Arduino/Raspberry Pi specialist for controlling a linear actuator position using variable frequency.

I build race/street cars and am seeking someone that specializes in Arduino, Raspberry Pi or a similar product to control and monitor the position of one (possibly 2) linear actuator/s. The position monitoring of the actuator will be analog 0-5V, however I would like for that actuator range to be user programmable as a range from 0-100%. I need for the Arduino/Raspberry Pi board to accept a frequency input that will has a range from 0-100kHz and have an end-user programmable resulting motor position, for example: 0Hz will be the bottom or top position of the actuator, at the end of its range. The feedback from the position sensor will be either at the top or bottom of the 0-5VDC range, so in this example I'll use the bottom with a voltage of .43VDC. I would like a table for the user to be able to use a PC to enter frequency values in the top of 16 columns and then a target position (0-100%) in each of the intersecting row positions. The user would only be allowed to enter incrementally higher position target values in each consecutive higher frequency column. So again, 0Hz=.43v, column 2, 750Hz=1.13v, column 3, 1500Hz=1.75v, Column 4, 2500Hz=2.08v and so on. I would want it to default or have a home position at the first column value when activated but I believe based on the design, it will always end up at home because the incoming frequency might be supplied by a hall effect sensor that's monitoring the vehicle speed. I will also need to have a board using either a commercially available driver board or series of solid state relays. The final feature that I would like is to be able to send either a ground (low), 5 or 12V signal to the board to override all other functions and send the actuator to a user programmed position as quickly as possible.

I am good with taking care of the electrical side of the project. I need help with the Arduino/Raspberry Pi setup and programming and would like to end up with a turn-key package in the end. I am not under any significant time constraints on this. Although I don't expect it to take any experts much time to complete, I am patient and this can be a side project where it takes up to a couple months to complete. I simply require reasonable and timely communication. 24hrs is acceptable unless this is discussed and agreed to in advance. I don't mind if it's 48hrs but I want to know what I can expect from you in advance. I simply expect transparency and will offer the same from my end. This might end up turning into more projects in the future, but this is all for now.

Aptitudini: Arduino, Electronică, Microcontroller, Inginerie electrică, PCB Layout

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Despre angajator:
( 0 recenzii ) Amsterdam, Netherlands

ID Proiect: #22347588

28 freelanceri licitează în medie 17€/oră pentru acest proiect


Hi I am experienced engineer with more than 15 years of experience. I can help you with complete project I have worked on PCB design , firmware development and other steps. I would like to discuss more in details Reg Mai multe

€15 EUR / oră
(259 recenzii)

Hello,Myself [login to view URL] Sekhar,[login to view URL],Phd from Cdeec Innovations,[login to view URL] have 15+ years experience in Electronics Product development. we have in house pcb fabrication facility for protoypes.i have worked on many IO Mai multe

€18 EUR / oră
(46 recenzii)

Thanks for sharing your project. I'm fully read the description, so that, I'm very interested to this project. As I'm a Senior Embedded System engineer, have more than 15 years of experience in embedded system desi Mai multe

€18 EUR / oră
(40 recenzii)

Hi, how are you? Thanks for your project. I've read your description carefully, and I'm very interested in your job. I have been developing many firmwares using Arduino and rsp for 5+ years. Please have a look at my pr Mai multe

€20 EUR / oră
(50 recenzii)

Hi, I have rich experiences with micro controller firmware development for 7 years. I am familiar with Arduino and Raspberry pi, so I have Arduino uno/mega2560 and pi 3B/3B+/7" touchscreen. [login to view URL] E Mai multe

€25 EUR / oră
(3 recenzii)

Hello there, Greetings! I am Motor designer by profession and have been designing motors and PCB for overall unit. I have gone through your requirement and I can connect it with my experience. I have prior experienc Mai multe

€15 EUR / oră
(18 recenzii)

Dear client, Nice to meet you. I have been working as a firmware and hardware designer for 6+ years. I had developed several similar projects using the various arduinos such as uno,mega,nano,due,esp32,ewp8266... I can Mai multe

€15 EUR / oră
(15 recenzii)

I'm an experienced developer with a keen interest in the Arduino and Raspberry Pi. I've worked on many Arduino and Pi related projects using various input/output boards and sensors. I haven't used a linear actuator, h Mai multe

€18 EUR / oră
(4 recenzii)

Hello! I will do this project for you. Kindly discuss about it over chat. Please visit my portfolio for the same. I will have more suggestions for the components and functions. Kindly come over chat. I am very transpa Mai multe

€18 EUR / oră
(30 recenzii)

Hello I have got your job posting “Arduino/Raspberry Pi specialist for controlling a linear actuator position using variable frequency.” and I am very much interested to work in your project. I am a circuit design Mai multe

€15 EUR / oră
(41 recenzii)

Dear client Thank you for submitting this proposal. I am an expert having rich experience for Raspberry PI and Arduino programming. I have finished many projects on Arduino and Raspberry PI. Also I have many Arduino Mai multe

€15 EUR / oră
(7 recenzii)

Dear Client! I am reading about my requirements carefully. Awesome! Now you are looking for me. I specialize in Arduino Uno, Raspberry Pi3, 4 and MCU like ARM, AVR and etc to control and monitor the position of more th Mai multe

€12 EUR / oră
(7 recenzii)

Hello, I'm experienced with programming in Python and focussed on the Raspberry Pi. Please have a look at my blog as a reference: www.knight-of-pi.org. I also already experimented with different motor types. My unders Mai multe

€18 EUR / oră
(2 recenzii)

Hello, i can do it for you. i am from china. send me more [login to view URL] take my interview for this project if you want

€15 EUR / oră
(1 părere)

hi i am an arduino and raspberry pi expert .I read your project description. msg me to dicuss your project n details

€12 EUR / oră
(5 recenzii)

I have read your project carefully. I am very interested in your project. I am a Microelectronics and Automation engineering expert. I have a lot of experience on ARM, FPGA, DSP, Arduino, Raspberry, PLC, PIC, ATMega an Mai multe

€15 EUR / oră
(2 recenzii)

How are you? Like you see in my profile and portfolios, I have rich experience in C/C++, C#, and Python programming as well as microcontrollers. Especially, I completed many arduino and raspberry pi projects for such f Mai multe

€15 EUR / oră
(1 părere)

Hi there, Being a professional electrical engineer, I can do this project for you. please leave a message on my chat so we can discuss the budget and deadline of the project. Also, have a look at my profile for my rev Mai multe

€45 EUR / oră
(1 părere)

First of all, nice personal and thoughtfully explained project. I can see you have your ideas very clear. Here are my toughts about yourproposal: -Raspberry pi its an overkill, go for arduino (one of the cheap ones), y Mai multe

€22 EUR / oră
(1 părere)

Hi, i am Control & Automation engieneer with high level of expereience an knowledge in some field like, electronic, microcontroller, industrial controller, industrial communications, instrumentation, 3d model design, G Mai multe

€12 EUR / oră
(1 părere)