Hello there,
I am working on a project with Arduino, quite amateur.
I am doing a humidity - temperature measurement from the SHT71 sensor with a project I have found and I bring this information to the lcd screen.
I made a few trials, but I failed. I want to control the LED light, that is, to control something after the humidity or temperature I want to do has passed certain limits.
Narration may be corrupt, do not look at the vocabulary I wrote this article over google translation
For example, try to set the temperature to 30 ° C when the LED goes on.
Can you help me?
Thank you very much in advance...
SHT71_TEST.ino (1.17 KB)
SHT1x-master.zip (5.47 KB)