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App to control hydraulic motor speed via PWM valve

$750-1500 USD

Cerrado
Publicado hace casi 5 años

$750-1500 USD

Pagado a la entrega
Require an app to control the speed of a hydraulic motor via a PWM valve. The app will control a machine and the faster the machine is driven forward the faster the hydraulic motor needs to turn. We will use GPS speed and an actual speed pulse from the machine to determine the output signal to the PWM valve We need 12V controller with Bluetooth connection to control the PWM valve and return the actual speed pulse.
ID del proyecto: 19763792

Información sobre el proyecto

30 propuestas
Proyecto remoto
Activo hace 5 años

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30 freelancers están ofertando un promedio de $1.276 USD por este trabajo
Avatar del usuario
I am a senior Android and IOS and web developer who can make your app as you want. I hope to work with you. Please click my portfolio image, and then you can see my profile of this site. I want to show you my ability and apps so that you can hire me. Please open chat with me. Best Regards. Jin
$1.250 USD en 20 días
4,8 (155 comentarios)
8,5
8,5
Avatar del usuario
Hi, Hope you are doing well! I am mobile expert and have experienced a lot with Android & iPhone app development. This project is very interesting for me and perfect fit with my skills. I am available now and can start immediately. Hope to work with you. Best Regards
$1.250 USD en 7 días
5,0 (73 comentarios)
7,8
7,8
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Hello sir, I have experience in designing electronics circuits and can develop hardware compatible smartphone and PC based apps. I also have done a lot of IoT projects and can transform your idea into a fully working product. If you wish we can discuss details in chat. Thanks
$800 USD en 20 días
4,8 (77 comentarios)
7,3
7,3
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Hi There, We will design, built, test and deliver fully working app. We have rich experience in dealing with embedded development system and Android app development. Please feel free to contact us. Best Regards, Shahbaz.
$1.800 USD en 30 días
4,9 (89 comentarios)
7,2
7,2
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I have BSc from Electrical Engineering, MSc from Mechanical Engineering and am currently a PhD student in Control and Automation Engineering. I have depth knowledge about control systems including generating control PWM signals over real-time BT. Looking forward to hear from you to discuss further about your project.
$1.900 USD en 25 días
5,0 (141 comentarios)
6,5
6,5
Avatar del usuario
Hi there I am an electrical engineer with 8+ years of experience. I have designed many motor controller with PWM speed control. I have alos worked on bluetooth based motor controllers. I can do this project for you. Let me know if you are interested
$1.250 USD en 25 días
4,9 (35 comentarios)
6,5
6,5
Avatar del usuario
I have long experience with 8-bit , 16-bit and 32-bit micro-controllers. I work with Microchip (PIC) , Atmel (AVR , SAM) , ST (STM) , TI (MSP) , Nordic (nRF52), and NXP (LPC) micro-controllers. I use KEIL IDE , Atmel Studio , Code Composer Studio and MPLABX IDE . I deliver tested , neat and well-commented code that can be reused or modified for future development. You can see samples of my previous work on my portfolio and youtube channel. More to be discussed once you contact me . BR, M.T.
$1.250 USD en 20 días
4,8 (39 comentarios)
6,0
6,0
Avatar del usuario
Hello, Client how are you doing? I am a developer who developed a lot of apps with arduino. Please invite me so that we can discuss more details through chatting. Thanks.
$1.250 USD en 20 días
5,0 (9 comentarios)
5,9
5,9
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Hi, sir. I have looked carefully at your commentary. In my view, I think I am the right person for your project. Previously I had a similar project. I would like to have a more specific discussion on the project.
$1.250 USD en 20 días
4,8 (55 comentarios)
6,2
6,2
Avatar del usuario
Hi i'm engineer, control expert, i have experience working in automation and control design & building, i can develop for you complete designs for building; plans, calculus' memories, controller's code and simulations; simulink, simscape, proteus
$1.500 USD en 7 días
5,0 (16 comentarios)
5,8
5,8
Avatar del usuario
HI there greetings of the day i am uttam From UBK INFOTECH we a have team of very professional developers . please ping me i want to discuss more in chat. thanks and regards uttam
$1.250 USD en 20 días
5,0 (12 comentarios)
5,2
5,2
Avatar del usuario
Hi, I can develop the hardware and mobile app. I have done similar project using ESP32 and HC-05 bluetooth module. You can send me a Block diagram. Do you have the motor control circuit? Mobile app for ios or android? How many hardware prototype needed? Regards Senthil Chennai,India
