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Assist to design an Arduino Sketch to analyse/graph an analog input.

$30-250 USD

Completed
Posted over 7 years ago

$30-250 USD

Paid on delivery
Assist to design an Arduino Sketch for an Arduino Uno with LCD shield to analyse/graph an analog input testing the compression of a rotary engine.(A repeating signal with 3 unique eg 1-2-3, 1-2-3...) The rotary engine has 3 separate compression chambers (rotor1, rotor2 and rotor3) and need to be identified. (A repeating signal with 3 unique eg 1-2-3, 1-2-3...) Analog input will be logged at as high a resolution as possible over a 5 seconds time period (possibly to SD card) after which the highest values for the 3 peaks will be mapped from raw analog value to actual sensor values displayed on screen and the peaks per minute calculated. Please see the attached picture to demonstrate an example of the analog input.
Project ID: 11757433

About the project

10 proposals
Remote project
Active 8 yrs ago

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Thank you for reading this proposal . I'am an Electronics Engineer with professional experience of designing embedded systems with the process starting from circuit schematic design , Microcontroller / Microprocessor Algorithm development , finally leading to simulation and multilayered PCB designing . About the work , Yes , I can provide you the sketch that matches the running conditions you have mentioned . Also my portfolio will reflect a perfect feedback score which shows a higher client satisfaction . Looking forward to your response . Have a great day Best Regards TaimoorAli
$100 USD in 4 days
4.5 (2 reviews)
1.8
1.8
10 freelancers are bidding on average $231 USD for this job
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hi i am an electrical engineer. i have vast experience related to circuit design and arduino programming. i have done many embedded system projects. i have hardware experience in Arduino. let me know if you are interested. we can discuss further on chat.
$300 USD in 3 days
4.8 (19 reviews)
5.2
5.2
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Hello! I am interested in your offer! I have experience in programming (over 10 years) for power electronics with microprocessors PIC (microchip), AVR (ATMEL), STM32 (STeleсtronics) and Arduino's. I recently registered here, and willing to work for a small cost, because I need to improve the rating. Examples of my work you can see in the portfolio Waiting for your reply. Best regards, Denis Mark.
$125 USD in 10 days
5.0 (28 reviews)
4.7
4.7
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Hello, my name's Jorge, I am an electronics engineer with experience working with Arduinos. Please let me know more details of the project (Arduino model, LCD datasheet, diagram connection, and so on) to discuss how can I help you. I'd be glad to answer any doubt you may have. Thanks in advance for your time.
$200 USD in 7 days
5.0 (22 reviews)
4.5
4.5
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please tell me how the analog signal are from 3 devices - how we will separate , any more info. . .
$244 USD in 5 days
5.0 (5 reviews)
4.2
4.2
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Ciao! good morning from Venezuela (now I'm in the Job) I'm interesting in develop your project I have the elements (Arduino + SD + module read SD) to develop and test your project, tell me what is the type LCD?? LCD graphic? I'm to order. you can check my profile :) I have much experience working with arduino and several shields. Regards Ing. Manuel Venezuela
$150 USD in 15 days
5.0 (13 reviews)
3.8
3.8
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FREELANCER RECOMMENDED ------------------------------------------------------ Can help... I am an Expert... Lets Start! Please start a Discussion with me and we can get started from there... Please check the past projects I have handled and check my reviews for what employers have to say about my work... Can start right now...
$500 USD in 7 days
5.0 (6 reviews)
2.5
2.5
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Ready to start. Please initiate chat session to discuss the details......................................................
$277 USD in 3 days
0.0 (0 reviews)
0.0
0.0
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Hello dear, I would like to make you the project as you request. I consider my self the right pearson for this project because of my knowledge and experience with Arduino and LCDs and with electronics in general. I have already done something simular as you are looking for so I think the whole project can be done within 2 or 3 days. I also have Arduino Due and LCD display so I can test the whole code before testing and so I can save you time. According to the attached picture, Arduino Sketch can be done very elegant and easy to understand. I also have experinace with SD card writing/reading so can you provide with that also. If you have any questions please do not hasitate and ask me. I'm here for you. Best regards, Jurica Resetar.
$194 USD in 2 days
0.0 (0 reviews)
0.0
0.0

About the client

Flag of IRELAND
Athy, Ireland
4.4
4
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Member since Jun 29, 2014

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