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Remote watering and data logging control

€2-6 EUR / hour

Cancelled
Posted over 5 years ago

€2-6 EUR / hour

I would like a solution for programming watering for about 100 points with wireless interface to connect the server. The solution as I have thought is as follows: a computer will send commands to the devices connected to activate - switching off the relay that will open and close the water valves, record how many liters of water have passed and how long they have been each Valves is open, it will record the temperature and humidity of the soil, battery voltage 24v and a digital input. The process that is now manually done and we want to be automated is as follows, 1. pump water activation 2. Open Water valves at any point where we want the water to go 3. Close to the points where watering is completed and opening to the next points 4. Switching off the pump and closing on the open valves The devices will be arduino with WiFi card or 3G modem to connect to the server. The original implementation is for personal use and I will try to connect via WiFi, if this is not possible, 3G modem will be placed in the WiFi position. The application on the server should be easy and not require high skills. The one who gets the project should be able to improve the software for commercial purposes and build app for Android device with extra money.
Project ID: 17574506

About the project

30 proposals
Remote project
Active 6 yrs ago

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30 freelancers are bidding on average €6 EUR/hour for this job
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Dear client! How are you? I want to help you. I have read your description carefully. I am talented to develop android and ios app in time you want. I am a master in Android and iOS development, worked in this field for 3 years. I have a capacity to develop with methods that you want. And i have a plenty of experiences in developing web admin and admin panel. Frontend: java, swift 4, Objective C, react native, phonegap, ionic ... Backend: php, mysql, node.js, django&flask(python), laravel ... Knowledge of server : AWS, Google Cloud, Cpanel, firebase, SQLite... If you are going to know me, please check my profile and portfolio. I am very honest and diligent to client and I value credit. In particular, I place my highest priority on quality for your good business. My slogan is "Best quality + Highest speed = your business success + our pleasure" Please feel free to call me at any time. Hope you the best of luck in everything you do. See you soon again.
€5 EUR in 40 days
4.8 (45 reviews)
6.9
6.9
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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 EUR in 40 days
4.8 (21 reviews)
6.2
6.2
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I am an electronic engineer with more than 10 years of experience. I can work on server backend, program android and ios apps as well. I can make the setup using wifi or it could be cheaper to use RF modules as well depending on the commercial final usage. Please contact me to discuss details.
€12 EUR in 40 days
5.0 (16 reviews)
5.7
5.7
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Hi, I'm an electronic engineer with more than 5 years of experience in Arduino related programming. I'm applying for the this project because I have previously involved in these type of projects and got experience. Since your primary connection method is WiFi, I would suggest to use ESP8266/NodeMCU as the controller for each node. We can together connect with Relays so we can activate water pumps separately. Since you need simple server application, my idea is to use MQTT protocol, which is lightweight and suitable for these type of application. Also we can easily scale this protocol from single user to multiple users in commercializing. I'm confident on completing the project sucessfully and looking forward to hear from you. Thank you Anusha
€11 EUR in 40 days
5.0 (33 reviews)
5.7
5.7
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I have built several such automation systems in the past, yours seems pretty straight forward. what i would suggest would be to use esp 8266's ( simply put arduino with built in wifi) to control and log everything connect them using wifi and after that we can either have a remote server or a local server (may be a raspberry pi) as the server and manage and control everything, and i can build you an android application as well for this system, feel free to text me so that we can discuss this project further or check my profile for some of my previous work.
€5 EUR in 40 days
4.8 (23 reviews)
5.4
5.4
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hello i am a computer engineer,i have masters in computer engineering,i have experience for more than 7 years in arduino and electronics
€3 EUR in 50 days
5.0 (29 reviews)
5.3
5.3
