Find Jobs
Hire Freelancers

develop a control system based on Raspberry Pi and Arduino

$750-1500 USD

Terminado
Publicado hace alrededor de 7 años

$750-1500 USD

Pagado a la entrega
Develop the architecture and program the control system for an indoor grow farm based on Arduino, Raspberry Pi and, if required, a central control system like the RexCore Professional. The control system will communicate with the field instruments and equipment and contains control loops to perform all the functions necessary to control the grow farm. The system will be operated from the grow farm control room and, will be accessible remotely controlled via internet. Equipment to control are pumps and other transducers for level, flow, etc. The control system has to be integrated with a database for setting the operation parameters and data history and trending The project is to be performed immediately after selecting the contractor Those interested will be provided with a Confidentiality Agreement prior to receive the design documents
ID del proyecto: 13860344

Información sobre el proyecto

31 propuestas
Proyecto remoto
Activo hace 7 años

¿Buscas ganar dinero?

Beneficios de presentar ofertas en Freelancer

Fija tu plazo y presupuesto
Cobra por tu trabajo
Describe tu propuesta
Es gratis registrarse y presentar ofertas en los trabajos
Adjudicado a:
Avatar del usuario
Hi, I have more implemented more than 50 raspberry Pi projects. This including repeat orders from the same clients for adding more features to previous projects. I can implement this project for you using Python/node.js/c++ or RexCore professional for driving the Arduino board through your Raspberry Pi main-boards. This quote also includes programming/configuring a full-featured control system with html5 on-demand GUI to manage the client nodes, view database event history & to set control paramaters for the client RPi devices. You will also be able to view graphs/trends on the same by history data processing. We suggest deploying the control system on a PC having at least 2-3 GB of RAM. If your internet is reliable, this control system can itself be placed on the cloud or can function even in your LAN. I can make a robust control system that allows the end-points to function in autonomous mode in case the LAN is down & for the clients to then sync&upload the local logs after auto-connection once the LAN/control system comes back up. Regards, Chetan Chauhan For Inkus Tansoft
$1.300 USD en 20 días
0,0 (0 comentarios)
4,5
4,5
31 freelancers están ofertando un promedio de $1.209 USD por este trabajo
Avatar del usuario
Hi Sir I am an expert electronics engineer with more than 8 years of experience in design of control systems Please have a look at my profile I assure you quality work and on time delivery Regards
$1.000 USD en 10 días
4,9 (152 comentarios)
7,6
7,6
Avatar del usuario
hi, i am an electrical engineer. i have expertise in embedded system design and Matlab.i can help you with this project. Kindly reply back and let us discuss project further. regards
$4.500 USD en 20 días
4,8 (37 comentarios)
7,4
7,4
Avatar del usuario
Hi, I hope you are doing well. I have expertise in Arduino and Raspberry Pi based projects. I have completed internet of things as well home and agri automation projects. I would like to discuss the project in more details. Looking Forward, Khawaja
$1.000 USD en 20 días
4,8 (84 comentarios)
6,9
6,9
Avatar del usuario
Hi Sir, We are expert in doing such projects. We can make you raspberry pi based system that will have builtin database structure it will act as super controller for other arduinos and will control the outputs of transducers. On the backend will make you webpages and android mobile apps that will let you control the system We are professional in designing such systems. Lets talk to us!!! We are professional engineers and developers who do such projects from the last eight years. We offer you our skills for this project at very low rates comparatively without compromising the quality of work. Let me introduce you to our company TURKTRONICS. We are TURKTRONICS. We are professional with 8+ years of experience in Circuit designs, PCB designs, embedded system solutions, mobile app development, programming and software development. We provide complete end to end solutions for all kind of development projects. IOT is our strong point. In this bid, prototyping and shipping cost is not included however paying extra slight of money to include prototypes. We have collaboration with Atechcircuits in Shenzhen China for excellent quality PCB manufacturing. We care about our clients and help them to get out of any potential problem throughout the projects and also give post completion technical support if ever required. We are very much looking forward to hear from you on this in coming days! Cheers!!! Ahmad Lead Technical Engineer TURKTRONICS An Internet of Things Company
$750 USD en 10 días
4,8 (49 comentarios)
7,0
7,0
Avatar del usuario
Hello, Have a great day. I am Shahbaz Ali, representative of I-TECH. We are providing design and prototyping services for IOT based hardware. We will ship you fully working prototype and also build the web interface. Please feel free to contact us. Best Regards, Shahbaz.
$3.500 USD en 45 días
4,9 (33 comentarios)
6,1
6,1
Avatar del usuario
Hello Sir/Madam, I am Anthony Perera from Sri Lanka and I have multiple degrees on Engineering field. Why you should hire me ? * I am a FULL TIME freelancer and once a project is awarded to me,all my time will be dedicated to that specific project so you will get fast and quality work. * I have been in the field of product designing so if you are developing a commercial device I can help you to design it at very low cost and also can get into contact with Chinese manufacturers who I work with. Very reliable and fast. * I have my own PCB printing facility and also a workshop where I can design and manufacture any number of samples/prototypes. In that way you don't have to find some one else to test my work. * My prices are very fair and can be negotiated all the time. I am very flexible and very understanding. You can see my reviews. Check my profile. See for your self. https://www.freelancer.com/u/Anthony989.html Thank you Anthony Perera
