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C language work for traffic control signal system

$15-25 CAD / hour

Completed
Posted 7 months ago

$15-25 CAD / hour

Looking for help debugging and optimizing existing code that has been written for a traffic control signal system currently in development. This task needs to be completed within 4 weeks. Proven experience in the C language environment is necessary, as well as basic knowledge of PCB design and function. The PCB is proprietary, designed in-house. Schematics and components layout will be provided for reference. This project will likely require the shipment of the controller hardware to you for the duration of the work, so validation can be done efficiently. Debugging needed involves correcting a subroutine that writes the RF channel to the radio modem. Also require a couple traffic control functions to be written. Will also require review of next revision PCB design. Signing of an NDA is mandatory.
Project ID: 37390129

About the project

22 proposals
Remote project
Active 6 mos ago

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I am confident that I am the best fit for this project. With my experience in the C language environment, basic knowledge of PCB design and function, as well as proven success in other similar projects, I am confident that I can provide the necessary skills to complete your project within 4 weeks timeframe. I understand that signing of an NDA is mandatory for this job. Furthermore, I would also be willing to provide references from previous clients if required. I look forward to hearing from you soon so we can begin discussing how my skills can help you accomplish your goals for this project!
$1,000 CAD in 21 days
4.9 (96 reviews)
6.9
6.9
22 freelancers are bidding on average $70 CAD/hour for this job
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Hi Good morning , I have read the brief details on your job listing and currently going through attached files . I see you have been looking for someone experienced with Circuit Design, C Programming, Microcontroller, Electronics and PCB Layout. Its been 8 years since I have been working on freelancer.com, I have 9 years of experience doing similar jobs. I would request you to check my profile and review projects, feedbacks of projects related to those skills. Questions: 1. These are all the requirements of your job or do you have more? If yes, Please provide detailed requirements in chat and let me review and get back with queries. 2. Do you currently have anything done or this job has to be done from scratch? 3. What is the timeline to get this job done? 4. Are you open to use 3rd party APIS for it even if they are paid? Why Choose Me? 1. I have done more than 250 major projects only on freelancer.com. 2. I have not received a single bad feedback since last 5-6 years. 3. You will find 5 star feedback on last 100+ major projects which shows my clients are happy with my work. Portfolio: https://www.freelancer.com/u/AwaisChaudhry Timings: 9am - 9pm Eastern Time (I work as a full time freelancer) Please initiate the chat so we could discuss it in detail and we will continue from there. Thanks! Awais
$34 CAD in 26 days
5.0 (12 reviews)
7.0
7.0
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Dear customer, I am really happy to help you this project. I would like to introduce that I am an freelancer with 10 years experience in C/C++ and Embedded system. There is some of my project I finish: - I finish the FPGA Ethereum miner in U50c card, with the fastest speed in the world 62Mhash at about 150W. (I worked on PCie driver and FPGA code also) - I work in other coin miner like Ergo, Vercoin, Bitcoin, Bitcore...] - Also I have work on camera controller or RAM,DIMM controller - I have some years experience in freelancer.com with about more than 200 projects finished. (Here is my profile: https://www.freelancer.com/u/ducdctoandh) There is skills that I have - RTL coding skill/Software skill - Timing closure improve skill(the fastest frequency for FPGA I did is 700Mhz) - I did work for 100G TCP/IP, HBM/DRAM control, petelinux toolchain... Also, I am very good in English (IELTS 6.0) and I have several year of researching so I can fully understand your requirement and understand fully about the papers and write the academic report. Please contact me and let me know if you want any special requirement and do with lower price. Thank you.
$25 CAD in 20 days
5.0 (69 reviews)
6.8
6.8
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This is very interesting job indeed. I have over 25 years of experience in C, 8+ years in embedded programming, 25+ years in electronics. I have good working experience with RF modules as well. Can we connect and discuss in details so that I can share the plan ? I am from India. Thanks and Regards... Roy
$25 CAD in 40 days
5.0 (77 reviews)
6.6
6.6
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Since 2015 I am working in C/C++/C# programming. So more than 7(seven) years of experience in C/C++/C# programming. I can build any class, function or method for you. Also expert in data structure building and OOP. Very good in C++ MFC and C++ WinUI 3 for GUI design to build Windows and Console application and C/C++/C# image processing. If you want a good delivery of the project, then send me a message, please.
$35 CAD in 40 days
5.0 (30 reviews)
6.2
6.2
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I am going to start work right now on debugging and optimizing the existing code for the traffic control signal system. My expertise in the C language, basic PCB knowledge, and commitment to an NDA make me a suitable candidate to complete this task within the next 4 weeks.
$20 CAD in 40 days
4.9 (8 reviews)
5.8
5.8
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Best Traffic Control Signal System Expert! ⭐ ⭐ ⭐ ⭐ ⭐ Dear Client, I have gone through the attached jpgs file and will be able to execute this project for you. With over 30 years of expertise in electronics design, circuit design and PCB design, I am excited about to traffic control signal system involves meticulous code debugging and optimization, ensuring functionality and reliability. My approach is comprehensive and detailed, focusing on maximizing the efficiency of the C language implementation. ✅I will conduct a comprehensive analysis of the existing C code to identify bugs, inefficient code segments, and potential areas for optimization. ✅I will systematically optimize the code, eliminating redundancies, improving algorithms, and enhancing code structure to streamline its performance and functionality. ✅I'll ensure basic integration with the existing code to test the functionality of the traffic control signal system. ⭐Could you provide specific details or a general overview of the existing code's nature and its role within the traffic control signal system? ⭐What are the primary issues or specific bugs that have been identified within the current C code? I look forward to assisting you in seamlessly converting of your your traffic control signal system while ensuring it remains well-documented and compliant with the NDA. Best Regards, Hari Mohan
