Tap Sensor Module for Arduino
Description:
Tap Sensor Module is a compact and sensitive sensor designed to detect taps, knocks, or gentle vibrations on a surface. It is ideal for projects that require a non-contact way to register user interaction, such as touchless switches, knock-activated systems, musical instruments, or interactive art installations. Module is based on a piezoelectric sensor or a vibration switch that generates a signal when it experiences mechanical shock. It can be directly interfaced with Arduino, ESP32, Raspberry Pi, and other microcontrollers for creative and responsive applications.
Features:
1. Tap/Knock Detection
2. Digital Output
3. Adjustable Sensitivity (on some models)
4. Compact and Lightweight
5. Low Power Consumption
6. Plug and Play
Specifications:
| Sensor Type | Vibration / Knock Sensor |
| Operating Voltage | 3.3V – 5V DC |
| Output Type | Digital |
| Interface Pins | VCC, GND, D0 |
| Response Time | < 10 ms |
| Operating Temperature | -20°C to +70°C |
| Compatibility | Arduino, ESP8266, ESP32, Raspberry Pi, STM32, etc. |
| Applications | Tap detection, knock sensors, interactive triggers |
| Dimensions | 20mm x 15mm x 5mm |
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