PK2056 Electronic Dice 9VDC Project Kit 7 LED Display

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PK2056 PK2056 Electronic Dice 9VDC Project Kit 7 LED Display

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Manufacturer: NPE
Description

This board is upgraded version which included the battery 3V inside the die. Also the switch to on/off. Just shake the die, all LED are blinking and stay on by random numbers.

Technical information:
1. Need 3V 20-140mA
2. Control by Micro-controller
3. 7 x 3mm. RED LED
4. PCB size 4.5cm x 4.5cm x 3.0cm ( including LED high )