[](https://www.sparkfun.com/products/9836) [*SparkFun Triple Axis Accelerometer ...

We all know about accelerometers and gyroscopes; they are primarily used to detect acceleration. While an Accelerometer can measure linear acceleration, the gyroscope can help find the rotational ...

Using this Arduino Library, you have the option of using either SPI or I2C to communicate with the ADXL345. It is fairly reasonable to use and straight forward. You will also be able to calibrate the ...