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Product Features

This matrix keyboard membrane switch Arduino DIY kit is a versatile electronic module, featuring 3-20 key buttons and various matrix array options like 4x4, suitable for Arduino smart car DIY projects.
With an operating temperature range of -15 to +65, this Arduino development kit ensures stable performance in different environments, perfect for electronic DIY enthusiasts.
The 4*4 membrane switch keypad in this kit provides a reliable input interface for Arduino projects, allowing for easy customization and control.
As an Arduino sensor module, it offers multiple choices and semi-choices, enabling users to create unique and functional Arduino setups.
This DIY kit is a great addition for those interested in Arduino development, with its diverse key configurations and compatibility with Arduino boards.