School Project Models

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Following the principles set by our PM we got an idea to have DIGITAL DUSTBIN .Here people are contributing to the society by cleaning and dumping the waste and in return, person will be benefitted by getting ‘SWACH BHARAT POINTS’. And according to their points the users will be awarded with some. For example user dump the wastage like mineral water bottle, cold drink can, plastic packets which can be sense by our smart dustbin. Railway gifted according to number of points like ‘In your next journey you’d get a pass to sit in the neat and clean area (1st class waiting room)’ etc. People can share their SWACH BHARAT POINTS in social networking sites also .We may use this points as sign of good habits- making the rest of our citizens think positively the essence of Clean India Mission .Moreover we can create an environment where kids and students search for dust and garbage to use DIGITAL DUSTBIN the thereby increasing their points and feel proud of themselves for cleaning their country.

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Contact for project - PROJECTRONICS Plot - 71, Bapuji nagar, Bhubaneswar, Odisha Plot - 159, Sreebhumi, Kolkata, West bengal   Price - 4000/-, with complete setup, 50 pages of project report

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The four important means of transport are road transport, rail transport, water transport, and air transport. Road transport is the most commonly used means of transport in most parts of the world.

Additional Information:

• Item Code: P117
• Production Capacity: 10
• Delivery Time: 05days
• Packaging Details: Background paper, Trees, House, Fixing pins, Cars etc

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The project requires an op-amp IC that acts as comparator and senses the soil moisture level. To measure the soil moisture content two copper wires are inserted into the soil at a certain distance. The sensors send the data to the pump driver to operate pump motor to switch ON/OFF..

PROJECTRONICS

Contents
Background paper, gum, house, trees, moisture sensor with dc pump and solar panel connected, container, cups.

Additional Information:

• Item Code: P-003

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Li-Fi (short for light fidelity) is wireless communication technology which utilizes light to transmit data and position between devices. In transmitter side, when we connect 3.5mm jack to audio source LED will glow but there is no fluctuation in the intensity of light when the audio source is OFF. As soon as you play the audio, you will see that there is frequent change in intensity of light. When you increase the volume, LED's intensity is changing faster than the human eye can follow. In receiver side, Solar panel is so sensitive that it can catch small intensity change and correspondingly there is change in the voltages at output of solar panel. So, when the light of LED falls on the panel, voltages will varies according to the intensity of light .Then voltages of solar panel is fed into amplifier (Speaker) which amplifies the signal and giving the audio output through the speaker connected to the amplifier.

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What the potato does is simply help conduct electricity by acting as what's called a salt-bridge between the the two metals, allowing the electron current to move freely across the wire to create electricity. Numerous fruits rich in electrolytes like bananas and strawberries can also form this chemical reaction

Additional Information:

• Item Code: P165
• Production Capacity: 10
• Delivery Time: 05 Days
• Packaging Details: Plates, Amplifier circuit with fan and light, flex, house and trees

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In this project an effort is made to automate the level crossing gates. The controller will sense the arrival of the train and starts alarming and after a while the gate starts closing. Once the train thoroughly covers the level crossing zone the gate reopens. The objective of the project is to automate the level crossing gates at the countryside to avoid accident at the railway level crossing. And the objective of the project is to automate the level crossing gates at the countryside to avoid accident at the railway level crossing. And some obstacle sensors are connected at the front and back side of the train to avoid train to train accidents.

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Miniture model of a space shuttle launching. A best project on satellite

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The present scenario of technology, research and development primarily focused on the defense activity. The Anti Tank mine detector is a robotic instrument which can be used as a mine detector to protect the Tank. This is very much useful and advantageous to protect the tanks moving on the war field. The ANTI-TANK MINE DETECTOR is an automated robotic vehicle which moves on the earth surface and scans the area on which it moves. This project is designed with an intension to design a pilot robot which can guide the tank fleet. The Pilot robot is designed to find out a safe path for the tanks. This robot is known as Anti Tank Mine Detector. 

