37 lines
1.1 KiB
Markdown
37 lines
1.1 KiB
Markdown
---
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title: "GreenHouse [Arduino Duemilanove + Leonardo]"
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date: 2013-04-12
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url: greenhouse-arduino-leonardo-duemilanove
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layout: post
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category: Hacking
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---
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[](/img/blog/greenhouse-arduino-leonardo-duemilanove.jpg)
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We built an improved greenhouse. We decided to optimize the environmental characteristics of a place, to improve the plant growth.
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Features :
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* Optimize the luminosity
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* Optimize the humidity
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* Optimize the temperature
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* Show the different characteristics on the screen
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* Indicate the state of the Arduino with the RGB Led
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* Allow the user to change his settings with a potentiometer
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All the project can run with one Arduino, but we think that it would be "cleaner" with two.
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We used a solenoid controlled by a relay and a transistor, connected with a flex holed tube.
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The luminosity is optimized by a servo motor, controlled by the first Arduino, which applies different angle to a Venetian store.
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More details here: <http://www.ose-tpe.sitew.fr/>.
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Thanks to Ryan :+1:
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Codes [here](https://gist.github.com/HorlogeSkynet/abfc05ee6a2c67c72afb9252a0422bd0).
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