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Matplotlib class to plot 2D REAL-TIME chart with up to 20 DIFFERENT COLOR lines

$15-25 USD / hour

In Progress
Posted 11 months ago

$15-25 USD / hour

I am looking for a freelancer who can create a single real-time Matplotlib chart class that can be run on a Raspberry Pi zero. The chart class should have the capability to support up to 20 different colored lines. Type of Chart: - Line Chart Color Preferences: - No specific color preferences for the different lines, any distinct colors will do. Data Source: - The chart data will be sourced from ADC voltage measurements, consisting of a datetimestamp and one float value. Skills and Experience: - Proficiency in Python and experience with Matplotlib. - Familiarity with Raspberry Pi and its capabilities. - Knowledge of working with real-time data and data visualization. Please no auto-bids, looking for sincere bidders who've actually read the description. I will be hiring in a few hours and I need this by tonight or tomorrow afternoon. You won't be able to test on the Pi - leave that up to me, but the code should just work immediately on windows - your test code. So I need a GraphPainter class whose main loop is a socket listener, on a host/port set in a config file. The client is called GraphAPI and it talks to the GraphPainter over a socket, it simply sends cell index + datetimestamp + 1float as a python tuple, I'll show you how to send a python object over the socket. The difficulty I'm running into is actually plotting the data and have it be displayed, and in real-time. It's not an issue with the Pi, it's just that I can't get some matplotlib examples to work right or I'm doing something wrong. Simple project!
Project ID: 36822657

About the project

12 proposals
Remote project
Active 11 mos ago

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Project Title: create a Single Realtime Matplotlib Chart Class that can be run on a Raspberry Pi Zero Project Description: I am looking for a freelancer who can create a single realtime Matplotlib chart class that can be run on a Raspberry Pi zero. The chart class should have the capability to support up to 20 different colored lines. Type of Chart: Line Chart Color Preferences: No specific color preferences for the different lines, any distinct colors will do. Data Source: The chart data will be sourced from ADC voltage measurements, consisting of a datetimestamp and one float value. Skills & Experience: Proficiency in Python and experience with Matplotlib. Familiarity with Raspberry Pi and its capabilities. Knowledge of working with real-time data and data visualization
$25 USD in 40 days
5.0 (3 reviews)
4.2
4.2
12 freelancers are bidding on average $28 USD/hour for this job
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Hello, How are you. I am a senior Python programmer, with ample experience in coding Raspberry Pi applications using Matplotlib. I am confident I can create a single real-time Matplotlib chart class that can be run on a Raspberry Pi zero. Specifically, the class should have the capability to support up to 20 different colored lines and the chart data will be sourced from ADC voltage measurements. My experience and solutions include the following: - Developed several projects utilizing Python programming and Matplotlib libraries - Experienced in configuring Raspberry Pi applications and projects - Extensive experience in creating charts and 2D visuals - Proven track record of working with real-time data and data visualization. I am sure that my skills and expertise are suitable for the job and I am confident of creating a successful chart class for this project. Thank you for your time and consideration. Best Regards.
$20 USD in 40 days
5.0 (9 reviews)
6.8
6.8
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Hi Good afternoon , I have read the brief details on your job listing . I see you have been looking for someone experienced with Python, Raspberry Pi, Charts, Coding and 2D Drawing. 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
$25 USD in 37 days
5.0 (10 reviews)
6.8
6.8
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Hi, I have read the brief details on the job listing. I am a full stack developer with 6 years of coding experience. I have worked with multiple similar jobs before. I have worked on similar jobs before specially with Python, Raspberry Pi, Charts, 2D Drawing and Coding. Apart from that I have a good team of developers for doing web based jobs of any kind. You can check my portfolio here: https://www.freelancer.com/u/AITSoft I believe I can do this job. Lets discuss ! Shamshad
$25 USD in 39 days
5.0 (38 reviews)
6.3
6.3
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Hello Daniel D., I m an Architect/Civil Engineer/BIM/CAD Expert and will offer you the Best Discount. You can pay me a reasonable price + Good Review only. I want to review your Matplotlib class to plot 2D REAL-TIME chart with up to 20 DIFFERENT COLOR lines plans/sketches,/ideas and work with you. I know you have many proposals to look through, to make this quick. Please get in touch with me to discuss this project in more detail. My first priority is that my client will be satisfied with my work. I am an expert in these softwares, ✔ ArchiCAD ✔ Autodesk Revit ✔ Autodesk AutoCAD ✔. Autodesk 3ds max ✔ Sketch Up✔ Autodesk Navisworks Manage✔ Estimation ✔ HAPE ✔ ETAP✔ Tekla If you assign me your task, I will carry out your project with the best quality. Please come over chat and discuss your requirement in a detailed way. Thanks Fayyaz and Team
$23 USD in 7 days
5.0 (4 reviews)
4.6
4.6
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Hi! How are you doing? I have read the project description and really interested in this job, I have 4 years’ experience doing similar jobs regarding to these skills 2D Drawing, Raspberry Pi, Coding, Python and Charts. Please start the chat, I have some questions about this task so we can have detailed discussion about project. Thanks! Umair
$25 USD in 36 days
5.0 (15 reviews)
4.6
4.6
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Hi, I can help u as i have done several similar jobs related to Coding, 2D Drawing, Python, Raspberry Pi and Charts, I have read the details and furthermore discuss about it, plz discuss with me in detail. Regards
$50 USD in 22 days
5.0 (4 reviews)
4.6
4.6
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⭐ Hello Daniel D., I've read the job description and thought that I am a great fit for this job. I am a proficient developer with 7 years of hands-on experience, and I can definitely meet any requirements of my clients. I have rich experience in Python, Coding, Raspberry Pi, Charts, 2D Drawing. I always strive to do the job right the first time so there is no need for you to worry about getting poor quality from me. Please contact me for more details via chat. Looking forward to hearing from you. Best regards
$17 USD in 7 days
0.0 (0 reviews)
0.0
0.0
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Hello, nice to meet you. I just read your job posting. I have lots of experience with this field, so you don't need to find another developer for this, I can help you on a high level and quickly. If you give me a chance, I'll provide you with the perfect result. I want to more discuss with you via chat, Thank you Tomas
$50 USD in 40 days
0.0 (0 reviews)
0.0
0.0

About the client

Flag of UNITED STATES
Sedona, United States
5.0
5
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Member since Oct 11, 2014

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