{"product_id":"5v-piezoelectric-vibration-sensor-switch-module-ttl-arduino","title":"5V Piezoelectric Vibration Sensor Module TTL Output for Arduino","description":"\n\u003ch2\u003e5V Piezoelectric Film Vibration Sensor Switch Module with TTL Level Output\u003c\/h2\u003e\n\u003cp\u003eDetect motion, taps, and vibrations with precision using this compact \u003cstrong\u003e5V Piezoelectric Film Vibration Sensor Switch Module\u003c\/strong\u003e. Designed for seamless integration with Arduino, Raspberry Pi, and other microcontroller platforms, this module delivers clean \u003cstrong\u003eTTL-level digital output\u003c\/strong\u003e — making it ideal for hobbyists, engineers, and makers who need a reliable, plug-and-play vibration sensing solution.\u003c\/p\u003e\n\n\u003cp\u003eMade in Mainland China.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTTL Digital Output:\u003c\/strong\u003e Clean HIGH\/LOW signal output for easy interfacing with Arduino and other microcontrollers\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e5V Operating Voltage:\u003c\/strong\u003e Compatible with standard 5V development boards straight out of the box\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePiezoelectric Film Sensor:\u003c\/strong\u003e Highly sensitive to vibration, tapping, knocking, and physical movement\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSwitching Transducer Output:\u003c\/strong\u003e Acts as a position and vibration sensor switch — outputs a trigger signal when vibration is detected\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCompact Metal Construction:\u003c\/strong\u003e Durable metal build suited for long-term prototyping and embedded projects\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNo High-Concern Chemicals:\u003c\/strong\u003e Safe to handle and integrate into DIY electronics projects\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCustomizable:\u003c\/strong\u003e Supports custom configurations for specialized project requirements\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOperating Voltage:\u003c\/strong\u003e 5V DC\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOutput Type:\u003c\/strong\u003e TTL Level (Switching Transducer)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSensor Type:\u003c\/strong\u003e Piezoelectric Film \/ Sound \u0026amp; Vibration Sensor\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Metal\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTheory:\u003c\/strong\u003e Hall Sensor \/ Piezoelectric Effect\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUse Case:\u003c\/strong\u003e Position sensing, vibration detection, motion trigger\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOrigin:\u003c\/strong\u003e Mainland China\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCommon Applications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eArduino and Raspberry Pi vibration detection projects\u003c\/li\u003e\n  \u003cli\u003eSmart home automation triggers\u003c\/li\u003e\n  \u003cli\u003eSecurity alarm systems\u003c\/li\u003e\n  \u003cli\u003eKnock detection and tap interfaces\u003c\/li\u003e\n  \u003cli\u003eIndustrial equipment vibration monitoring prototypes\u003c\/li\u003e\n  \u003cli\u003eRobotics and motion-sensing experiments\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eRelated Products You May Like\u003c\/h3\u003e\n\u003cp\u003eIf you enjoy electronics and DIY projects, check out these other useful tools in our store:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/electromagnetic-induction-tester-coil-motherboard-fault-detector\"\u003eElectromagnetic Induction Tester – Coil \u0026amp; Circuit Fault Detector\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/air-compressor-pressure-gauge-0-10-0-12-0-25-bar-hydraulic-diy\"\u003eAir Compressor Pressure Gauge 0-10\/0-12\/0-25 Bar | DIY Tool\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/360-bicycle-chain-cleaner-tool-gear-cleaning-kit\"\u003e360° Bicycle Chain Cleaner Tool | Bike Gear Cleaning Kit\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eLearn more: \u003ca href=\"https:\/\/www.osha.gov\/eye-face-protection\" target=\"_blank\" rel=\"noopener\"\u003eOSHA on eye and face protection\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eQ: Is this vibration sensor module compatible with Arduino?\u003c\/h4\u003e\n\u003cp\u003eA: Yes! The 5V Piezoelectric Film Vibration Sensor Switch Module is fully compatible with Arduino boards (Uno, Mega, Nano, etc.) as well as other 5V microcontroller platforms. Its TTL-level digital output makes wiring straightforward — simply connect VCC, GND, and the signal pin to your board.\u003c\/p\u003e\n\n\u003ch4\u003eQ: What kind of vibrations can this sensor detect?\u003c\/h4\u003e\n\u003cp\u003eA: This module uses a piezoelectric film element to detect a wide range of physical stimuli including tapping, knocking, shaking, and surface vibrations. It is ideal for applications such as knock detection, motion triggering, security alarms, and vibration-based input systems.\u003c\/p\u003e\n\n\u003ch4\u003eQ: What is the output signal of this module?\u003c\/h4\u003e\n\u003cp\u003eA: The module outputs a TTL-level digital signal (HIGH or LOW), functioning as a switching transducer. When vibration is detected above the threshold, it triggers the output — making it simple to read with any standard digital input pin on your microcontroller.\u003c\/p\u003e\n\n\u003ch4\u003eQ: Can this sensor be used in custom or commercial projects?\u003c\/h4\u003e\n\u003cp\u003eA: Yes, the module supports customization and is well-suited for both hobbyist prototyping and small-scale commercial or industrial project integrations. Its durable metal construction and clean signal output make it a dependable choice for a variety of sensing applications.\u003c\/p\u003e\n\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"Is this vibration sensor module compatible with Arduino?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes! 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