Led, LDR And Thermistors Flashcards
1
Q
What does LDR stand for
A
Light dependent resistor
2
Q
What’s the advantages of LDR
A
Low current
3
Q
What are the uses of LDR
A
Automatic lights
Camera shutter
4
Q
What are thermistors used for?
A
Heating systems
- Homes
- Incubator
5
Q
What’s the advantages of thermistors
A
Higher temperature and low resistance
6
Q
What’s D.C used for?
A
Phones
Laptops
Torches
7
Q
What’s A.C used for?
A
Plug sockets
8
Q
What can thermistors be used for?
A
Heating systems
I.e. Homes
Incubators
9
Q
What can LED be used for?
A
Filament lamp