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4×3 Matrix Membrane Switch Keypad Arduino DIY Conversion of Energy Science Experiment by LED Alarm Clock using Potato and mouse for a clean

SKU 85440750001 · ★ 4.2

USD87.45 USD110.45

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Ships within 48 hours · Estimated delivery Oct 8 - Oct 13

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Description

4×3 Matrix Membrane Switch Keypad Arduino DIY Conversion of Energy Science Experiment by LED Alarm Clock using Potato and mouse for a clean and mouse for a clean Easy Calibration Linear output for straightforward calculations

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