LDR Flashcards
0
Q
What is an LDR
A
Light sensor
1
Q
What does LDR stand for
A
Light dependent resistor
2
Q
Is an LDR an input or output component
A
Input
3
Q
What does an LDR do
A
Converts brightness to resistance
4
Q
What is it made from
A
Codium sulphide
5
Q
What happens as the resistance decreases
A
There is more light
6
Q
What is the resistance in
Darkness
Bright light
A
1m
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