Find Jobs
Hire Freelancers

Custom Carrier Board for Raspberry PI CM4 + Tuya IoT

$250-750 USD

Closed
Posted 6 months ago

$250-750 USD

Paid on delivery
This project is to make a Rpi CM4 based carrier board controlled by Tuya IoT & Home assistant. A electrical circuit has been made for CM4. This schematic is 100% finished in EasyEDA by me however Im totally uncertain if my schematic or connections are correct or not. The carrier board interfaces the following: 2x RPi Cam Module v3 1x DC motor (24V 2A) DRV8874 4x proximity sensors 1x Microphone (IS2 MEMS) 1 Amplifier + Speaker Some press buttons 1x Micro-USB connection (I would prefer to change this to USB-C) 40 GPio pin header for testing purposes Once it is done and the PCB assembled I wish to use the Tuya firmware and design a nice Tuya Ui (panel) for this device. * I need someone to confirm if the schematic is fully working and no missconnections, everything is connected well to avoid faulty PCB. * Fix all problems with the circuit * Create a PCB board + GERBER files (preferebly in EasyEDA) * When the PCB is completed I want you to program this in Python and make me a Youtube video of how to make a Tuya panel for the very same device. This would help me to make this Tuya panel on my Tuya account and enables me to amend changes in the future. I will ignore copy & paste applications. I attached the schematic that needs to be revised. Thanks
Project ID: 37447150

About the project

29 proposals
Remote project
Active 5 mos ago

Looking to make some money?

