0,56 Zoll TM1637 RGB 4-Bit Digital LED Uhr Röhrenanzeige für Arduino
ab 1,64 €
CLK--clock signal feet. Display device is 4bitWhite/Red/Green/Blue/Yellow word common anode tube. Digital tube 8 grey level is adjustable. Do not run through your life so fast that you forget not only where you have been, but also where you are.
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