Additional Information:

• Item Code: P133
• Production Capacity: 10
• Delivery Time: 05 days
• Packaging Details: circuit,motor, adaptor

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The main component in the circuit is Atmega328p arduino microcontroller. In this project 3×4 keypad is used to enter the password. The password which is entered is compared with the predefined password. If entered password is correct, then the corresponding electrical line is turned ON or OFF. In this project, a separate password is provided to each electrical line. Activation and deactivation of the line (circuit breaker) is indicated by the load (Light Bulbs).Components Required8051 Microcontroller (AT89C52)8051 Development Board8051 Programming Board (Programmer)4 x 4 Matrix Keypad4 – Channel Relay Module16 x 2 LCD Display10KΩ Potentiometer4 Loads (Light Bulbs)Power SupplyConnecting WiresIf 8051 Development Board is not used, then you need0592 MHz Crystal2 x 33pF Capacitor2 x 10KΩ Resistors (1/4 Watt)Push Button10µF Capacitor (Electrolytic)1KΩ x 8 Pull – up Resistor PackIf Relay Module is not used, then you need (components mentioned for one load)5V or 12V Relay1KΩ Resistor (1/4 Watt)BC547 NPN Transistor1N4007 PN Junction Diode

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Award Winning Accident Prevention Road Safety Model With Speed Breaker Power Generator 1. Power generation using speed breaker 2. Alert in U-turns 3. Accidental information system with GPS value 4. Smart street light 

Additional Information:

• Item Code: P161
• Production Capacity: 10
• Delivery Time: 04 days
• Packaging Details: Complete circuit, background material, fixing pins, power adaptor, houses and trees.

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A waste container is a container for temporarily storing waste, and is usually made out of metal or plastic. Some common terms are dustbin, garbage can, trash can and dumpster. But we have made it smart using AADHAR link AND MOBILE PHONE USING GSM TECHNOLOGY. Design Following the principles set by our PM we got an idea to have DIGITAL DUSTBIN .Here people are contributing to the society by cleaning and dumping the waste and in return person will be benefitted by getting ‘SWACH BHARAT POINTS’. And according to their points the users will be awarded with some. For example user dump the wastage like mineral water bottle, cold drink can, plastic packets which can be sense by our smart dustbin. Railway gifted according to number of points like ‘In your next journey you’d get a pass to sit in the neat and clean area (1st class waiting room)’ etc. And a notification will get through his/her registered mobile at aadhar.

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These device works on the principle of light dependent resistor. The LDR - light dependent resistance is a semiconductor material which is used as a detector for light intensity. The LDR is connected as a voltage divider with a variable resistance. Once the LDR is exposed to light, then the resistance of the LDR changes as per the intensity of light. The voltage developed by the divider network (correspond the light intensity sensed at the sensor.)is feed to a comparator where it compared with reference voltage (correspond  the limiting value of the light intensity).If the sensed light intensity is less than the set value intensity then the yard light is switched on else the yard light is switched off. 

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This project contains a wheelchair for physically and visually disabled people. In this way we have obtained a wheelchair which can be driven with using key commands and with the possibility of control of home appliances with a wireless link. The wheel chair unit accepts input from the keyboard. Each key of the keyboard is assigned with wheel control of the chair and home appliances control. The receiver section consists of a RF receiver and different drivers for different motors and lights.

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This circuit titled “Automatic Visitor counter with room controller” is designed and presented in order to count the visitors of an auditorium, hall, offices, malls, sports venue, etc. The system counts both the entering and exiting visitor of the auditorium or hall or other place, where it is placed. Depending upon the interrupt from the sensors, the system identifies the entry and exit of the visitor. This system can be economically implemented in all the places where the visitors have to be counted and controlled.
Since counting the visitors helps to maximize the efficiency and effectiveness of employees, floor area and sales potential of an organization, etc. And another problem is when we enter our room in darkness, we find difficult to locate the wall- mounted switchboard to switch “ON” the light. For a stranger, it is tougher still as he has no knowledge of the correct switch to turn “ON”. Here is a reliable project/circuit that takes over the task of switching “ON” and switching “OFF” the light automatically when somebody enters or leaves the room. And the no of person present in the room will show in a seven segment display. And all other description will be available along with circuit.