Benefits of bidding on Freelancer

Set your budget and timeframe
Get paid for your work
Outline your proposal
It's free to sign up and bid on jobs
29 freelancers are bidding on average $421 USD for this job
User Avatar
Hello there! My name is Metin and I am here to offer you my services as a freelancer. I specialize in electronics, circuit design, IoT (Internet of Things) and microcontroller. I have extensive experience in all these fields and can provide the best solution for your project. I understand that you are looking for someone to help with the creation of a custom carrier board controlled by Tuya IoT & Home Assistant and make it compatible with the Raspberry Pi CM4. Specifically, you need someone to confirm if the schematic is fully working and no missconnections, everything is connected well on the PCB so that it does not cause any problems during assembly. Additionally they need to fix any problems with the circuit so that it operates correctly. After completing the PCB they should also create a GERBER files (preferebly in EasyEDA) so that they can be used when building the final product. When completed they would like to use the Tuya firmware and design a nice Tuya Ui (panel) for this device..
$250 USD in 10 days
4.9 (106 reviews)
7.0
7.0
User Avatar
.Hello there! My name is Muhammad Ali and I am a Mechatronics Engineer with 9 years of industrial experience in dealing with PCB design and microcontrollers programming specially raspberry pi. I already worked on tuya platform and made multiple automation devices. I have designed more than 500 PCBs on EasyEDA. I have read your attached schematic pdf file. I understand that you are looking for someone to help confirm if the schematic is fully working and no misconnections so that the PCB can be completed without issues. Additionally, I can create a PCB board + GERBER files when needed so that when it is done it can be done quickly. Regards M Ali Abid
$500 USD in 15 days
4.5 (54 reviews)
6.3
6.3
User Avatar
Dear Valued Employer, My name is Martin and I am an engineering physicist with extensive experience in the field of circuit design, circuit prototyping and PCB design. As I understand from the project description you are looking for an electronics engineer capable of reviewing a custom carrier board according to all stated requirements. Normally, a workflow goes next describing each step of the process regarding your particular project. This however shall be a bit different. a.) Set the VREF voltage divider at U6 to be at middle point - 1.5V. Also, a dedicated low noise linear voltage reference circuit may be considered (LT6650 for example). b.) In order to properly connect the shield of an USB connector one may consider adding a capacitor (100nF) and a resistor (100k) in parallel between the GND pin and the SHLD. c.) The optocoupler circuit is reversed. This goes for all of them: U5; U11; U17; U7. Delivery term could be further negotiated once I start working on the project. Don't hesitate to contact me with questions regarding any details around your project. You could also check out my profile on Freelancer for more details around my professional experience and previously completed projects. I am looking forward to hearing from you soon. Thank you for you time. Kind Regards Martin Botsov And I am out of symbols.
$300 USD in 42 days
5.0 (17 reviews)
5.6
5.6
User Avatar
I am an experienced electrical engineer with a proven track record in designing carrier boards, including previous work on a carrier board using the CM5 module. I am confident in my ability to efficiently deliver the tasks outlined in your project description. I have hands-on experience in designing carrier boards, and my expertise includes working with the CM5 module. My past projects demonstrate my commitment to delivering high-quality and functional designs. Why Choose Me: Proven experience in designing carrier boards, including work with the CM5 module. Demonstrated ability to efficiently address and resolve circuit design issues. Commitment to delivering high-quality results and providing comprehensive documentation. If my proposal aligns with your project requirements, I am available for further discussion and clarification. I look forward to the opportunity to contribute to the success of your RPi CM4 carrier board project. Thank you for considering my bid.
$500 USD in 7 days
4.9 (51 reviews)
5.9
5.9
User Avatar
Hi there! My name is Md Raseduzzaman and I'm an experienced Embedded Systems Engineer with 4 years of experience in PCB Designs and Microcontroller Development. I understand you're looking for someone to help you confirm that your schematic is working correctly and there are no missconnections so that the board doesn't end up faulty. I'd be more than happy to take on this project. As part of the job, I would need you to provide me with the PCB layout and Gerber files so that I can create a board for you. Once it's complete I can then help you make a Youtube video showing how to make a Tuya panel for the very same device. This would help me to make changes to the panel on my Tuya account so that it fits your needs exactly.
$500 USD in 7 days
4.9 (29 reviews)
5.6
5.6
User Avatar
Best RPI CM4 Based Carrier Board Controlled Expert! ⭐ ⭐ ⭐ ⭐ ⭐ Dear Client, I have gone through the attached pdf file and will be able to execute this project for you. With over 30 years of expertise in electronics design, circuitry, and PCB design, I am excited to take on the challenge of validating and enhancing your Raspberry Pi CM4-based carrier board project with Tuya IoT integration. Here's my approach: ✅I will create a circuit schematic that ensures optimal performance, capturing and streaming video wirelessly to mobile phones via Wi-Fi. ✅I will provide detailed documentation on corrections made, ensuring transparency and understanding throughout the process. ✅I will be created, guiding you through the process of setting up the Tuya panel. This video will empower you to manage future modifications independently. ⭐Are there specific considerations or requirements for transitioning from Micro-USB to USB-C for the Micro-USB connection? ⭐Do you have specific preferences or features you'd like to see in the Tuya UI for this device? I am enthusiastic about collaborating on this project, leveraging my wealth of experience to deliver a meticulously crafted, functional, and user-friendly solution. Looking forward to the opportunity to contribute to the success of your Raspberry Pi CM4 project. Best Regards, Hari Mohan
