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1.6 Vocabulary
| Term | Definition |
|---|---|
| push button | Button Press |
| photocell resistor | photoconductivity / light level |
| Pressure sensor | Force |
| Compass | magnetic field; An instrument used for determining direction |
| flex sensor | bending |
| light sensor | ambient light |
| accelerometer | change in speed and orientation; an instrument used to measure acceleration |
| Sensor | A mechanical device that transfers signals to a control instrument or output device. |
| Digital | Data represented as either yes/no or true/false. |
| analog | Data that ranges on a continuous scale. |