Find Jobs
Hire Freelancers

arduino

₹600-1500 INR

Closed
Posted over 6 years ago

₹600-1500 INR

Paid on delivery
We want to build a Hydroponic system for farmers. [Removed by Freelancer.com admin] Basic Project 1) digital programmable disply in which it should real time and date in dd/mm/yyyy, real temp in C and real Humidity in% in main menu. Display should start with WELCOME and our message. 2) It can be programmable to enable one relay output which will be connected to a valve. a) We can enter the time for ON of relay in seconds/hour for number hours/ day Ex : Valve ON __ Sec/Hour,Cycle : __Hours OR b) Relay should be on depend on the temperature settings and Humidity settings Ex : Valve ON Temp __C, OFFTemp __C Valve ON Humidity ___%,OFF Humidity___% For above requirements please let us know the minimum required accessories and connection diagram with program .It will be a great help .
Project ID: 16014031

About the project

19 proposals
Remote project
Active 6 yrs ago

Looking to make some money?

Benefits of bidding on Freelancer

Set your budget and timeframe
Get paid for your work
Outline your proposal
It's free to sign up and bid on jobs
19 freelancers are bidding on average ₹8,953 INR for this job
User Avatar
I am embedded system electronics engineer and have worked on artificial plant irrigation system with live monitoring and control on android app. i know this project very well as i have worked on it. i have also worked on smart parking system, home automation, etc. please consider sending me a message so that we can discuss further
₹28,000 INR in 24 days
5.0 (14 reviews)
6.6
6.6
User Avatar
Your project is not very difficult. I can do this comfortably. I do these kinds of projects for my website electronicshobbyists.com.
₹27,777 INR in 1 day
4.8 (58 reviews)
6.4
6.4
User Avatar
Hi, I am an embedded system engineer and also a robotics PhD researcher, I am experienced with c programming, arduino, and sensor / actuator interfacing, I can help you with the project. Please hire me
₹25,000 INR in 1 day
4.9 (7 reviews)
4.6
4.6
User Avatar
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. Terms and cost will be specified after a full understanding of the task. P.S. You can see the overview of completed projects in my profile. https://www.freelancer.com/u/Gippopotam.html
₹30,000 INR in 20 days
4.6 (11 reviews)
4.1
4.1
User Avatar
Hi. Congratulations for using freelancer.com. Your project is really interesting and we can carry it out with some very practical components so that the user feels comfortable interacting with the device. The design would be formed by 4 parts: 1-Interaction (touch screen), 2-Control (Arduino nano microprocessor), 3-Moisture and temperature sensors and 4- relays for power management. I have made designs very similar to this one for irrigation systems in homes and farms. I think a good display for this application could be this model: NX4024T032_011 (please search it in google). It is touch type and you avoid having physical buttons to operate the device. In addition the graphic environment is very friendly. I recommend using several relays in case you want to control more than one valve or pumps. Any question do not hesitate to write me. I am to serve. Thank you regards Pardo Darwin
₹8,000 INR in 10 days
5.0 (5 reviews)
3.4
3.4
User Avatar
Hi, I am kahan. I am electronic engineer and i am working on hardware and software side. I can make this as per your need and completed in time. Waiting for further discussion. Thank you
₹8,888 INR in 1 day
5.0 (2 reviews)
1.0
1.0
User Avatar
i will try to find you the best solution dont worry about that. i will try to make you the best circuit with the easy code
₹2,777 INR in 7 days
0.0 (0 reviews)
0.0
0.0
User Avatar
I am a mechatronics engineer i worked in this stuff for a long time Try me Relevant Skills and Experience I am a mechatronics engineer i worked in this stuff for a long time Try me
₹1,100 INR in 4 days
0.0 (1 review)
0.0
0.0
User Avatar
i have already made a lot of arduino projects for hydroponics, aeroponics aquaponics. I am an agronomist PhD in Aquaponics and my MsC is on arduino project for agricultural structures. Send me more details about the project and contact me if you have any further questions Thanks in advance
₹8,666 INR in 5 days
0.0 (0 reviews)
0.0
0.0
User Avatar
A proposal has not yet been provided
₹4,444 INR in 4 days
0.0 (0 reviews)
0.0
0.0
User Avatar
I have developed many timer control system using arduino. also I have good experience in Temp & humidity sensors. also I will provide complete wiring diagram and all the support you required to complete your requirement. Thank you
₹4,444 INR in 4 days
0.0 (0 reviews)
0.0
0.0
User Avatar
I have worked on a number of projects with arduino . One of my recent projects involved a node mcu and a relay for controlling smart street lights . I can program an lcd with a 4*4 keyboard with much simplicity and using clean code.I have designed a fully functioning smart lock with a raspberry pi . The minimum required accessories would be 1 . A digital 12v relay 2. An arduino uno 3. A 16*2 lcd display 4. A 4*4 keypad. The project plan : I'd set a default value for min-max temperature and humidty values along with the "on-time" and time-period of the relay . When the system is up and running you could for eg. - use "A" from the keypad to setup humidity and temperature settings and "B"for relay settings. By default the system would show the current humidity and temperature values on the LCD display .
₹2,450 INR in 2 days
0.0 (0 reviews)
0.0
0.0
User Avatar
I have 7+ years of experience in embedded system development. I have worked on Arduino based projects. I am proficient in c / c++ based project development. We are looking forward to work with you.
₹1,750 INR in 3 days
0.0 (0 reviews)
0.0
0.0
User Avatar
I'm ready Relevant Skills and Experience I'm developer of the smart farms with Arduino.
₹1,300 INR in 5 days
0.0 (0 reviews)
0.0
0.0

About the client

Flag of INDIA
Bangalore, India
0.0
0
Member since Jan 5, 2018

Client Verification

Thanks! We’ve emailed you a link to claim your free credit.
Something went wrong while sending your email. Please try again.
Registered Users Total Jobs Posted
Freelancer ® is a registered Trademark of Freelancer Technology Pty Limited (ACN 142 189 759)
Copyright © 2024 Freelancer Technology Pty Limited (ACN 142 189 759)
Loading preview
Permission granted for Geolocation.
Your login session has expired and you have been logged out. Please log in again.