$500 USD in 4 days
4.4 (7 reviews)
6.2
6.2
User Avatar
Hi there, I'm excited to express my interest in your Custom Carrier Board for Raspberry PI CM4 + Tuya IoT project. With 4-5 years of experience in Raspberry Pi, Electronics, Internet of Things (IoT), Circuit Design and Microcontroller, I'm well-prepared to add significant value to your initiative. Please note that the initial bid is provisional. A final quote will be provided after a thorough discussion of the project requirements or upon reviewing any detailed documentation you can share. Could you please provide any available detailed documentation? I'm also open to further discussions to delve deeper into specific aspects of the project. Feel free to review my profile, which showcases my portfolio, past jobs, and client reviews, reflecting the quality and professionalism I bring to every project. I always aim to offer a competitive budget without compromising on quality. Thank you for considering my proposal. I'm eager to collaborate and contribute to your project's success. Let me know if you need any additional information. Best regards, Rashid Amjad.
$700 USD in 15 days
5.0 (3 reviews)
4.6
4.6
User Avatar
I understand that you are looking for someone to confirm if the schematic is fully working and no missconnections; everything is connected well on the PCB so that it avoids faulty boards. I believe I am the best fit for this project due to my experience in electrical engineering, project management, strategic planning, marketing, data analysis and software development. My skillset includes Circuit Design, Electronics and IoT which will be beneficial in making a Rpi CM4 based carrier board controlled by Tuya IoT & Home Assistant. Additionally my experience in Python programming makes me well-suited for this project as it requires the use of Python to make a Youtube video of how to make a Tuya panel for the very same device. Additionally I am able to provide GERBER files (preferebly in EasyEDA) when the PCB is completed so that you can program this in Python when needed without any issues.
$500 USD in 7 days
4.6 (5 reviews)
4.7
4.7
User Avatar
Hi there! My name is Muzammal and I am part of the freelancer.com team. I understand that you are looking for someone to help you with your project of creating a custom carrier board controlled by Tuya IoT and Home Assistant. Specifically, you need someone to confirm if the schematic is fully working and no missconnections, everything is connected well on the PCB to avoid faulty boards. I am confident that my skillset is perfect for this project - specifically my expertise in electronics, circuit design, IoT and Python make me the ideal person for this job! As a freelancer, it is important to me that projects are completed on time and with high quality so I will do my best to meet your needs while staying within your specified timeline. Additionally, if you choose me for this project we can discuss further criteria for how we can do work better such as business planning or writing style.
$250 USD in 2 days
4.9 (7 reviews)
4.1
4.1
User Avatar
Hola! I am Heriberto, a trained electrical engineer with extensive experience in design 3D, robotic systems, IoT, artificial vision and Android programming. I understand that you are looking for someone to confirm if the schematic is fully working and no missconnections, everything is connected well on the PCB to avoid faulty boards. Additionally, I can provide you with PCB designs and gerber files when needed. I believe that my skillset make me the perfect fit for this project. With my expertise in electronics and IoT along with familiarity with Python programming language, I am confident that I can deliver a successful result with your custom board. Please let me know if you would like me to provide more information or clarify any part of my pitch?
$500 USD in 3 days
5.0 (7 reviews)
4.0
4.0
User Avatar
Hello. ⭐ ⭐ ⭐ ⭐ ⭐ Over 10+Years of Experience in Electronic Design in various Domains Like Power Supply, Consumer Electronics, Telecom, RF Boards. I have extensive experience in areas including Circuit Design, Circuit Simulation (Analog, Digital), PCB design, RF Design, Embedded Software(STM32 Keil, Mplab, FPGA, ESP32, Arduino, PIC, Rasberry PI, C/C++) etc. Expect me to help your business as if I am growing my own. I would love to hear from you. Warm regards. Khalid
$500 USD in 7 days
5.0 (4 reviews)
4.1
4.1
User Avatar
I am writing to express my keen interest in the position regarding the Raspberry Pi CM4 based carrier board project, as detailed in your job posting. With a strong background in electrical circuit design, PCB development, C, C++, and Python programming, I am confident in my ability to contribute to the success of this innovative venture. Electrical Circuit Design and PCB Development: My expertise in electrical circuit design and PCB layout, coupled with extensive experience working on similar projects, positions me to thoroughly validate your schematic, identify any potential issues, and create a robust PCB design. Tuya IoT Integration: I am excited about the prospect of implementing the Tuya firmware for seamless IoT integration. My proficiency in Python programming aligns perfectly with the programming requirements for this project. I am committed to not only fixing any issues with the circuit but also ensuring a smooth integration with the Tuya platform. Collaborative Approach: I value open communication and collaboration throughout the project. I am dedicated to delivering results that exceed expectations, and my attention to detail ensures a meticulous approach to both the hardware and software aspects of this endeavor. Thank you for considering my application. I am available at your earliest convenience for an interview to discuss how my experience aligns with your project requirements. Sincerely, Semachew Fasika
$250 USD in 1 day
5.0 (1 review)
2.3
2.3
User Avatar
I have 5 years of experience in schematic and pcb designing and python programming. I have done several projects related to embedded systems and IoT. I will complete the work as soon as possible with perfection.
