Find Jobs
Hire Freelancers

help with arduino project

$15-25 USD / hour

Fechado
Publicado há aproximadamente 5 anos

$15-25 USD / hour

I need some help with arduino code. I need a flashing light at a specific frequency and a stepper turning at variable speed at the same time.
ID do Projeto: 18764649

Sobre o projeto

35 propostas
Projeto remoto
Ativo há 5 anos

Quer ganhar algum dinheiro?

Benefícios de ofertar no Freelancer

Defina seu orçamento e seu prazo
Seja pago pelo seu trabalho
Descreva sua proposta
É grátis para se inscrever e fazer ofertas em trabalhos
35 freelancers estão ofertando em média $18 USD/hora for esse trabalho
Avatar do Usuário
Hello my name is Maria, I would like to work in this project, I’m an engineer with plenty of experience working with Arduino, C Programming, Electrical Engineering, Electronics, Microcontroller , I have made many Arduino projects, so I am sure I can do a good work for you. Good communication with my clients it is a top priority for me. If you have any doubt or want to see more of my work I’ll be here. Contact me for more info.
$22 USD em 40 dias
4,9 (20 avaliações)
6,7
6,7
Avatar do Usuário
Hi, I am a post graduate power electronics engineer and having very good experience in product design and development. I am excellent in embedded design & programming using pic, dspic controllers and MATLAB codding for Power projects, Boot loaders, Bluetooth & GPS designs, CAN communication, EEprom. UART , RF circuits ,Protocols for networking, wi-Fi routers,OBD diagnosis with CAN bus protocols, Electrical vehicles and AC drives, stepper motor controls. I designed sine wave inverters for standalone and grid tie Inverters. I designed projects like Off line UPS up to 3 KVA, 5kW motor controller for electrical vehicles ,synchronous rectifiers, Solar MPPT chargers, Solar trackers, Battery chargers ,Grid tie inverters design with PLL and feedback control circuit emergency light of 66W and Online UPS control cards, Battery Charging power supplies, LED drivers for PWM controlling and dimming, SMPS, Power supplies. I have experience in schematics and PCB design experience in Altium and ORCAD. I am ready to work for you. Please contact for further discussion.
$22 USD em 40 dias
4,9 (61 avaliações)
6,8
6,8
Avatar do Usuário
Hello sir, I have experience in designing electronics circuits and can make your project. i will make your project completely on my side and will deliver a working prototype. I can also develop hardware compatible android and windows based apps. I can show you my previous experience on similar projects. If you wish we can discuss in chat. Thanks
$20 USD em 40 dias
4,8 (64 avaliações)
7,0
7,0
Avatar do Usuário
Hi, I hope you are doing well. I have expertise in Arduino based embedded projects. I have reviewed your project details and I would like to discuss it further, Looking Forward, Khawaja
$22 USD em 40 dias
4,8 (95 avaliações)
6,9
6,9
Avatar do Usuário
Arduino expertise define me as I have loads of experience in the required field. I assure you hundred percent quality work
$22 USD em 40 dias
4,9 (62 avaliações)
5,9
5,9
Avatar do Usuário
Hi dear, I'm interested in the position of Arduino Project you recently posted, particularly being from Embedded Systems. I have strong C/C++ skills and experience with microcontrollers (ARDUINO, STM32, PsOC). I had previously developed a similar project using a PWM and Servo Motor. Feel free to contact me to further discuss this position.
$15 USD em 25 dias
4,9 (14 avaliações)
5,1
5,1
Avatar do Usuário
Hello! It is easy to do both at same time. Following is the step. 1. Calculate frequency of light. 2. Calculate frequency of stepper motor steps. 3. Apply interpolation algorithm to it. I had used this for many time. Kindly chat with me if you want.
$22 USD em 40 dias
4,5 (48 avaliações)
5,7
5,7
Avatar do Usuário
I am an Electrical Engineer with a masters degree and I have high proficiency in Electrical Engineering, HVAC, LTE system model, Thermal system design, FPGA, Verilog / VHDL, Matlab/ Simulink, Microcontroller, Modeling, optimization, simulation of building energy systems: PCB Layout, Arduino and have been working on Industrial Automatics and Electronics. Our fields of interest are Schematic design, Prototyping, PCB Design, Development of Electronic systems, Firmware and Software development. Once you share the project, I will have a look & confirm if I can do it. I’m honest, creative and a unique person to carry out your tasks given to me. Leaving your project on our hand is privileged; we'll make sure that the project is done in a perfect way and do our best until you satisfied. I would love to discuss this project with you and meet your exact requirements. I am confident I can provide you with top-notch materials that will fit your needs. I pride my work on being professional, of the highest quality and always delivered on time. you can hire me directly through this link https://www.freelancer.com/u/olaideejiwole
