Demo Board (Free)
Information Board ( Back)
Free present a piece of Demo Board
Features:
1.The 7-segment LED display development board assembles 4pcs 1.8 inch common anode 7segment LED display.
2.This development board assembles 74HC595 to drive the LED. Only need to feed two signals (Clock and Data). Variable brightness by PWM.
3.You could assemble multiple these boards together for showing more .
Download:
1.8" 7-segment LED Information Board User's Manual