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Hello Friend, I have 4+ year experience in design and development of Websites and Mobile Applications. I have relevant experience to your requirement. I can do your project. I have expertise in developing Appointment Application, Business Application, E-commerce Applications, Payment gateway integration etc. I have expertise in Design, Java, PHP, Android, iOS, Database etc. Looking forward to hearing from you. Regards Mahavir
€4 EUR in 40 days
4.9 (14 reviews)
5.0
5.0
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Hello, Greetings! With a proven track record of successful achievements, I am pleased to present my application for your consideration as a Freelancer. Please have a look at my profile and portfolio to get an idea of our capabilities and some previous work on freelancer. This bid is approx. I’ll give you exact cost and timeline once discussing in details with you. Many Thanks & Regards, Rishi A.
€13 EUR in 40 days
5.0 (23 reviews)
4.9
4.9
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Good knowledge on Arduino to program and create any type of IoT device to control any other hardware. Reading sensors data and send to the Web Server. I can program your 100 points for water supply system. 15+ years of experience on Computer Language and Digital Electronics.
€10 EUR in 40 days
5.0 (3 reviews)
4.5
4.5
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I have experience of making arduino and electronics projects and I can build app for Android device.
€10 EUR in 30 days
5.0 (5 reviews)
2.6
2.6
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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.
€4 EUR in 40 days
5.0 (2 reviews)
1.9
1.9
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This is simple and the only somewhat difficult is stopping the water flow and sending into another tank or another place this may cost more for a device which works to flow the stop of water. And I can do this project within 3 days. And rest of the hardware and firmware development is easy.
€4 EUR in 40 days
4.2 (1 review)
1.2
1.2
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I am software and electronics engineer. I am also keen on arduino based programming so, I can handle on your project and your task
€2 EUR in 40 days
0.0 (0 reviews)
0.0
0.0
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Hello!!! I develop the same project in Russia! It’s very interesting for me. I got some experience in it, for example, LoRa is the best way for this project. Please, write me, I am ready to represent prototype to Saturday.
€22 EUR in 40 days
0.0 (0 reviews)
0.0
0.0
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I've been working with Microcontrollers for a long time, it's not my first time working on such projects. I am very capable of enabling Android-Microcontroller communication. I have build apps that control robots, rc cars, and other electronics.
€4 EUR in 40 days
0.0 (0 reviews)
0.0
0.0
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We are a multidisciplinary group of professionals, as well as teachers from the "Andrés Bello" Catholic University in Venezuela We can develop this Project with XBee, Raspberry, and an application with the LM555 as humidity sensor. In this University we have the support of Mr. Antonio Annia, specialist in Industrial Electricity, Mr. Jesús Benitez, IP Telephony and Cisco CCNA, Mr. Juan Araujo, Arduino and Raspberry, Mr. Jesús Larez, Artificial Intelligence, Other Professionals
€4 EUR in 40 days
0.0 (0 reviews)
0.0
0.0
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There is a ready solution to your problem, implemented on arduino, communication with the server via 3G-module SIM800. Control from any android device.
€4 EUR in 40 days
0.0 (0 reviews)
0.0
0.0
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We are a team of Engineers, with expertise in microcontroller programming, Arduino, wireless data transmission with different protocols, we can assist you in your task from concept to realization. For the first concept we will make the arduino itself a server.
€7 EUR in 30 days
0.0 (0 reviews)
3.2
3.2
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A couple of weeks ago I've finished a fascinating proyect. Hobby trains traffic control . Rsspberry Pi server connected thru WiFi (websockets in Nodejs server) to 5 trains with Arduino micro each, ... Relevant Skills and Experience ... RFID localisation. Changing tracks. It is like openning and closing valves. I love your project. I'll be happy doing it . Check my rank at Workana (Onebit is my alias). Rank #2 in Argentina.
€6 EUR in 40 days
0.0 (0 reviews)
0.0
0.0
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hi i have got the same project from wssp in Pakistan water and sanitation company its already a commercial product I do have the the algorithm and code everything is done and installed on every tank i do have many ideas and power saving technique where we can use low power energy device and algorithm for wireless technologies send me a message if you are interested to know
€5 EUR in 40 days
0.0 (0 reviews)
0.0
0.0

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Iraklion, Greece
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Member since Aug 14, 2018

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