MAX7219 Dot Matrix MCU LED Display Control Module Kit For Arduino With Dupont CableSold By MMM999
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Specifications: A single module can drive an 8 x 8 common cathode lattice Operating voltage: 5V Size: 5 x 3.2 x 1.5 cm (L x W x H) LED color: red Four screws hole, aperture 3mm Input and output in...Read More…
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