$250 USD in 5 days
4.9 (4 reviews)
2.4
2.4
User Avatar
I am damn sure that I can complete this project "Custom Carrier Board for Raspberry PI CM4 + Tuya IoT" beyond your expectations and within your given time and budget. I am a Ph.D. degree holder with more than 10 years of experience in academic writing with 700+ reviews with 4.8 ratings. Alongside my team, I provide custom writing that not only meets your requirements but will also get high grades in your homework and assignments. I can solve any kind of assignment related to any subject; Business, Public Relations, Economics, International Affairs and relations, Education, History, Sociology, Psychology and Criminology, Engineering, Mathematics, English, Literature, and Psychology. I will help you to score over 90% grades in all your homework and assignments even with short deadlines. I promise you that I will provide high-quality and plagiarism-free solutions even with "4-Hours" deadline. Please click on "Award" button to hire me. I am waiting for you, "Thank You"
$250 USD in 1 day
4.8 (2 reviews)
1.8
1.8
User Avatar
Custom Carrier Board for Raspberry PI CM4 + Tuya IoT I am Minahil Hameed with a vast amount of experience in multiple fields like; Finance & Economics, Accounting & Cost Accounting, Business & Management, and Taxation & Auditing. I have achieved a great amount of success in this industry by providing TOP NOTCH solutions to my clients. I always provide quality services & respect to my clients because I consider him/her my BOSS. I provide a friendly environment to my clients so they always feel comfortable and openly discuss their requirements which allows me to produce MAXIMUM results...! Please visit my profile to see my reviews and samples. www.freelancer.com/u/writinglabb
$250 USD in 1 day
5.0 (1 review)
0.0
0.0
User Avatar
Custom Carrier Board for Raspberry PI CM4 + Tuya IoT My name is "Usama Safdar" and I am a Ph.D degree holder which means I am highly-capable to tackle this project "Content Editor " with 100 percent accuracy. I am a professional writer with over 6 years of experience in writing; Essays, Research Summaries, Thesis, Dissertation, Lab Reports and Case Studies. I always provide High-Quality Solutions within the shortest possible time with all instructions followed against very reasonable prices. I can manage works even with shortest deadlines like; "2500 words work in just 6 Hours" with very reasonable time. As a pro academic writer I am also familiar with all the referencing styles; such as APA, Harvard, OSCOLA, IEE, MLA etc. I always provide plagiarism-free solutions and as a prove I also provide "FREE Turnitin reports". For Samples, please visit my profile https://www.freelancer.com/u/SolutionMart Please message me to start the discussion. Thank You
$250 USD in 1 day
0.0 (0 reviews)
0.0
0.0
User Avatar
Custom Carrier Board for Raspberry PI CM4 + Tuya IoT Hi, I am a Chartered Financial Analyst who is working in a reputable accounting firm for the past 3 years, thus having great experience of these subjects in the practical world. Now, I am here to help what I have learnt and help others in these subjects. I can help you with; Financial Consulting Standards & Analysis, Financial Accounting and Analysis, Cost Accounting and Balance sheet, Interest Rate Risk Management and Cash Flow Statements, Essay Writing, etc. I also have a great working experience on MC-Graw hill, My lab, Blackboard, Person, Canvas, Willay plus. If you are stuck in your regular works and need help in solving Mathematics & Stats, Financial Accounting, Management Accounting or Finance assignments. Then, you are at right place because I can help you with that. Please message me to get my services. Thank You :-)
$250 USD in 1 day
0.0 (0 reviews)
0.0
0.0
User Avatar
✔✔❤Hello❤✔✔ Thanks for your job posting. I have read your Custom Carrier Board for Raspberry PI CM4 + Tuya IoT project detail. I am an AI EXPERT and I am very proficient in ML, CV, and NLP. I have a very large knowledge of Deep Learning, and NLP models like NLTK, Transformers, spaCy, TTS, Bark, Tortoise and so on. I have performed many NLP projects like chatbot development, Web Development integrated ChatGPT, OpenAPI, voice cloning, Speech-to-Text, Text-to-Speech, Generating AI content, AI virtual assistance, etc, anyway, I have done many types of NLP projects like chatbot in my previous works and I am looking for NLP position now. I have a very strong background in this NLP role, I think this position is very suitable for me and I like it very much. I am looking forward to our meeting to discuss this position. If you're interested in me, please contact me. Thanks and Regards. Sean
$555 USD in 2 days
0.0 (0 reviews)
0.0
0.0
User Avatar
Hi there, I'm an electrical Engineer expert on Manufacturing Design and responsible for designing, developing, and maintaining printed circuit boards used in electronic devices and systems. Consider factors such as signal integrity, power distribution, thermal management, and Manu factorability, Electronic components, circuit design, and PCB manufacturing processes Familiarity with PCB Schematics fabrication and assembly technologies, https://www.freelancer.com.bd/u/GdevDataSceince Let's discuss this further via chat, and I'll start your project right now. Thanks Gdev
$250 USD in 3 days
0.0 (0 reviews)
0.0
0.0
User Avatar
There is designing a Rsp CM4 Tuya IoT Board according to given condition requirements. All the objectives of this project will be completed as soon as possible. Quantities are also needed.
$700 USD in 13 days
0.0 (0 reviews)
0.0
0.0

About the client

Flag of UNITED KINGDOM
Bicske, United Kingdom
0.0
0
Payment method verified
Member since Nov 18, 2023

Client Verification

Thanks! We’ve emailed you a link to claim your free credit.
Something went wrong while sending your email. Please try again.
Registered Users Total Jobs Posted
Freelancer ® is a registered Trademark of Freelancer Technology Pty Limited (ACN 142 189 759)
Copyright © 2024 Freelancer Technology Pty Limited (ACN 142 189 759)
Loading preview
Permission granted for Geolocation.
Your login session has expired and you have been logged out. Please log in again.