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Crowbits-Logic NOT


The logic NOT is a logic gate that uses one input signal to control one output signal, it creates rules for your circuit. The interface of the logic NOT is a digital interface, it will output a logic-high or low (1 or 0) signal.The logic NOT has one input and one output, the output does a reverse operation on the input, which means if you send a logic-high signal to the input, the logic NOT will output a logic-low signal.



  • Single input port.
  • Single output port.
  • Output indicator.


  • Operating Voltage: 3.3V DC
  • Supply mode: Crowbits Power Module
  • Dimensions: 31.5(L)*24.5(W)*13(H) mm


1)You also need a power module, such as Crowbits-Power Supply; An input module, such as Crowbits-Touch Sensor and Crowbits-Logic NOT; An extension module, such as Crowbits-LED.

2)The connection mode is shown in the figure, but the signal feet of the input module and the output module must be connected.

Crowbits-Logic NOT-Wiki 1.jpg

3)Then, turn on the power. the LED light.

Crowbits-Logic NOT-Wiki 2.jpg

4)When you press the Touch Sensor, the LED lights off.

Crowbits-Logic NOT-Wiki 3.jpg