TM1637 TM1638 MAX7219 4/8-Bit LED Display Digital Tubes Convenient for Arduino
ab 6,52 €
TM1637 TM1638 MAX7219 4/8 Bits Digital LED Display Module LED Display Digital Tube Compatible with Arduino Clock RED Anode Tube Driver Board. Driver chip: TM1637. Driver chip: TM1638. It can adapt to ambient lighting conditions and user preferences.
Jetzt bei Ebay:
