Nowadays everybody has overhead tank at their homes. Insulated Aluminum wires with end insulation removed will do for the probe. There are Four parts in this project:- i The Sensor Part It is generally a fixed support inside the tank having some nuts and bolt with wires coming out. Here is a question for you, what are the functions of the water level alarm circuit. I bet this has been tested and i can now firmly say that the model would work flawlessly without any complains for years. This is the easiest part of the project to build. After all the wires are fixed to the nut, you should now add a common line to the wire casing.
As in figure this is the tank that we are going to install the sensor. The water level alarm circuits are used in the factories, chemical plants, and electrical substations and also in other liquid storage systems. Other characteristics include temperature coefficient, noise and induction. For the common line you can use a naked wire running through the nut bolts bare touching each other. Yashwant Parse whose devotion of valuable time from his busy schedules and his coordination lead us to complete this project. At last we are thankful to all our fellow members for providing their exhaustive efforts and wonderful company.
But, if possible, be sensitive to wireless measurement and control of the water level on the engine. Contact Water Level Controller Here a simple circuit to control the Water pumps. Normal selection: whenever Roof-top tank goes dry circuit should check Ground level tank. It would be just plug and play. Now take the sensor rod that you have prepared and dip into the tank so that it just touches the bottom. Low levels would cause hypoxia and make it extremely difficult for aquatic organisms to live. .
Let me explain in a simple way. Resistors act to reduce current flow, and, at the same time, act to lower voltage levels within circuits. Introduction Today I am going to talk about a very useful project that I had taken up. I made this project in our college science fair. .
And I liked the idea of water level indicator. The rectified output is filtered using capacitors C1 through C3 respectively. I converted the voltage to D. The relay will be activated. The result was that there is a constant mild sound from the buzzer and no variation when probe E is inside or outside water. Water Level Indicator With Alarm Submitted To: Er. Water Level Indicator This is the most basic form of water level indicator used for measurement.
The circuit is fully based primarily on transistors. What happens is when you turn on you water pump, the water starts to get pumped from your underground reservoir or from your underground water supply from the pipes to your water tank. Connections between different components are formed by putting their legs in a common node. Read the water level of your Cistern or water-tank from any convenient location. Hi, This is a interesting circuit related with water tank. Intelligent Overhead Tank Water Level Indicator by When the input unit is placed in the water tank, current flows through the wires immersed in water and accordingly the corresponding number of inputs is in high logic state. Aluminum gauge with cupper inner parts.
Use the background information on edline as a reference. This can be done by increasing or decreasing the numb. There is wastage of energy as well as wastage of water. Durgesh Nandan, who guided our perspicacity in the right direction and gave us his complete technical assistance in the completion of our project. Seetharaman, I am an electronics hobbyist novice and I lack theory. All these 6 probes wires are fixed around 15mm plastic conduit with thin plastic rope. I want a circuit to fulfil following requirement: 1.
Mercury oxide batteries in this form have not been manufactured in many years due to their mercury content. Screw the two L hooks to the device and fix it to the wall. When the water level in the tank is increased to maximum thus the current flows through the base terminal and the collector voltage becomes low and it is port 2. . The installed prototype is working very well and providing some useful services. Guided by: Approved By: Mr. You will notice that there were two pins extra, so i made this two pins connect together and made a common point for the sensor going to the tank.
They save electricity, require little maintenance and are affordable. I can see some good number of posts from you in this website. I am doing this circuit for my project but as far I am seeing need to do some calculations therefore form what i am seeing here on this circuit the transistor configuration is a fixed bias configuration but i have a bit of a problem when i am calculating Vce i am getting a negative value why is that Vce is always positve …. As for the next step, can you kindly let me know from where I can get the stainless steel rods as these are not so commonly available in the market. .