I’m using this type of sensor for my fyp demo project:
seeedstudio.com/wiki/index.p … ter_Sensor
I’m using it with PIC16F887 to give output to LEDs when it detects water, the concept is simple:
When sensor 1 detects water, led green blinking;
When sensor 2 detects water, led yellow blinking;
When sensor 3 detects water, led red blinking with buzzer switch on.
I have my hardware done, but stucked on PIC programming because i’m not familiar on water sensor coding,
Can anyone please help to give advice or check my coding?