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Coder for stepper motor

€250-750 EUR

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Opublikowano ponad 4 lata temu

€250-750 EUR

Płatne przy odbiorze
Project camera slider Board: Fubarino mini IDE: Mpide Code: C++ or C Goal: We want to build a vertical video jig that we can control with a radio (RC) to go up and down. We will mount a stepper motor to a trapezium thread commenly seen in cnc-machines. The camera mount is fixed to a trapezoidal screw nut that travels up and down the trapezoidal thread. What we want the code to do: Smooth accaleration, the motor has to start slowly and ultimately run quite fast. Filter peaks from control sticks: If you move the controller stick upwards really fast the inputs to the motor should be delayed. You don't want a quick jerky motion but a smooth transition to higher speeds. Keep track of movement of the camera platform. As the stick moves the platform up and down eventually it reaches the end point of the trapezium thread. The code should keep track of the position of the camera platform in order to slow it down before it reaches a certain end point. This could be done with a counter or some sort of function that calculates it's position. It should slow down the camera platform at the top and at the bottom op the thread.
Identyfikator projektu: 22415652

Informację o projekcie

19 ofert
Zdalny projekt
Aktywny 4 lata temu

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19 freelancerzy składają oferty o średniej wysokości €552 EUR dla tej pracy
Awatar Użytkownika
Hi,. I have gone through the brief details mentioned on the job. I have done multiple jobs with Arduino, C Programming, C++ Programming, Electronics, Microcontroller which are the skills required to get this job done. Lets start the chat so we can discuss this job more in detail then we will discuss the final budget, Right now I am placing default bid. We will discuss the final budget after detailed discussion and going through detailed requirements. Thanks.
€750 EUR w 8 dni
5,0 (20 opinii)
7,2
7,2
Awatar Użytkownika
Hi, I hope you are doing well. I have worked on camera slider project using Arduino. I can understand how important is precise movement in this project. I have hardware available for quick prototyping. Looking Forward, Khawaja
€750 EUR w 7 dni
4,8 (101 opinii)
7,2
7,2
Awatar Użytkownika
Hello ! I will make this project via arduino ide. I will give you full control. There will not be need of any encoder, only a limit switch will be meeded. kindly come over chat for discussion and select the components needed for the same.
€300 EUR w 7 dni
4,8 (108 opinii)
6,6
6,6
Awatar Użytkownika
Dear Sir, I am an expert with more than 20 years of experience in firmware development, prototyping and PCB Layouts. I have worked alot with PIC16F, PIC18F, dsPIC33 and PIC32Mx. I have PIC32Mx250 MCU development board and MPLAB XIDE along with XC32 and Harmony configurator. I assure you the best solution for firmware requirements. Since I have the hardware, I can provide you a tested code and I would also provide you revisions of code uptill your satisfaction. Regards Talha
€500 EUR w 15 dni
4,5 (71 opinii)
6,4
6,4
Awatar Użytkownika
I have made more than 200 Arduino-based projects on different freelance stocks. Many of them involved steppers and different types of remote control. Do you already have any preferred device for remote control (something like Futaba RC) or would like to have any suggestions? I work with Arduino since 2010 and have more than 25 years of experience in programming and electronics.
€450 EUR w 7 dni
4,9 (118 opinii)
6,1
6,1
Awatar Użytkownika
Hi, what motor controller IC do you use? Do your software use microstepping? All software tricks for acceleration compensation, etc.... are ok, but only when correct controller is used with microstepping functionality also used at software side. Without microstepping it's impossible to get perfect results. Best, Alex
€500 EUR w 7 dni
5,0 (17 opinii)
5,6
5,6
Awatar Użytkownika
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 EUR w 7 dni
5,0 (16 opinii)
5,3
5,3
Awatar Użytkownika
Hey. I was doing a similar project for one guy from this site. There was also camcorder control. He was pleased. I implemented several digital algorithms for processing the signal from the stick, and this ensured the smoothness of the camera movement. Disclaimer I do not have the necessary equipment, so debugging the program will be done using a simulator. At the final stage, I will provide you with full support with remote access to your equipment. Sincerely.
€500 EUR w 14 dni
3,8 (22 opinii)
5,5
5,5
Awatar Użytkownika
Hello! Nice to meet you! 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 and so on. And I can code the Python, C/C++, C#, Mobile App. I can do help you. I hope to cooperate with you. Tell me your opinion. My regards.
€500 EUR w 7 dni
4,9 (8 opinii)
4,2
4,2
Awatar Użytkownika
hi okey for camera slider contact me for more info i will use Fubarino mini and as you know the Arduino and Mpide work with the same code so i will use Mpide if you love contact me for more info
€250 EUR w 7 dni
5,0 (8 opinii)
3,7
3,7
Awatar Użytkownika
This project is exactly my expertise. I’m a advanced controller designer. I’ve done many similar projects. For a list of my publications available online , please go to google scholar and search for my name, Naser Yasrebi. Oh I forgot to mention I have a PhD.
€555 EUR w 10 dni
5,0 (2 opinii)
2,7
2,7
Awatar Użytkownika
I am Electrical & Electronics Engineer & Section head of Technical Department. I have a team of very talented and intelligent members having strong technical and writing skills. A team of industrious 1)Electrical Engineer expert in *MAT-LAB 2)Electronics Engineer expert in *Arduino *proteus *SCADA *PLC *PCB designing expert *Eagle-ALTIUM *esp *HFSS Antenna Design 3)Computer Engineer expert in *Circuit Board *Memory Devices *Networks *routers expert 4)Software Engineer expert in *C++ *Web developers *HTML *JAVA *Android *IOS *Python 5)Mechanical Engineer expert in *Graphic designers *solid works *ANSYS 6)Architects expert in *Exterior designers *Auto-cad *Photoshop *House Front Design and Map 7)Ghost writing, creative writing, Copy writing, research writing, report writing experts are always ready to perform to complete projects timely and efficiently with their stat-of-the art skills. If you want our services, contact us without any delay and enjoy quality work
€675 EUR w 7 dni
5,0 (4 opinii)
1,4
1,4
Awatar Użytkownika
Dear Sirs, I am highly qualified Electronics Engineer with 8 years of experience. I have special interest on Embedded Hardware - Software co-design. I usually work with NXP's 32bit ARM microcontrollers. I also worked on STM32F4 and STM32L4 series MCUs. I am efficient at writing embedded C code on Keil uVision IDE and Arduino. In addition, I am able to design multi-layer PCBs via Autodesk Eagle. Please check my portfolio on my profile page. There you will see IoT & vehicle tracker devices, 3D printers and robots that i designed. I believe i have enough knowledge to compete your task as a success. I would like to know details about project.
€600 EUR w 7 dni
5,0 (1 opinia)
1,6
1,6
Awatar Użytkownika
Hello, I'm Walter, I can provide you perfect work as you looking for . we can discuss more in chat . I will be waiting for your response . I have very great experience about your project , if you want discuss more please send me a text Thank you
€500 EUR w 7 dni
0,0 (0 opinii)
0,0
0,0
Awatar Użytkownika
dear sir, i have experience with similar project in the past. i have arduino board (similar with fubarino) and stepper in my place. for programming i am using c languange. please contact me for an interview.
€333 EUR w 7 dni
0,0 (0 opinii)
0,0
0,0
Awatar Użytkownika
What kind of RC you want to use? control distance? You may need position switches or sensors, and is it battery powered or AC?
€800 EUR w 7 dni
0,0 (0 opinii)
0,0
0,0

O kliencie

Flaga NETHERLANDS
The Hague, Netherlands
0,0
0
Członek od lis 19, 2019

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