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Display common anode for the four red LED
Powered supply by 3.3V/5V
Four common anode tube display module is driven by IC TM1637
Can be used for Arduino devices, two signal lines can make the MCU control 4 8 digital tube. Digital tube 8 segment is adjustable
Specifications:
Material: Electronic component+ PCB board
Color: As the picture shows
Size: Approx. 1.69*0.94*0.39inch/4.3*2.4*1cm
Display common anode for the four red LED
Powered supply by 3.3V/5V
Four common anode tube display module is driven by IC TM1637
Can be used for Arduino devices, two signal lines can make the MCU control 4 8 digital tube. Digital tube 8 segment is adjustable
Specifications:
Material: Electronic component+ PCB board
Color: As the picture shows
Size: Approx. 1.69*0.94*0.39inch/4.3*2.4*1cm
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