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LED matrix made touch sensitive with infrared control

Reading Time: < 1 minute LED matrix made touch sensitive with infrared control Arduino Team — August 19th, 2019 If you’d like to integrate touch functionality to your LED project, then tuenhidiy may have just the thing for you.  The setup uses 16 pairs of IR emitter and receivers arranged down the length of a bi-color 16×32 matrix to tell […]