Arduino Greenhouse Automation

Cancelled Posted Nov 4, 2014 Paid on delivery
Cancelled

I am building a green house for growing lettuce and herbs. I need some functions automated soon with the ability to have other functions built in later (or even now if easier).

I need the following:

- Ultrasonic water level sensors (x2) able to switch water pump on when tank full and off when empty

- Temperature sensor in green house zone 1 able to turn on fan, control fan speed, turn on evaporative cooling unit or heating depending on temperature.

- Temperature sensor in green house zone 2 able to divert air in ducting away from zone 1 into zone 2 to maintain a constant temperature in zone 2

- Ultrasonic water level sensors (x4 in addition to point 1) just for level metering.

Would like to have all this information displayed on an android tablet or PC in a user friendly style. Would be good if parameters can be set through the user interface. Data logged for record keeping. The green house is 50 meters away so the data and control of power switching and function control would have to be wireless.

Would like to build in function for hydroponics control later. That is checking the PH of the water and automating the acid/alkaline dosing to keep PH at set point. Also for electrical conductivity (EC) for automatic nutrient dosing.

I would like someone who can code the user interface, create the logging database, create the sketch and also be able to build the hardware in terms of the electronics and wireless.

I would like to get this project started quickly and aim to have the project complete in stages on a monthly basis and complete in three months.

Contact me to discuss.

Milan.

Android Arduino PHP PSD to HTML SQL

Project ID: #6686411

About the project

3 proposals Remote project Active Nov 4, 2014

3 freelancers are bidding on average $24/hour for this job

kchg

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YingYing1988

Hello I'm glad to meet you. I read your proposal details carefully and I understand fully what you want. I'm very interested in your project. I can develop anything of mobile field. Especially I have rich experien More

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leonardomancini7

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