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- | ====== Distributed sensor network: project by ITT Group (Raivo) ====== | + | ===== Distributed sensor network ===== |
- | ===== Introduction | + | ==== Introduction ==== |
- | Distributed | + | The distributed |
- | In this project we will develop and implement simple distributed sensor network solution to illustrate the concept and logic of the system. | + | In this project, we will develop and implement |
- | Although the real-life distributed sensor network is expected to have hundreds of sensors the minimum number of sensor | + | Although the real-life distributed sensor network is expected to have hundreds of sensors, the minimum number of sensors |
- | ===== Task ===== | + | ==== Task ==== |
- | You need to create a simple sensor system which monitors the temperature and humidity in the different locations of the room. Based on sensor data you need to set ventilation fan on and off. If the combination of temperature and humidity in the different places of the room is exceeding certain limit run the fan on the window. Stopping the fan must be defined again by the input from the sensors but triggering values must be different than starting the fan. Temperature and humidity values which triggers | + | You need to create a simple sensor system which monitors the temperature and humidity in the different locations of the room. Based on sensor data you need to set ventilation fan on and off. If the combination of temperature and humidity in the different places of the room is exceeding |
- | ===== Hardware description | + | ==== Hardware description ==== |
- | ===== Remote lab instructions | + | ==== Remote lab instructions ==== |
- Log into your account at [[http:// | - Log into your account at [[http:// | ||
- From under "My site" go to "My devices" | - From under "My site" go to "My devices" | ||
- If you already have something booked then click on the " | - If you already have something booked then click on the " | ||
- | - Choose | + | - Choose |
- Click on the " | - Click on the " | ||
- Choose your preferred end date by clicking on the empty field and then clicking on a date. Press save when you are done. | - Choose your preferred end date by clicking on the empty field and then clicking on a date. Press save when you are done. | ||
- | - Go back to "My devices" | + | - Go back to "My devices" |
- | - In the code editor window click on the " | + | - In the code editor window click on the " |
- Start coding. | - Start coding. | ||
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- While having the code you want to run open click on " | - While having the code you want to run open click on " | ||
- Wait for the compiler to finish and check for errors. | - Wait for the compiler to finish and check for errors. | ||
- | - If the compiler was successful then click on " | + | - If the compiler was successful, then click on " |
Saving your code: | Saving your code: | ||
- While having the code you want to save open click on "Save file as..". | - While having the code you want to save open click on "Save file as..". | ||
- Enter a name for your code and press " | - Enter a name for your code and press " | ||
- | - To open your code you can choose it from under "User files" | + | - To open your code, you can choose it from under "User files" |
- | ===== Steps to solve the problem | + | ==== Steps to solve the problem ==== |
- | - Study temperature and humidity sensor working principles and output signal | + | - Study temperature and humidity sensor working principles and the output signal |
- Study control hardware and messaging logic | - Study control hardware and messaging logic | ||
- Develop a distributed sensor network concept | - Develop a distributed sensor network concept |