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Railwayshave provided a very good transportation facility for the commuters since morethan 100 years in India and it has reached to each and every part of thecountry. Railways pollute environment, as they do not have a system to collectthe sewage generated by the passengers as well as the outsiders using it whenit is at halt by proving close water closet with a proper system.Discharging fresh faecal matter to the open atmosphere, either when the trainis in motion or it is not in motion. If it is in motion the faecal matterexcreted by the passenger is flushed from the train, which when comes out ofthe pan of the running train, gets fragmented in to smallest particles and willmix in the open atmosphere contributing to air pollution and becomes injuriousto human, plant or animal life or to the property or which unreasonablyinterferes with the comfortable enjoyment of life & property. The systemconsists of a specially designed tank with two hoses connected to the lavatorychute as inlet from two adjacent toilets through which excreta and urine arecollected. There is a single outlet with open/close mechanism through whichwaste is disposed. Such tanks could be fitted to all toilets in trains. Thetank’s outlet will be in closed position and opens only at particular placesautomatically. These tanks will be opened after reaching specially constructeddrainage pits under the tracks, where discharge of waste and water will takeplace. These pits should be built in selected places far away from humaninhabitation at least 100 km to 150 km apart. This type of toiletry system ismaintenance-free, cost effective and easy to implement.

Additional Information:

• Item Code: P116
• Production Capacity: 10
• Delivery Time: 05 Days
• Packaging Details: Background paper, circuit, Adapter/battery, Trees, House, Fixing pins, Cars, Toy train

Product Details:

Contact - #SmartSanitizer Project PROJECTRONICS Plot - 71, Bapuji nagar, Bhubaneswar, Odisha Plot - 159, Sreebhumi, Kolkata,

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Smart toilet with automatic flush and water empty indicator

Additional Information:

• Item Code: P164
• Production Capacity: 10
• Delivery Time: 04 days
• Packaging Details: circuit, flex, fixing pins, houses.

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Vertical wind turbine that generates electricity from vehicles. Stores it in a battery and give power to automatic street light and wireless EV charging coils. Best school and college project on renewable energy.

Additional Information:

• Item Code: P150
• Production Capacity: 10
• Delivery Time: 04 days
• Packaging Details: Houses, trees, complete circuit, flex vehicles and etc.

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The aim of this project is to develop an embedded system to create a programmable automatic college bell system using Real Time Clock operation (RTC). This project is built around 8051 architecture based microcontroller with RTC, alarm, LCD display, etc. A real-time clock (RTC) is a computer clock to track of the current time. This Project takes over the task of Ringing of the Bell in Colleges. It replaces the Manual Switching of the Bell in the College. It has an Inbuilt Real Time Clock (DS1307) which tracks over the Time. When this time is equal to the Bell ringing time, then the relay for the bell is switched on using the driver circuit. The Bell Ringing time can be edited at any Time, so that it can be used at Normal Class Timings as well as Exam Times. The Real Time Clock is displayed on LCD display. The Microcontroller is used to control all the functions; we can set or adjust the time through the keypad and store it in its Memory. And when the Real time and Bell time get equal then the Bell is switched on for a predetermined time.


Operating procedure:

Dial *0 to Change Real Time

Dial *01 to change first Bell Timings

Dial *02 to change second Bell Timings

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Dial *25 to change 25th Bell Timings

Product Details:

Cleanair is considered to be a basic requirement of human health and for thewell-being. air pollution has implications in a number of contemporary issuesincluding: human health, (e.g. respiratory, cancer, allergies.), ecosystems(e.g. crop yields, loss of biodiversity), national heritage (e.g. buildings). Theseair pollutant cause problem to human health when at breathing its concentrationis increase to permissible value. If we can make a device which can reduce theconcentration of this pollutant at a certain zone like at – trafficintersection where vehicle stop and emit high smoke.this is a device which has oneexhaust fan with outer body,it can inhale all smoke nearby to it and treat as ahuman nose system where hair are entrap the particulate matter and then airflow through one precipitator device which settle remaining dust andparticulate matter particle and for further treating with an absorber materialwhich can absorb pollutant gases and give clean air.

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An automatic pay toilet is a public toilet that requires money payment of any individual to use. It maybe street furniture or be inside abuilding, e.g. a mall, department store, railway station, restaurant, etc. The reason for charging money forusing toilets usually is for the maintenance of the equipment. This model workswith-out man power. Whenever someone wants to use this toilet, first he willinsert a 1 rupee coin at the marked place, when light is Green. After that thedoor will open and close automatically for sometimes to enter into the toilet.And light changes green to red until that person came out. After use, thatperson can come outside by pressing an EXIT switch. When that switch pressed,automatically gate works and this system PLUSH the toilets by using a dc pump.And light changes red to green. During RED, coin box is not working that time.

