08 3x1 buttons for TM16xx

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Maxint R&D edited this page Mar 21, 2019 · 3 revisions

Simple PCB for 3 push buttons to be used as extension to a TM16xx module with button interface.

08_3x1_buttons_for_TM16xx

Schematic/PCB: https://easyeda.com/Maxint/zowi-3x1-buttons-for-tm1637-matrix

Watch this video to see how the module was made and tested: