Digital Water Level Indicator Circuit Diagram. Here 7805 is used to. By using the water level indicator with alarm circuit diagram we can overcome the overflow of water from the tankers.
ULN2003 Water Level Controller Circuit. The project contains two circuits one is a water level sensor cum transmitter section and other is a receiver section. This simple transistor based water level indicator circuit is very useful to indicate the water levels in a tank.
Water Level Indicator and Alarm Using ULN2003.
There two modes available with this water level controller circuit. The Darlingtons are reasonably rated to handle current up to 500 mA and voltages up to 50 V. Water Tank Level Indicator Circuit Diagram Simple two-wire remote monitoring unitThree-LED level display 9V battery powered Circuit diagram. The circuit is based on 5 transistor switches.
