Hello, I want to create a 5V fan that will be controlled by temperature using LM35. I have the code that i got it from internet and i had changed some. When I upload the code, the fan spin in constant not increase and decrease. The code is shown below : int tempPin = A2; // the output pin of LM35…

Controlling Fan with LM35

system April 4, 2014, 6:58am 3

If temp more than 60 degree celcius. the fan spin fast. If below, it spin low

Topic		Replies	Views
Temperature controlled fan using Arduino Programming	6	4404	May 5, 2021
Temperature controlled fan speed using LM35 General Guidance	4	5088	May 5, 2021
12V DC Fan Controlled by LM35 General Guidance	12	13133	May 5, 2021
LM 35 scaling Frequently-Asked Questions	36	8198	May 6, 2021
Temperature controlled fan using Arduino General Guidance	2	1025	May 5, 2021