AD Keyboard Simulate Electronic Building Blocks 5 Key Module Analog Button Compatible with Arduino Sensor Expansion Board

Description

🎯 Unlock pro-level control with just 5 keys on 1 port!

The HALJIA AD Keyboard Simulate Electronic Building Blocks module features 5 tactile Omron buttons that connect via a single analog port, optimizing Arduino IO usage. Its precise voltage output per key press enables multi-button detection with minimal wiring. Compact and lightweight, it’s engineered for seamless integration with Arduino sensor expansion boards, making it ideal for interactive, resource-efficient electronic projects.