How to operate water level controller circuit using 8051 microcontroller?
Algorithm for Water Level Controller Circuit
- First configure the controller pins P0.
- Now, initialize the LCD.
- Continuously check the water level input pins P0.
- If all the pins are low, then display tank as “EMPTY” on the LCD and make P0.
- If the level is low i.e. if P0.
- A HIGH pulse on the pin P0.
- If P0.
How do you make an automatic water level controller?
To make this circuit you will need
- BC 547 Transistor X 3 = 9 INR.
- 220 K Ohm & 5.4 K Ohm resistors = 1.
- 1N4007 Diode = 1.
- 12V relay = 12.
- One, 3-pin PCD connector & two, 2-Pin PCB connector = 25.
- Wires = 5.
- PCB = 12.
What are the advantages of water level indicator?
Advantages Of Water Level Indicators & Float Switches
- Power Saver.
- Money Saver.
- Automatic.
- Water Maximization.
- Reliable Electronic Design.
- New Control Minimize Fouling & Deterioration.
- Easy Installation with LED Monitoring.
What is water level sensor?
Level sensors are used to detect the level of substances that can flow. Such substances include liquids, slurries, granular material and powders. Level measurements can be done inside containers or it can be the level of a river or lake.
What is a water level controller?
Automatic water level controllers are a product that was created to automatically control a motor, which helps to ensure a constant reserve of water in a storage tank.
How does a water pump controller work?
By opening a tap or sink, the electronic controller will automatically start the pump. It protects your water pump from damage with its built-in features. By installing an automatic pressure controller, you add an extra layer of protection to your water pump.
How does a water level controller work?
The working principle of a water level controller is based on measuring the apparent resistance of the liquid between two submerged probes. When this value is below the preset threshold displayed on the front face of the unit, the relay changes state. To avoid electrolytic phenomena, an AC runs across the probes.
What sensor is used in water level indicator?
Hydrostatic pressure level sensors are submersible sensors used for measuring the level of liquids (including corrosive liquids) in deep tanks or water in reservoirs. Pressure water level loggers provide accuracy and reliability across a wide range of applications.
Which principle is used in water level controller?