$1.000 USD en 30 días
5,0 (15 comentarios)
5,0
5,0
Avatar del usuario
Hello! I am very interested in your post project. i have rich experience on it. I think this project is very suitable for me and i am sure i can give you good result . I can help you if you'd like looking forward to work with you. thanks regards
$1.250 USD en 20 días
4,8 (6 comentarios)
5,0
5,0
Avatar del usuario
Hi, I can do your this work. I already have developed a similar system with android app for water motors. I can do your this work too. I will do your work in very reasonable price with no compromise on quality. Please come in chat to discuss the project further and I will show you samples of my work. About us: We are a team of dedicated engineers and developers. We have expertise in software and hardware product development. We provide complete support in development of smart devices and electronic gadgets. We can help in designing, testing, manufacturing and in marketing of smart gadgets. Best Regards Abdul Rehman
$950 USD en 20 días
5,0 (9 comentarios)
4,8
4,8
Avatar del usuario
Hello, We have 15 years of work experience in manufacturing and have worked extensively in china, Apac countries and India. We have a team of Designing and Developing Electronics Projects and have good experience is designing Multilayer PCB with greater experience in the relevant field. Also you can see, Our past product experiences includes: - Communication products on (Bluetooth, wifi, gsm-2g/3g/4g with and without gps, Lora, sigfox) - Commercial products (fully automatic top loading washing machine with fuzzy logic, smart microwave over, BLDC fans and compressor drives for air conditioners, Led lightings-home down lights, smart bulbs and tube lights, solar street lights and high bay lights) - Automotive products (tire pressure management systems, obd2, Bluetooth for infotainment, ev charging stations, BLDC drives, Battery management systems) - Utilities (water flow meters and Energy Meters) We have a production capacity to support international quality standards of production. We hence request-fully submit our proposal for your evaluation and reassure you of our quality and promptness. We also are willing to sign a long term freelancer support contract for your future needs as well. Awaiting your response. Regards, Mihir
$1.500 USD en 20 días
5,0 (3 comentarios)
4,7
4,7
Avatar del usuario
Hello, I have huge experience in using BLE coding when developing ios/android mobile app. I worked on several BLE project for hardware integration. I can make app which controls machine with bluetooth. For example, I made andorid app which controls Air Conditioner with bluetooth connection. Thanks
$810 USD en 7 días
3,9 (23 comentarios)
5,4
5,4
Avatar del usuario
hello, i m electrical and electronics engineer i have experience and i m interested your project i would like to work with you
$833 USD en 15 días
4,2 (8 comentarios)
4,8
4,8
Avatar del usuario
Hi Dear ! I am seeing your project and i thought i am the most specific and suitable person for it. Your Project is simply related to my interest. I have the best reviews in this skill. Need an electrical engineer ? I am here to help you ! I will do your project . Your design will be in working form thats my guarantee. I will complete your project on given time surely. Your satisfaction will be my first priority. I will also discuss about the progress of my work on your project at daily basis. If you want my services then message me and share more details about your project. Thank you!
$900 USD en 10 días
4,6 (5 comentarios)
3,7
3,7
Avatar del usuario
Hello, I am an electromechanical and electronic technician, and I only have the thesis to be an electronic engineer. I work in an electrical testing laboratory, under international standards, im work here for more than a year ago. I have done PCB design courses, I use several softwares for your comfort. I have experience in PCB design. If you want to know something else, do not hesitate to contact me I think it could be of great help for your project. I am already at your disposal. regards
$1.300 USD en 7 días
4,4 (3 comentarios)
3,5
3,5
Avatar del usuario
Dear Prospect Hiring Manager. Thank you for giving me a chance to bid on your project. i am a serious bidder here and i have already worked on a similar project before and can deliver as u have mentioned "I can do this job and give you an efficient job that will be very acceptable and presentable. I and my team work on web development and mobile apps and I can assure you that you will never be disappointed"
$1.350 USD en 7 días
0,0 (3 comentarios)
0,0
0,0

Sobre este cliente

Bandera de AUSTRALIA
Bowral, Australia
5,0
5
Forma de pago verificada
Miembro desde jun 25, 2013

Verificación del cliente

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