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KY-031 The Knock Sensor Module

SKU:
  1. Detect shocks with the spring and send a signal to Controller Board

    Operating voltage: 3.3V-5V

    Digital output

    Bolt holes for easy installation.

35.00 120.00

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The Knock Sensor Module

The Knock Sensor Module generates a digital output in response to detecting vibrations or knock strokes. The changes in voltage level can be adjusted to produce the desired output, making it suitable for a wide range of applications.

Connections with Arduino:

LED +: [Pin 13]

LED -: [Pin GND]

Sensor signal: [Pin 10]

Sensor +V: [Pin 5V]

Sensor -: [Pin GND]

Connections with Raspberry Pi:

  1. Signal: GPIO24[Pin 18]
  2. +V: 3,3V[Pin 1]
  3. GND: GND[Pin 6]

Specifications and Features

Detect shocks with the spring and send a signal to Controller Board

Operating voltage: 3.3V-5V

Digital output

Bolt holes for easy installation.

Weight 0.15 kg
Dimensions 11 × 11 × 4 cm