Hello Everyone ,
I'm quite new to Microcontroller , currently I have a project to build testing model using hardware and software,
on water level detection system.
Basically the hardware maybe consists of PIC18, TX/RX, water level sensor, Buzzer, etc.
The project overview would be like this:
- First, it should has a level sensor which will detect the water level, and it will generate a signal to control by the PIC microcontroller. The information data will be transfer from appropriate transmitter and receiver. The PIC microcontroller will then process the data signal and produce outputs as programmed.
- if the sensor did not sense any water, the LED indicator in Technician Room will always remain “GREEN” colour which means normal.
- If the sensor sense water at Level 1, the LED indicator will change to “YELLOW” colour which means minor alarm is detected.
- if the sensor sense water at Level 2, the LED indicator will change to “RED” which means major alarm is detected. At this time, audible buzzer alarm will also triggered.
I appreciate assistance from this forum so that I can consider suitable items to use and the circuit design.
Thank you very much
Regards,
Mary