$20 CAD in 40 days
5.0 (7 reviews)
5.9
5.9
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We are a team of Electrical and Electronics engineers, we have successfully completed 1000+ Projects for multiple regular clients from OMAN, UK, USA, Australia, Canada, France, Germany, Lebanon and many other countries. We are providing our services in following areas: • Embedded C Programming. • VHDL/Verilog, LABView/ Multisim/PSPICE • Network Simulator NS2/NS3 • Microcontroller like Arduino, Raspberry Pi, FPGA, AVR, PIC and STM32. • IDEs like Keil MDK V5, ATmel studio and MPLab XC8. • PLCs / SCADA • PCB Designing-Proteus, Eagle. • IOT Technologies like Ethernet, GSM GPRS. • HTTP Restful APIs connection for IOT Communications. Also we have good command over report writing, I can show you many samples of our previous reports. Kindly consider us for your project and text me so that we can further discuss specifically about your project's main goals and requirements. We can deliver your project efficiently within timeline. If you choose me, I think you won't regret. Best Regards.
$20 CAD in 40 days
4.6 (50 reviews)
5.9
5.9
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Hi I have good experience in programming, electronics,pcb design,and rf sensors. So let's discuss your project in chat. Thanks
$17 CAD in 40 days
5.0 (19 reviews)
5.0
5.0
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Thanks for considering me for this project. I'm excited to learn more about your traffic control system and help bring it into the modern age. With my experience in the field of automation, I am confident that I can provide the necessary skills needed to complete this project. My past experience includes working on industrial automation projects such as wastewater treatment plants and water treatment systems as well as systems software development for Siemens products such as TIA Portal and Simatic Manager. I have proven skills in C language programming, device design and electrical engineering that will help make sure your system is optimized for performance. My commitment to customer service means that any issues that may arise during the project period can be dealt with efficiently so that you are able to get the most out of it within 4 weeks. If you would like more information or would like to discuss this project further please don't hesitate to contact me directly.
$20 CAD in 40 days
4.9 (11 reviews)
4.7
4.7
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Hello. ⭐ ⭐ ⭐ ⭐ ⭐ I have been working for more than 10 years in the field of Electronic Engineering (Hardware / Firmware). I have extensive experience in areas including Circuit Design, Circuit Simulation (Analog, Digital), PCB 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
$20 CAD in 40 days
5.0 (4 reviews)
4.1
4.1
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Hello, I'm experienced in debugging and optimizing code, especially in the C language environment. I understand the critical nature of a traffic control signal system and the importance of ensuring its reliability. I can work with your team to identify and rectify issues while optimizing the code for efficiency. My expertise in C programming and problem-solving skills will help expedite the debugging process. Additionally, I have basic knowledge of PCB design and function, which can be valuable when addressing hardware-related issues. I'm willing to sign the mandatory NDA and commit to completing this task within the specified 4-week timeframe. Please provide more details about the project's current status and specific areas of concern to get started. Best regards
$20 CAD in 40 days
0.0 (0 reviews)
0.0
0.0
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Dear, Client I have rich experiences in C programing and PCB design, specially I've worked with other clients in traffic control signal system and I can work on your time zone. I'd like you to discuss the requirements in more detail through chat and start right now. Regards, Samantha
$25 CAD in 40 days
0.0 (0 reviews)
0.0
0.0
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Dear Client, I am writing to express my interest in the job description you have posted. I am confident that I possess the necessary skills and expertise to build Traffic Control System. As an experienced Software & Hardware engineer with a strong background in C/C++, Circuit design, PCB, embedded software, I have worked on several projects involving the Micro controller firmware by C/C++. I am confident in my ability to complete this project efficiently and effectively. I have a proven track record of delivering high-quality work within agreed-upon timelines and budgets. References from previous clients attesting to my skills and professionalism are available upon request. Thank you for considering my proposal. I am eager to discuss this project further and address any questions or concerns you may have. I am available for a call or chat at your convenience. I look forward to the opportunity of working with you on this exciting project. Sincerely, Youness
$20 CAD in 40 days
0.0 (0 reviews)
0.0
0.0
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Hello, How are you doing? This is Jennie from Hong Kong and I am a specialist in c++ signal and system engineer with over 5 years of experience. I have also have good experience working with firmware programming for embedded devices and debugging tools. I believe that I am the perfect person to work on this project. If given the opportunity to work with you on this project please feel free to reach out to me directly with any queries. Sincerely Jennie
$40 CAD in 40 days
0.0 (0 reviews)
0.0
0.0

About the client

Flag of CANADA
Port Colborne, Canada
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Member since Nov 3, 2023

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