ITEM NAME:ADxL345 Digital 3-Axis Acceleration of Gravity Tilt Module J9M5 ADxL345 Digital 3-Axis Acceleration of Gravity Tilt Module J9M5 ADxL345 digital 3-Axis acceleration of gravity tilt module Use the chip: ADxL345 Power supply :3-5V Means of communication: the IIC/SPI communication protocol The ADxL345 is a small, thin, low power, well suited to measures the static acceleration of gravity in tilt-sensing applications, as well as dynamic acceleration resulting from motion or shock. Measuring range:  ± 2g  ± 16g Schematics, manuals and reference documentation of relevant data 51, AVR, Arduino minicontroller test code 3-Axis,  ± 2g /  ± 4g /  ± 8g /  ± 16g Package Includes: 1 x ADxL345 module Note:Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm..Use the chip: ADxL345. Note:Light shooting and different displays may cause the color of the item in the picture a little different from the real thing.