Microcontroller Detection Board Piezo Module 5V, C Analog Digital Output for Tapping Alarm Prototype Use, Response Project Alert Designs

Analog Digital Outputs: Analog output supports live readout while digital output helps pair threshold-based responses with alarms, counters, and control builds Maker Ready Applications: Use this module for detection, alarms, shock sensing, and other maker electronics ideas that need a event-response input 5V Project Integration: The compact 5V design fits common microcontroller workflows and supports clean integration for prototyping, classroom experiments, and event-detection tasks Piezo Disc Detection: This module pairs a separate piezo disc with a compact control board to detect tapping,, and shock movement for responsive electronics builds Adjustable Threshold Control: An onboard trimmer lets you adjust sensitivity for gentle taps or movement, making setup more flexible across panels, doors, benches, or enclosures