Introduction - If you have any usage issues, please Google them yourself
Water level control
- It control and monitor the water level also it provides some circuitry for motor safety
It includes DSN file, which shows the schematic of water level control.
Three switches are used for three levels, as the switches are press corresponding LED will blink to show the levels of water, also two OPAM are used to control HIGH and LOW level of voltage, whereas if the voltage level is goes beyond the HIGH and LOW level then motor stops for safety or if water level goes high it stops or goes low then starts.