$888 USD en 20 días
4,8 (50 comentarios)
6,4
6,4
Avatar del usuario
Hello: I am perfect for this project with strong background in embedded system development as well as software development. Please feel free to take me to the next level for Confidentiality Agreement. Thank You.
$1.361 USD en 30 días
4,9 (39 comentarios)
5,5
5,5
Avatar del usuario
Dear Sir/Madam, I would like to inform I am expert in IoT solution designing and I have 2 years experience in Smart monitoring and controlling of Hydroponic system. You can see that in my profile. I have designed a full automatic system for Hydroponic system which is based on ESP8266 and raspberry Pi. I would be able to give you a unit which can connect to 5 sensors and can control 5 relays. My suggested fee is include of one Hydroponic Monitoring and controlling system , Cline and Server side software and 5 Hours training
$1.444 USD en 10 días
5,0 (8 comentarios)
5,1
5,1
Avatar del usuario
dear Sir i can do this project. I can assure you that if you work with me once, you will always work with me for these kind of projects.
$888 USD en 20 días
5,0 (16 comentarios)
4,6
4,6
Avatar del usuario
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...
$1.250 USD en 20 días
5,0 (12 comentarios)
4,6
4,6
Avatar del usuario
I am an Electronics and Electrical Design Engineer with the areas of expertise in Embedded System, product prototyping, PCB design and layout and firmware development for systems. Experience: I have worked with different topologies for DC-DC, AC-DC, DC-AC converters. Completed a lot of projects based on MCU - ARM - STM32, AVR, ESP8266, PIC, ARDUINO. I have knowledge and working experience with interfaces - RS-485/232/422, Wi-Fi, Bluetooth, SPI, I2C etc. a lot of sensors, peripheral ICs. Software proficiency: • AUTOCAD • MATLAB • PROTEUS Design Suite • ARDUINO • ALTIUM Designer • KICAD • ESP8266 Gaining your trust is vital for me because I want to make friends on freelancer. I am available 24/7 and can start your project as soon as possible. If interested please contact me to talk in more detail about the project and define our milestones.
$750 USD en 20 días
5,0 (9 comentarios)
3,9
3,9
Avatar del usuario
Hello! I can carry out your project. I have all the necessary equipment (microcontrollers and modules) in my studio. I've had experience in writing firmware for such devices. But In fact, I need a more detailed description of the project. P.S. You can see the overview of completed projects in my profile. https://www.freelancer.com/u/Gippopotam.html
$750 USD en 20 días
4,5 (11 comentarios)
4,1
4,1
Avatar del usuario
Hi I have long experience in this field. I can provide you perfect solution. I can work full time or part time for you. Hope to meet you and discuss please. Thanks
$1.111 USD en 20 días
5,0 (1 comentario)
2,2
2,2
Avatar del usuario
Hi! we have very good and vast experience in microcontroller. you can check our profile for satisfaction . we have some question regardig your project to clarify it. if you are interested i will ask. Bid amount is negotiable.
$750 USD en 25 días
0,0 (0 comentarios)
0,0
0,0
Avatar del usuario
Hello, I have read what you exactly need, however I would like to ask you a few questions. I do work smart and do not rest until I get the job done. Please feel free to ping me anytime so we can have a detailed discussion and finalize our budget and timeline. I will deliver in best possible way. Thank you.
$1.250 USD en 20 días
0,0 (0 comentarios)
5,1
5,1
Avatar del usuario
Hi I have come across the following requirement to develop a control system using RaspBerry PI. I am very well versed with Arduino, and Raspberry PI, and have developed Motion Detector Sensor, Image Fruid Uploader. The languages which I know are Arduino-C, Python, SQL as well as NoSQL. I would be happy to talk to you and work on this exciting project, as soon as possible. Kindly note down my Phone no: +91 7022013810. You can give me call any time of the day.
$1.250 USD en 20 días
0,0 (0 comentarios)
0,0
0,0
Avatar del usuario
i am working as assistant technical manager. I have designed pakistan's 1st RFID debit card system for amusement parks. i have 5 year experience to work with microcontroller, single board computer , PLC , arduino , labview , visual basic , Report writing e.t.c. i can complete your project as you like
$800 USD en 20 días
0,0 (0 comentarios)
2,1
2,1
Avatar del usuario
Having practical experience of development in this area through some starling concepts. May be next one is yours . You may also wish to review my portfolio in order to check my previous work and learn more about my skill. Thank you
$1.000 USD en 21 días
0,0 (0 comentarios)
0,0
0,0
Avatar del usuario
Hello Sir , We are a team of Engineers with different skill set , we have the experience in working on Internet of things projects . we promise we will not ask for any money unless the whole project is up and running as you wish it to be . we also pledge our full support for the whole project as long as we agree . we also will support medium modifications to the designed boards for optimum performance. We can arrange to send you prototypes of the boards required to control the equipment if you wish to have any. the project should be divided into the following sections : 1-Design section for control boards ( PCB) to work with Arduino/Raspberry pie boards. 2- Coding the control boards. 3- backend for storing data online for further analysis 4-front end for controlling the farm 5-testing the whole project all together . 6- we can add an Android application for control and data viewing as a bonus ( 10 more days ). Lets chat the details sir :D :D thank you.
$750 USD en 15 días
5,0 (2 comentarios)
0,0
0,0

Sobre este cliente

Bandera de UNITED STATES
Sand Ramon, United States
5,0
2
Forma de pago verificada
Miembro desde abr 27, 2017

Verificación del cliente

¡Gracias! Te hemos enviado un enlace para reclamar tu crédito gratuito.
Algo salió mal al enviar tu correo electrónico. Por favor, intenta de nuevo.
Usuarios registrados Total de empleos 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)
Cargando visualización previa
Permiso concedido para Geolocalización.
Tu sesión de acceso ha expirado y has sido desconectado. Por favor, inica sesión nuevamente.