Launched by Aosong RobotThree-axis acceleration sensor, Is based on the basic principle of acceleration. Acceleration is a space vector. On the one hand, to accurately understand the motion state of an object, the components on its three coordinate axes must be measured; on the other hand, the motion of the object must not be known in advance. In the case of direction, only the three-axis acceleration sensor is used to detect the acceleration signal. Since the three-axis acceleration sensor is also based on the principle of gravity, the three-axis acceleration sensor can be used to achieve dual-axis plus or minus 90 degrees or dual-axis 0-360 degrees inclination. The accuracy of the post-correction is higher than that of the dual-axis acceleration sensor. The measurement angle is The 60-degree situation.
Three-axis acceleration sensorIt is widely used in many fields such as game control, handle vibration and shaking, automobile brake start detection, earthquake detection, engineering vibration measurement, geological prospecting, vibration testing and analysis, and security vibration detection.
1,The board surface is clear, and the anti-insertion interface is adopted
2. It can measure spatial acceleration and accurately reflect the nature of the object''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''s motion
3. The surface is made of immersion gold technology, and the appearance is exquisite
4. Small size and light weight
1. Product type: analog sensor
2. Interface type: KF2510
3. Working voltage: 5V
4. Pin definition:
X: Accelerometer X axis
Y: Y axis of accelerometer
Z: Accelerometer Z axis
-: negative pole of power supply
+: Positive power supply
5. Detection range:
6. Working temperature: -25℃~+85℃
7. Product size(mm): 30x25mm
8. Fixing hole size(mm):23x18mm
9. Weight(g):3g
Schematic diagram of connection between Starduino uno R3 controller and three-axis acceleration sensor
XYZ pins are respectively connected to the A0, A1, and A2 ports of the controller, and + and-are respectively connected to the +5V and GND of the power supply
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