The sensor are temperature sensor(SN-TEMP-MOD), humidity sensor(SN-HMD-MOD) and light sensor(SN-LIGHT-MOD). This s mine mini project ,use to detect the environment and display out by LCD Display. pls help :sob:
Yes. First get each sensor working separately, then combine the sketches into one.
It took me 2 minutes to find and access "getting started guides" for all three of those, with Arduino code; thanks Mr Google.
It will be simple to combine: just be aware the sketches all use the same pin, so you'll need to rename the variable "analog" and "digital" to say "analog_T", "analog_H" and "analog_L" and use analog pins 0, 1 and 2, say.
Thank JimboZA, i will try to coding it now