4x4 keypad pinout
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Module & Sensors, Momentary Switches, Other Module & Sensors, Switches & Relays
Matrix Key Pad For Arduino 4×3 (12 Kyes) & 4×4 (16 Keys)
Module & Sensors, Momentary Switches, Other Module & Sensors, Switches & RelaysMatrix Key Pad For Arduino 4×3 (12 Kyes) & 4×4 (16 Keys)
The Matrix Keyboard 4×3 (12 Keys) and 4×4 (16 Keys) are compact keypads designed for user input in DIY electronics, Arduino, and Raspberry Pi projects. With tactile feedback and a space-efficient matrix layout, these keypads are perfect for control panels, security systems, and home automation applications.
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