Circuit Lake

Electronic Project and Circuit Collection

PIC Based Water Level Detector

04/28/2011 Category: Detector, Microcontroller, Monitoring, PIC, Project, Sensor

This battery-powered water level monitoring uses PIC12F683 as main processor. The project works in the sleep mode to reduce power consumption. Each 2 second, the watchdog timer will wake-up the MCU and then check the sensor probes condition. If the sensor probes submersed in the water it will generate sound Beep and then go to sleep mode again. The sensor probes made from solid copper wires. Project firmware.

PIC water lever detector