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The bacteria that can produce electricity do so by directly transferring electrons to the anode. They do not use any intermediates or shuttles; in effect, they reach out and touch the anode. To do this they have to produce some unique structures. Most notably, they produce filaments that can directly transfer electrons in the way which metal does. Previously, scientists thought it was impossible for biological systems to act like metal. Scientists have harnessed a group of naturally occurring bacteria to generate electricity from organic material in Garbage. But don't expect to load a "garbage battery" into your car anytime soon. In preliminary experiments, the researchers produced only enough electricity to power a small light or calculator.

Additional Information:

• Item Code: P166
• Production Capacity: 10
• Delivery Time: 04 Days
• Packaging Details: Complete circuit, Conatiner, Zinc and cupper plates, flex, house, tree

Product Details:

The system proposed in this paper is an advanced solution for monitoring the weather conditions at a particular place and make the information visible anywhere in the world. The technology behind this is Internet of Things (IoT), which is an advanced and efficient solution for connecting the things to the internet and to connect the entire world of things in a network. Here things might be whatever like electronic gadgets, sensors and automotive electronic equipment. The system deals with monitoring and controlling the environmental conditions like temperature, relative humidity and CO level with sensors and sends the information to the web page and then plot the sensor data as graphical statistics. The data updated from the implemented system can be accessible in the internet from anywhere in the world.

Additional Information:

• Item Code: P131
• Production Capacity: 10
• Delivery Time: 05 days
• Packaging Details: Total circuit, adaptor

Product Details:

The average global temperature increased by almost one degree Celsius during the 20th century and it continues to rise. That may not seem like much, but this slight change has already resulted in some major ecological consequences, including habitat loss and rising sea levels. Temperatures are expected to continue to increase, forcing countless species to adapt to new environments. Simple experiments can help you understand how global warming works and how it affects the environment.

Design

Make a greenhouse- you can make a small model. Use the links provided here to learn how you can build a greenhouse at home. Select appropriate plants best suited for the greenhouse. Keep two thermometers ready to record the temperature periodically and compare between the temperature outside and inside the greenhouse. Record these temperatures in a chart and compare the results. Note what happens when it is raining outside the greenhouse. Develop a model of the carbon cycle that illustrates the greenhouse effect. Through this model you can show how different gases contribute to the rise in temperature. Identity the greenhouse gases and what factors cause these gases to be released into the atmosphere.

Additional Information:

• Item Code: P102
• Production Capacity: 10
• Delivery Time: 05days
• Packaging Details: Background paper, Trees, House, Fixing pins, Cars, chiminies, factory, aeroplane, earth.

Product Details:

The project is designed to develop an automatic irrigation system which switches the pump motor ON/OFF on sensing the moisture content of the soil. In the field of agriculture, use of proper method of irrigation is important. The advantage of using this method is to reduce human intervention and still ensure proper irrigation. The main advantages of the project is it is based on Solar energy.

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The Disaster detection sensors like earthquake detector, Flood detector, Mass fire detector, Cyclone detector all are interfaced to the microcontroller based mother board. The mother board is designed with an ATMEGA328 microcontroller and its allied components. When any disaster breaks the sensor provide a signal to the motherboard and the controller generate visual and audible indication for local area inhabitants. At the same time the controller send a SMS for a particular type of disaster to the given mobile number using Bluetooth.  In the base monitoring station there is another mobile phone which receives the massage and particularizes the nature of disaster break at the remote location.

Additional Information:

• Item Code: P111
• Production Capacity: 10
• Delivery Time: 05 days
• Packaging Details: Circuit, Adapter/battery,report PPT Code

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IOT and Arduino based Greenhouse Environment Monitoring and controlling project use four sensors to detect the Temperature, Light, Humidity and Soil moisture in the Greenhouse. ... Light Sensor is used to detect the amount of sunlight inside the greenhouse. Reading from the sensor is sent to the microcontroller.

