ICStation Electronic Dice DIY Kit 7pcs 5mm Red LEDs

Description Electronic Dice Kit Instructions Electronic dice kit is based on the NE555 oscillator circuit and fun circuit CD4017 counter display kit. Can simulate the dice, make fun of the game. One. Kit parameters: Supply voltage: 4.5-5V Dimensions: 74 * 35mm Two. Function play: When a power-up, 7 LED will randomly display a number of …

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