Piezoelectric Knock Vibration Sensor Switch Module

The Piezoelectric Knock Vibration Sensor Module is an advanced sensor designed to detect vibrations, knocks, and impacts.

• It features both digital and analog output signals, providing versatility in various applications.
• With adjustable sensitivity, this module can respond to different vibration intensities, such as tapping with your hand or even blowing air on it.
• It also includes an LED indicator for easy visual feedback of the sensor's state.
• Piezoelectric Knock Vibration Sensor Switch Module Features: Dual Output Types : Offers both TTL level output (high/low) for triggering events and an analog output based on vibration intensity.
• Adjustable Sensitivity : Sensitivity is adjustable using a potentiometer, allowing fine-tuning for different applications (e.g., responding to a light tap or a stronger knock).
• LED Indication : Includes an LED to indicate when the sensor is activated.
• Control Output : TTL output can control currents up to 1A, making it suitable for driving high-power LEDs or other devices.
• Compact Design : Ideal for integrating into projects requiring vibration or knock detection.
• Specifications: Operating Voltage : 5V DC Output : TTL level output (high/low) and Analog signal output (varies with vibration intensity) Maximum Control Current : 1A (for driving high-power devices) Sensitivity Adjustment : Adjustable via potentiometer LED Indicator : Lights up when activated Sensitivity : Can detect vibrations from light taps to stronger impacts Package Includes: 1 x Piezoelectric Knock Vibration Sensor Module.