Everyone

nQuire: Young Citizen Inquiry

Ice Cream Sandwich

Do you need a set of sensors to collect data for your project? You may already have it on your Android device!

Sense-it gives access to all the sensors on your smartphone or tablet devices. If you are curious about the sensors your device may have and what you might do with them, use this app to record data and generate graphs from your sensors, or check the type and hardware model of your sensors.

How can you use your sensors? 

You can use your sensors to collect data for a project or investigation. You can set up "projects" by selecting the sensors you need and deciding on the rate at which they log data (e.g., samples per second). The Sense-it app will produce a log of the sensor data, visualize it in graphs, export it as a CSV file, so you can share it with others (e.g., through email). The data you collect could be further processed by using other software, such as spreadsheet programs.

The app is linked to the nQuire-it site (www.nquire-it.org). You can link to nQuire-it missions, then add data on your Android device, or you can create your own mission for other people to join and contribute data.

Depending on the hardware of your Android device, you may have access to the following sensors:

* Accelerometers and gravity sensors
* Gyroscope and compass
* Magnetic field
* Proximity
* Light intensity
* Ambient temperature, atmospheric pressure, and relative humidity

The Sense-it app implements further software sensors including:

* Sound intensity, using the device's microphone.
* Location, using GPS.
* Network signal strength.
你需要一组传感器收集的数据为您的项目？您可能已经有它在Android设备上！

某种意义上，它可以访问你的智能手机或平板设备上的所有传感器。如果你好奇的传感器设备可能有什么你可以与他们无关，使用这个应用程序来记录数据和从传感器生成图表，或检查传感器的类型和硬件型号。

如何使用您的传感器？

您可以使用传感器来收集项目或调查数据。您可以选择您所需要的传感器和决定在他们记录的数据（例如，每秒采样）的速度成立了“项目”。感，它的应用程序会生成日志传感器的数据，其可视化的图表中，将其导出为CSV文件，这样你就可以与其他人共享（例如，通过电子邮件）。收集的数据可以通过使用其他的软件，如电子表格程序被进一步处理。

该应用程序链接到nQuire，它的网站（www.nquire-it.org）。您可以链接到nQuire，它的任务，那么你的Andr​​oid设备上添加数据，也可以为其他人加入，并提供数据自己的使命。

根据你的Andr​​oid设备的硬件，您可以访问以下传感器：

*加速度传感器和重力传感器
*陀螺仪和指南针
*磁场
*接近
*光照强度
·环境温度，大气压力，和相对湿度

感，它的应用程序实现了进一步的软件传感器，包括：

*声强，使用设备的麦克风。
*位置，使用GPS。
*网络信号强度。


查看您的智能手机/平板传感器+为您的项目的收集和导出数据。

Sense-it (sensors)

Sense-it (sensors)的最新版本