0 votes
by (420 points)
What is a Photoresistor used for?

1 Answer

0 votes
by (240 points)
Also known as a light-dependent resistor, a photoresistor can be used to indicate the presence or absence of light and change the way a circuit behaves accordingly. Resistance through photoresistors is higher in low levels of light and lower in high levels of light.Mar 8, 2018

Related questions

0 votes
1 answer
0 votes
1 answer
0 votes
1 answer
asked Nov 28, 2019 by photoresistor (280 points)
0 votes
1 answer
asked Aug 15, 2021 by usedfor (520 points)
0 votes
1 answer
asked Aug 5, 2021 by usedto (440 points)
0 votes
1 answer
0 votes
1 answer
0 votes
1 answer
...