electronic cube

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LED dice Solder kit
LED dice Solder kit

If you are looking for an easy way to get started with soldering or simply want to make a small portable gadget, this set is a great opportunity. “LED cube” is an educational set for learning the soldering skill, with which you get a small electronic game at the end. After you turn on and shake this board, certain leds will light up randomly and symbolize the number, as if a real die had been thrown.


It is based on the Attiny404 microcontroller, programmed in Arduino, and there is a battery on the back which makes this gadget portable. There is also a keychain so you can always carry your new game with you! Soldering is easy according to the markings on the board.


The kit consists of:

  • PCB
  • Attiny404 microcontroller
  • 7 LEDs
  • 7 330ohm resistors
  • 1 10kohm resistor
  • Battery holder
  • CR2032 battery
  • Switch
  • Vibration sensor SW-18020P
  • Keychain ring
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