UV SENSOR

Using Arduino Project Guidance
#1

im doing an university project, im based on a video with this code, i need some help, the sensor uvm 30a doesnt work is detected but dont show nothing on the lcd screen i need some help with the code or how can i check the sensor

items:
-sensor uvm 30a
-lcd display nokia 5110
-arduino uno

thanks in advance

splash.c (3.03 KB)

ui.c (3.02 KB)

UVMeter.ino (1.76 KB)

#2

Please the first, advicing topics telling how to attach code, pictures etc.
Many helpers rather use their time for thinking instead of downloading info all over the net.

#3