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Maker
IoT
2020
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LAYER · 4 ITEMS
Matrix-Keypad
REF
PROJECT
REV
U125
Multi-Purpose IO Card
2023-07-26
U121
An I2C Matrix Keypad
2023-06-27
U118
A Reliable Matrix Keypad
2023-06-18
U18
Using I2C with a 4x4 Matrix Keypad
2020-10-05