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LED骰子

使用NE555与CD4017制作的LED骰子，有兴趣的朋友不妨做来玩

When you touch the TOUCH PLATE wires, the LEDs start flashing in a similar manner to a dice rolling over and over. This gradually slows down to rest and a number is displayed exactly like the spots on a dice.This circuits use LM555 and CD4017.It’s very fun

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关键词： LED骰子