Gravity: Digital Shake Sensor

INTRODUCTION

Do you want to switch lights by just shaking your hand? However, you may don't want to use a complicated and costly triple axis accelerometer. This digital shake sensor is sure to meet your needs.

The digital shake sensor is to detect hand shaking which is only sensitive to unidirectional hand movements. The spring-type vibration switch is used to output a low-level pulse when the user shakes once in the specified direction and the on-board indicator flashes at the same time. Thanks to the unidirectional sensitivity of the vibration switch and the corresponding filter circuit, it has strong anti-shock interference capability to prevent false triggering. Simple and easy, switch controls are all in just a single shake. 

Gravity Digital Shake Sensor Connected with Arduino UNO



Gravity Digital Shake Sensor Connected with micro:bit & micro:mate

FEATURES

• Unidirection sensitive, strong anti-shock interference, preventing false triggering
• Compatible with 3.3V/5V controller
• Compact design, easy to install

APPLICATIONS

• Shaking Light Stick
• Shake Switch

SPECIFICATION

• Input Voltage (VCC): 3.3V~5.0V
• Switch Life Span: Over 200,000 times
• Interface: Gravity 3P Digital
• Dimension: 30.0mm*22.0mm

SHIPPING LIST

• Gravity: Digital Shake Sensor                                       x1
• Gravity 3P Digital Wire                                                 x1