Here is a useful project of a wireless water level indicator circuit. The low level and high level probes in the overhead tank are marked l and h respectively. Sensor 1 senses the minimum water level while sensor 2 senses the maximum water level see the figure. The circuit is a completely automated therefore no human intervention is required it is able to switch on the 220v water motor when water level is low in the tank and switch. Parts list r1 10k r2 10m r3 10m r4 1k t1 bc557. Wireless water level indicator circuit remote water level sensor author. The figure below shows a wireless water pump controller circuit that controls 220v water pump motor wirelessly. The two points marked probes are used as sensors when water touches these probes the 555 ic become. Name of the project just a suggestion perfect water tank level automation or perfect tank water level controller. This arrangement is encased in a pvc pipe and fixed vertically on the inside wall of the water tank.
Robin chalana using this system you can remotely monitor the water level of an overhead tank that is placed up to 30 meters away.
The other probe in underground tank which is slightly above the dry run level is marked s. The low level and high level probes in the overhead tank are marked l and h respectively. The circuit can be used for many different water level indicator tasks for example you can use it as a water level alarm for water tanks swimming pools washing machines aquariums or any type of liquid level detector task you want. The circuit is completely automatic which starts the pump motor when the water level in the over head tank goes below a preset level and switches off the pump when the water level in the over head tank goes above the full level. The other probe in underground tank which is slightly above the dry run level is marked s. Parts list r1 10k r2 10m r3 10m r4 1k t1 bc557.
Wireless water level indicator circuit circuit diagram of the transmitter unit is shown in fig. Sensor 1 senses the minimum water level while sensor 2 senses the maximum water level see the figure. The circuit has two sections which are a transmitter and a receiver. This arrangement is encased in a pvc pipe and fixed vertically on the inside wall of the water tank. Name of the project just a suggestion perfect water tank level automation or perfect tank water level controller. Wireless water level indicator using rf module circuit diagram. Such sensors are more reliable than induction type sensors. It consists of 433mhz rftransmitter module tx1 an encoder ht12e ic2 a 5v regulator 7805 ic1 dip switch dip1 npn transistors bc547 t1 t4 connector con2 for connecting the sensors in the overhead tank and a few other components. The two points marked probes are used as sensors when water touches these probes the 555 ic become. Automatic water level controller circuit.
The other probe in underground tank which is slightly above the dry run level is marked s. Each sensors float is suspended from above using an aluminium rod. Name of the project just a suggestion perfect water tank level automation or perfect tank water level controller. Wireless water level indicator circuit remote water level sensor author. The circuit is completely automatic which starts the pump motor when the water level in the over head tank goes below a preset level and switches off the pump when the water level in the over head tank goes above the full level. This arrangement is encased in a pvc pipe and fixed vertically on the inside wall of the water tank. In this water level controller circuit the common probes connecting the underground tank and the overhead tank to 9v supply are marked c. It consists of 433mhz rftransmitter module tx1 an encoder ht12e ic2 a 5v regulator 7805 ic1 dip switch dip1 npn transistors bc547 t1 t4 connector con2 for connecting the sensors in the overhead tank and a few other components. Wireless water level indicator circuit circuit diagram of the transmitter unit is shown in fig. The low level and high level probes in the overhead tank are marked l and h respectively.
It consists of 433mhz rftransmitter module tx1 an encoder ht12e ic2 a 5v regulator 7805 ic1 dip switch dip1 npn transistors bc547 t1 t4 connector con2 for connecting the sensors in the overhead tank and a few other components. The other probe in underground tank which is slightly above the dry run level is marked s. The circuit has two sections which are a transmitter and a receiver. Too tired to write more sorry. Components required for water level alarm circuit 4 bc547 transistors 6 220 ohm resistors 3 colour leds red green and yellow 1 buzzer 5 9v battery battery clip breadboard water tank overflow alarm circuit the complete circuit diagram for the water overflow alarm project can be found below. The circuit uses 6 transistors 1 ne555 timer ic a relay and few passive components. The low level and high level probes in the overhead tank are marked l and h respectively. In this water level controller circuit the common probes connecting the underground tank and the overhead tank to 9v supply are marked c. The two points marked probes are used as sensors when water touches these probes the 555 ic become. The circuit can be used for many different water level indicator tasks for example you can use it as a water level alarm for water tanks swimming pools washing machines aquariums or any type of liquid level detector task you want.
Level indicator circuit that is able to indicate the required level of water at a distance of upto 100 meters. The low level and high level probes in the overhead tank are marked l and h respectively. Here is a useful project of a wireless water level indicator circuit. Components required for water level alarm circuit 4 bc547 transistors 6 220 ohm resistors 3 colour leds red green and yellow 1 buzzer 5 9v battery battery clip breadboard water tank overflow alarm circuit the complete circuit diagram for the water overflow alarm project can be found below. The other probe in underground tank which is slightly above the dry run level is marked s. Robin chalana using this system you can remotely monitor the water level of an overhead tank that is placed up to 30 meters away. The circuit is completely automatic which starts the pump motor when the water level in the over head tank goes below a preset level and switches off the pump when the water level in the over head tank goes above the full level. Parts list r1 10k r2 10m r3 10m r4 1k t1 bc557. In this water level controller circuit the common probes connecting the underground tank and the overhead tank to 9v supply are marked c. The circuit is a completely automated therefore no human intervention is required it is able to switch on the 220v water motor when water level is low in the tank and switch.
Such sensors are more reliable than induction type sensors. Level indicator circuit that is able to indicate the required level of water at a distance of upto 100 meters. The low level and high level probes in the overhead tank are marked l and h respectively. Here is a useful project of a wireless water level indicator circuit. Name of the project just a suggestion perfect water tank level automation or perfect tank water level controller. Automatic water level controller circuit. It consists of 433mhz rftransmitter module tx1 an encoder ht12e ic2 a 5v regulator 7805 ic1 dip switch dip1 npn transistors bc547 t1 t4 connector con2 for connecting the sensors in the overhead tank and a few other components. Wireless water level indicator using rf module circuit diagram. Components required for water level alarm circuit 4 bc547 transistors 6 220 ohm resistors 3 colour leds red green and yellow 1 buzzer 5 9v battery battery clip breadboard water tank overflow alarm circuit the complete circuit diagram for the water overflow alarm project can be found below. The circuit is completely automatic which starts the pump motor when the water level in the over head tank goes below a preset level and switches off the pump when the water level in the over head tank goes above the full level.
