Electronics Flashcards
1
Q
What is an electronic system?
A
An electronic system is a complete device that uses electrical signals to carry out a useful job.
2
Q
Name (3) electronic systems
A
- mobile phones
- airpods
- laptop
3
Q
Analogue or Digital?
A
Analogue
- can have any value
- continuously vary
Dialogue
- only 2 values
- logic ‘1’ & logic ‘0’