PROJECT REPORT ON RAIN ALARM EBOOK

Rain Alarm Using Timer IC with Report. 1. DLD Project: Rain Alarm Project Submitted to: Prof. BIN YAAMEEN Submitted by: Salman. Rain Alarm Using Timer IC with Report. 1. DLD Project: Rain Alarm Project Submitted to: Prof. BIN YAAMEEN Submitted by: Salman. Here is an easy project which will give the alarm when there is rain, so that we . Report presentation of the project >> 7 EQUIPMENT REQUIRED This project.


PROJECT REPORT ON RAIN ALARM EBOOK

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PROJECT REPORT ON RAIN ALARM EBOOK

Remember the wires have to be non-insulated. POT R2 can be used to adjust the sensitivity.

PROJECT REPORT ON RAIN ALARM EBOOK

To test the circuit, make all connections and power up. To test the circuit, make all connections and power up.

Rain Alarm Circuit-Science project with rain detector circuit-Working

Place a drop of water on the sensor so that two wires become shorted through water. Now the alarm starts sounding. By automatically turning off your lawn irrigation system every time it rains, the conserved water can be used in other essential purposes such as fighting fire.

To Prevent Disease Damage and Nutrient Loss Over-watering prevent the roots of your plants from reaching deep into —the ground making your plants vulnerable to disease. Over-watering is also one of the major cause of nutrient loss in plants as excessive watering washes away the project report on rain alarm of the soil leaving your plants weak and unhealthy.

When a plant is overwatered, the nutrients from the turf wash away into the drainage system. You have to compensate by adding more fertilizers to your lawn and plants. This means spending more money on fertilizers. With project report on rain alarm rain sensor that effectively prevents your lawn irrigation system from overwatering your lawn and plants, your garden turf will remain to be an ideal environment for your plants in accordance with the fertilizer that you are using.

Rain water alarm | mohammed abdu -

For the second phase of our project we will use the department laboratories to represent our project by equipments from the paper work.

The laboratories that we may use are digital and electronics lab. To complete within the time scheduled we will perform our tasks in three phases.

This phase includes the following activities.

In the following table we tried to schedule each activity starting from the time in which our project project report on rain alarm approved. Consider the rain alarm circuit diagram given below. Fig 1circuit diagram of rain alarm As it is indicated above the materials or equipment that are required are 1 Resistor: Now the alarm starts sounding.

If not adjust R2 to get the alarm sounding. It will project report on rain alarm the IC. When switch P is closed current flows through the speaker and an audible note is produced. The alarm is on. One of the most important resources we have is clean water.

It is a device which will generate the signal when the rain comes. The frequency will be more when the rain is heavy and the frequency is very less when the rain will be low.

It all means that the frequency will depend upon the rain.



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