simple water level indicator with alarm 3 tested circuits rh electronicshub org simple water level indicator alarm circuit diagram circuit diagram water tank level indicatorCircuit diagram water level
Posted on May, 21 2019 by Michael Burnstagged with :
Circuit diagram water level indicator - this simple transistor based water level indicator circuit is very useful to indicate the water levels in a tank whenever tank gets filled we get alerts on particular levels here we have created 4 levels low medium high and full we can create alarms for more levels we have added 3 leds to indicate initial three levels a b c and one buzzer to indicate full level d when tanks gets filled pletely this is a simple water level indicator circuit or water level sensor circuit the circuit is very easy to build and contains only three pnp transistors and some other ponents its purpose was to remotely monitor the water level in a metal tank located in the attic by means of a very simple control unit placed in the kitchen some floors below this water level indicator project circuit is designed using avr to detect and indicate the water level in an overhead tank or any other water container i am very.
thankful to you for sharing this water level indicator circuit along with good videos this is one of the best projects for engineering level i have seen this kind of project in other site also if anybody interested visit http electronicshub org water level indicator it is also very interesting to read this is one of the simplest water level indicator that can give three indications full half and low water levels in the overhead tank through led indications the circuit is too simple and uses a single ic and a few ponents the main part of the water level circuit is the 7 channel darlington array ic uln 2004 the simple water level indicator circuit presented here makes this system automatic i e it switches on the pump when the water level in the overhead tank goes low and switches it off as soon as the water level reaches a pre determined level it also prevents dry run of the pump in case.
the level in the underground tank goes below the suction level water level sensor indicator circuit wireless water level indicator circuit remote water level sensor author robin chalana using this system you can remotely monitor the water level of an overhead tank that is placed up to 30 meters away this simple water level indicator will activate a buzzer in order to make a noise when a certain level of water is being reached because the water sensor and the mand circuit are located on the same printed circuit board indicator together with its 9 v battery and the buzzer can be mounted in water is very precious thing and we need to conserve adequately and should ensure proper water resource management to avoid the loss of overflow water we electronic engineers can take a step by the way of simple water level indicator alarm circuit
Water level indicator circuit diagram electrical components electronics components diy electronics electronics.