Level 4 Level 6
Level 5

Binary Logic


8 words 0 ignored

Ready to learn       Ready to review

Ignore words

Check the boxes below to ignore/unignore words, then click save at the bottom. Ignored words will never appear in any learning session.

All None

Ignore?
AND gate
A logic gate that has two inputs. If both inputs are ‘1’ it will output ‘1’, otherwise it will output ‘0’.
Binary digit
The digits ‘0’ and ‘1’.
Binary number
A number consisting only of binary digits.
Denary number
A number that uses the denary digits from 1 to 10.
Digital circuit
An electronic circuit based on binary numbers, where the presence or absence of electricity in any part of the circuit is represented by the digits ‘1’ and ‘0’.
Logic gate
A special circuit that allows a specific output depending on the inputs. A processor is made up of millions of these circuits.
NOT gate
A logic gate that has one input. If the input is ‘0’, its output is ‘1’. If the input is ‘1’, its output is ‘0’.
OR gate
A logic gate that has two inputs. If either or both of the two inputs is ‘1’, its output is ‘1’.