Additional Information:

• Item Code: P114
• Production Capacity: 10
• Delivery Time: 05days
• Packaging Details: Background paper, circuit, Adapter/battery, Trees, House, Fixing pins, Cars

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It can be used as a fire alarm circuit in the home or industry or educational project. this box contains - A complete circuit, battery, description with video CD.

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Animals create problems for farmers in their fields. By using electric fences farmers can protect their fields, farmhouses, farmlands from animals. These control the animals by giving them a short, sharp but safe shock that teaches them to stay away from the fence. Thus electric fences are economical and practical solutions to maximize field production through controlled grazing. Electric fencing is safe, as its output is discrete. There is certain time duration between two pulses that prevents prolonged shocking to animals or people. In addition, the short 'on'-time prevents heat build-up. This project works on stable multivibrator principle. A free running oscillator is designed to generate square wave and the output is given to push-pull amplifier. This square wave is stepped up to high voltage level and can be connected to the fence

Product Details:

This project is designed with principle of feedback control and wireless communication.  It is assumed that there is one bar magnet installed in the train and two magnetic receiver/sensors sections installed by the side of the railway track. This receives the magnetic signal and converts it into the TTL pulse and feed into the micro controller. The receivers are receiving the signals at a particular sequence. And the processor takes the decision as follows.

1)      In the normal condition the gate remain opened, and green light near the gate is lighted. When the train approach the gate, the 1^st sensor receives the signal, which in turn feed to the controller and the controller light the Red LED and starts alarming. At the same time the gate is started closing by driving a D.C. motor in forward direction.

2)               The gate is connected with a feedback sensor, which senses the closer of the level crossing gate. As soon as the gate is closed the feedback signal is received by the controller and stops the D.C. Motor.

3)   When the train crosses the level crossing area, the 2^nd sensor detects the signal and feedback a pulse to the controller.  After receiving the signal, the controller again light up the green LED and opens the level crossing gate.

Additional Information:

• Item Code: P115
• Production Capacity: 10
• Delivery Time: 05Days
• Packaging Details: Background paper, circuit, Adapter/battery, Trees, House, Fixing pins, Cars, toy train

Product Details:

We live in the modern age. The internet is at the reach of our hands and smart devices are almost in every pocket. The technology we have, can help us to: save more energy, cut costs and keep the Earth green at the same time, save our time that we can spend somewhere else, improve our living comfort in order for us to get more rest an feel better overall to easily complete everyday tasks, increase safety and security of us, our children and our homes.

Features

1.      Automatic street light

2.    Automatic main gate controller

3.    Fire alarm

4.    Water over flow alarm

5.     Automatic bathroom light control

6.    Automatic calling bell

7.     Theft alarm
LPG alarm

Smart cloth dryer

Additional Information:

• Production Capacity: 10
• Delivery Time: 05 days
• Packaging Details: Houses, trees, 12v adaptor,flex, Complete circuit

Product Details:

The use of public toilets and pit latrines in schools, markets, restaurants, supermarkets, airports, hotels, motels and in some houses predispose people more to toilet infections. Examples are the ecoli, noro virus, staphylococcus, streptococcus, shigella bacteria, gardnerella, trichhomoniasis, influenza, and all forms of microscopic germs found on toilet seats and inside the toilets/latrines. The main reason is people are not doing proper flushing of the toilet before and after using them. To solve these problems, here we have designed a toilet, where a person will bound to flush the water after using it, unless he can’t come outside.

Apparatus required

1.      Electro-magnet.

2.    AT89c2051 microcontroller

3.    Transistors

4.    LDR

5.     LEds

6.    Resistors

7.     Capacitors

8.    Buzzer

9.    Plastic container

10.                        Water tap

11.   Battery

12.Wiring wire

Additional Information:

• Item Code: P162
• Production Capacity: 10
• Delivery Time: 04 days
• Packaging Details: Complete circuit, flex, fixing pins, houses, trees.

Product Details:

In this way we have obtained a wheelchair which can be driven with using voice commands. The wheel chair unit accepts input from the Bluetooth receiver as well as from switch. The output section consists of a motherboard having a microcontroller ATmega328, and different drivers for different motors. The microcontroller reads the code from the switch and recognizes the action intended by the user.

Apparatus required

1.     Bluetooth module

2.     Atmega328 microcontroller

3.     L293d motor driver

4.     7805 voltage regulator