littleBits – Double OR


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SKU: 712 Categories: , Tag:


The OR Bit is a logic gate with two inputs. Just like its name, if input one OR input two is reciving an ON signal, then it sends an ON signal from its output.

Real World Example

Picture a house that has a doorbell at the front door and a doorbell at the back door. Both doorbells are connected to the same buzzer inside the house. This buzzer will ring when EITHER OR BOTH of the doorbells are pressed.

Check out our Tips + Tricks for more ideas on using the double OR.

Extra Materials

Product Specifications

  • Dimensions (mm): 20.0(H) x 77.0(W) x 149.0(D)
  • Product Number: w3-DOUBLEOR
  • Product Weight: 0.02 lbs (0.01 kg)
  • Recommended Age: 8+


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