0,0

Về khách hàng

Cờ của IRELAND
., Ireland
4,5
29
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Thành viên từ thg 12 16, 2011

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