$15 USD em 40 dias
5,0 (16 avaliações)
4,5
4,5
Avatar do Usuário
Hello, I am an electrical and electronics engineer with an experience over 5 years in the field working on industrial applications. i have good experience in arduino as I use it for my hobby prototypes. I believe what you are trying to implement here is something more like a stroboscope with a stepper motor integrated to it. Surely a required frequency can be generated using a timer and a controller circuit and use it to light the flashing light. To control the stepper motor, the easiest method is through PWM signalling. By varying the pulse width, the speed of the stepper motor can be varied according to what we want. If you find it difficult to understand the technical jargon I will make sure you understand everything clearly when this project ends. Let me know if you are interested. Waiting for your earliest reply. Thank you!
$15 USD em 40 dias
4,7 (31 avaliações)
4,8
4,8
Avatar do Usuário
hi, i am an experienced engineer on arduino programming, i can definitely help you with your project. i work fast, and i deliver tested and commented code. i can give you support and suggestion to improve your code as well. you will find my work very satisfactory. looking forward to work on the project.
$20 USD em 40 dias
4,8 (10 avaliações)
3,7
3,7
Avatar do Usuário
Arduino is my strongest field. I have been doing Arduino related projects for over 4 years. If you want to see my example of work I will be happy to share in pm. You can ask me if you have any question. During the job, I will also help you debugging and install if you need help.
$16 USD em 40 dias
4,9 (13 avaliações)
3,6
3,6
Avatar do Usuário
Hi! Sounds not very complicated, but let's discuss details in chat - what exactly do you need to do.
$15 USD em 20 dias
5,0 (2 avaliações)
2,8
2,8
Avatar do Usuário
I have made projects like this and have prior experience in the modules which are to be used in the projects. I will complete this project on time as said. So please provide us with this project.
$15 USD em 50 dias
5,0 (2 avaliações)
1,9
1,9
Avatar do Usuário
i am an electrical and electronic engineer specialist in hardware and software design i have made many projects like that it is easy for me to do this project
$15 USD em 40 dias
5,0 (2 avaliações)
1,2
1,2
Avatar do Usuário
I am experience in embedded system and I do more than 70 project using many versions of Arduino just contact me
$15 USD em 72 dias
5,0 (1 avaliação)
0,9
0,9
Avatar do Usuário
I have experience in programming Arduino boards such as UNO, MEGA, NANO, MICRO, sensors, actuators and displays.
$15 USD em 20 dias
5,0 (1 avaliação)
0,7
0,7
Avatar do Usuário
Greetings, the system will work as follows: 1. The LED flashing will be controlled by the Timer interrupt to keep a specific frequency. 2. The stepper turning will be controlled by the pause function and a potenciometer to change the motor's speed.
$15 USD em 1 dia
5,0 (1 avaliação)
0,6
0,6
Avatar do Usuário
I'll be the best helper. I have energy and passion to design and develop Smart Home Products. My Skills: Experience in C C++ JAVA script. Experience in Android studio App development. Communication Protocols such as UART,USB. Working on development with bluetooth functionality. Working on IoT Project related ESP32\Arduino Experience in automation with different Sensors. Experience with RF networking technologies including Bluetooth/BLE. PCB experience in Proteus and Eagle (Single Layer).
$15 USD em 40 dias
1,8 (1 avaliação)
2,2
2,2
Avatar do Usuário
i can do this job for u. tell me more about your project and code u already worked on , and i will help u to done this work.
$22 USD em 40 dias
0,0 (0 avaliações)
0,0
0,0
Avatar do Usuário
Hello, I have been doing Arduino projects for at least three years. Message me with your stepper motor's part number and I'm sure we'll have your Arduino code running in a jiffy.
$16 USD em 40 dias
0,0 (0 avaliações)
0,0
0,0

Sobre o cliente

Bandeira do(a) LEBANON
amsterdam, Lebanon
4,9
5
Método de pagamento verificado
Membro desde dez. 30, 2014

Verificação do Cliente

Obrigado! Te enviamos um link por e-mail para que você possa reivindicar seu crédito gratuito.
Algo deu errado ao enviar seu e-mail. Por favor, tente novamente.
Usuários Registrados Total de Trabalhos Publicados
Freelancer ® is a registered Trademark of Freelancer Technology Pty Limited (ACN 142 189 759)
Copyright © 2024 Freelancer Technology Pty Limited (ACN 142 189 759)
Carregando pré-visualização
Permissão concedida para Geolocalização.
Sua sessão expirou e você foi desconectado. Por favor, faça login novamente.