Showing 1–12 of 20 results
Touch, Sound and Vibration Sensors detect human input, acoustic signals, and physical vibrations in embedded systems. From microphone sensor modules and sound detection modules to capacitive touch sensors and motor vibration sensors, these suit interactive builds, voice control, and machine monitoring projects. Best price guaranteed with fast delivery across India.
120dB 12V Alarm Horn Siren – For Security System Projects
In stock
27mm Piezoelectric Ceramic Buzzer with Cable Soldered
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Ai-Thinker VC-02 Voice Recognition Control Module
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GY-MAX4466 Electret Microphone Sensor Module with Gain Control
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INMP441 MEMS Omnidirectional Microphone Module
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ISD1820 Voice Audio Recording and Playback Module
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KY-031 Percussion Knocking Knock Sensor Module for Arduino
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KY-036 Metal Touch Sensor Module For Arduino
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Passive Buzzer Module for Arduino Projects
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Piezo Electric Sensor Buzzer 27mm Without Soldering
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Piezoelectric Tap Shock and Vibration Sensor Module
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Sound Detection Module Sensor for Arduino Projects
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What are Touch, Sound and Vibration Sensors?
Touch, Sound and Vibration Sensors are input detection modules that respond to physical contact, acoustic signals, and mechanical vibrations in the surrounding environment. Sound sensors convert air pressure waves into analog voltage, capacitive touch sensors detect finger presence through electric field changes, and vibration sensors output a signal when physical shock or oscillation is detected. A popular example in Indian college projects is using a sound sensor arduino module to build a clap-activated switch that toggles a relay on and off.
Common Touch, Sound and Vibration Sensors Available at StemVolt
- GY-MAX4466 Electret Microphone Sensor Module — Adjustable gain microphone sensor module for audio sensing and sound level detection builds
- Ai-Thinker VC-02 Voice Recognition Module — Offline voice recognition module for building voice command controlled embedded systems
- TTP226 8-Channel Capacitive Touch Sensor — Eight-point capacitive touch sensor pad for multi-touch input in interactive project builds
- SW-420 Vibration Sensor Module — Online vibration sensor for detecting shock and tilt events in motor and security systems
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How to Choose the Right Touch, Sound and Vibration Sensors
Choose based on the input type your project needs to detect. For audio level monitoring or clap detection, a microphone sensor module with adjustable gain works best with analog Arduino input. For multi-point user interaction in an interface panel, a capacitive touch sensor pad gives a cleaner and more reliable response than mechanical buttons. For detecting machine faults or motor vibration sensor monitoring, an SW-420 vibration module is simple to connect and set up. One practical tip: always add a low-pass filter capacitor on the microphone sensor output if your project reads audio levels in a noisy environment, as switching noise from motors and relays can corrupt analog readings significantly.
Why Buy Touch, Sound and Vibration Sensors from StemVolt
StemVolt India's trusted electronics components online store is located in Kota, Rajasthan. Every product is genuine and quality tested. Best price guaranteed, fast shipping across India.