Electronic Eye with event logging on PC
This project is same as electronic eye and also logs an event of the action, Time stamp can be put on the event .by pc timer .Microcontroller sends the data through inbuilt UART through rs 232 converter.
8051 Based Electronic Eye
This project is based on high sensitive IR Transmitter & Receiver having range of more than 15 feet. When you are away for your house any if anyone tries to enter the house by any means the device shouts CHOR-CHOR-CHOR-PAKDO-PAKDO-PAKDO Continuously more than 40 seconds, that is enough to chase the thief, he will run away so your house is protected. The device not only shouts but also dials out previously stored telephone number ( which you have stored) and gives you the message CHOR- CHOR- CHOR. So that you understand that something is wrong at your house, you can immediately call up your neighbor to look after your house.
Power Grid Control
Application area: the project can be used for various application wherever you require control using pc.
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Solar Tracker
An alternative source of energy is rapidly gaining importance as there is shortage of electrical power generated in India. At the educational level, it is therefore important for the engineering students to understand the technologies involved with the alternative source of energy.
Infrared Auto Switch
You must have seen these types of outo switches many places in the market public wash hand basins and hand driers, where the water or air is switched on when your hands are inplace.
This auto switch described here will switch on the light by simply waving your hand near the unit. .for the timed period.
IVRS System For Industrial Control
The mentioned project is based on the world,s most powerful intel controller 8051. Most of the services provided in todays world are voice interactive, you call up your bank and computrised voice will speak to you,and guide you to enter a particular number from your phone to get the desired service.this service is only available through the fast speed computers and having huge ammount of memory.we emplemented interactive service for industrial applications.
* Contact-less Tachometer
The techometer also called revolution counter is an instrument that measure the speed of a rotating machionery. Generally these measurements are rated in round per minute (R.P.M)
Rotating machine could be any prime mover like an electic motor, diesel engine,petro or gas driven engine ,gasturbine,water turbine,steam turbine,and numerous industrial equipments which are driven by any of the above engines
Eight Channel Radio Remote control
Remote control transmitter uses AT89C2051 microcontroller to transmit the codes according to the key pressed key codes are output from the pin number 3 of the microcontroller and connected to the data in pin of the 433MHZ radio transmitter module which transmit the codes to air.
Heart Rate Monitor
What does the heart rate signify? It’s a window into your muscles and lungs; it reveals how hard they are working. Your heart pounds to pump oxygen-rich blood to your muscles and to carry cell waste products away from your muscles. The more you demand of your muscles, the harder your heart has to work to perform these tasks. That means your heart must beat faster to deliver more blood.
Patient Monitor
The goal of our project is to design a low powered heart and body temperature monitor that will provide an accurate reading of ones heart rate and temperature . The monitor will be easy to use, portable, and affordable. It will measure the heart rate from an index finger using an LED and a photo-sensor to detect changes in blood flow in an index finger.
PT-100 Temperature controller
The industrial pt-100 temperature controller is designed using atmel 89c51 family of microcontroller . Analog to digital conversion: PT-100 temperature sensor is connected to con1 .Received signal is conditioned to TTL level before it is given to adc by the ic6 lm358. VR1 is a variable resistance used for calibration circuit
* Micro-controller based 4 digit timing module
1.A simple photographic timer
2.stopwatch with pause fuction.
3.A programmable down timer (99hrs59min)
4.programmable down timer (99min59 seconds)
kit comes with option 4 ,if you want other function please let us know.
Eight channel Data logger
Eight channel datalogger is designed using atmel AT89c51 Microcontroller and eight channel ADC0809 .
This logger not only shows the converted data on two line lcd in real time but also sends the data to P.C. for logging purpose.
Bilge oil Water
It is mandatory for all the vessels operating at sea to have this plant on board,failed to do so, attracts huge penalty even capital punishment internationally.
There is often spillage of water and oil in the engine room bilges and require evacuation or draining out when the bilges are full.
Lift Controller
The project designed on the intel’s most powerful microcontroller 8051. I have designed this project only upto ground plus three floors with collespable gate features. Similar technique can be employed to design for more floors.
8051 Based code Lock With dial up
More and more devices are coming every day to protect your house and property from thiefs .Present project is also one of them. The project presented here is based on world’s most powerful intel’s mcs-51 family of microcontroller atmel at89c51.
Radio Controlled Dc Motor
Radio controlled DC motor project is Available in one Angle, two Angle, three Angle.
INEXPENSIVE d.c. motors are often used by model-makers, not only for model locomotives and racing cars but in robots of all kinds. They may also be used for driving non-mobile models . This project controls a small 6V d.c.motor, but can be used for 12V or higher voltage d.c. motors as well. The circuit controls both the speed and the direction of the motor. There is a wide range of cheap low-voltage motors available.
Token Number display with Voice
Main features of the project are it, not only display the called number but also speaks out the number. In case of any security threat to the cashier, a panic foot switch can be connected on a suitable place or many such switches can be installed , press the switch to dial the nearest police station number to inform about the emergency situation in the bank.
Computer controlled intelligent Robot
This project is designed for the computer science students who want to control the robot using com port. Unique features of the project are.
Telephone Controlled Switched With Voice
The mentioned project is based on the world,s most powerful intel controller 8051.you can switch on/off devices using your mobile phone or land line phone Eight loads can be connected to the eight relays.
Application: this prject could be used for various purpose where you want to control devices remotely.
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Control System for Modern House
Last year, a builder called me up and asked me if I can design a circuit for him to be fitted in his new construction,and my reply was yes, it can be done . That time I was busy in working on other project, and he wanted it in fifteen days time, so I refused him, since development takes time and it need to be throughly tested before putting into use.
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Six Channel Petrochemical Fire Monitoring & Control Station
Modern petrochemical plants are always at the risk of fire since lot of toxin inflammable gases are often present, the temperature is also high . These are normally ums class
(unmanned machionery space). Supervisory rooms are always away from the actual plant. All light fixures are explosion proof.
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Home Office Security System (Teleguard)
Securty is a matter of great concern to all of us in this world. Normally there are four types of security threat to our property. 1 )Thief, an inturder. 2)Fire, so we use fire sensor. 3)Water spilage /over flow, so we use water sensor. 4) Gas leak , we use gas sensor, whenever there is security breach from one of above or any combination of above.
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Panic ID / Call Logger
My purpose of designing of this project is to make people accountable. You call up any public office , most of the time, people are not available on phone or they totally ignore it.
You must have seen an english movie, where a vilian is behind a person ,the person is runing here and there to protect himeself and finally reaches a public telephone booth, , makes a call to police, by the time he could speak any word, the vilian comes behind and stabs him or shoots him and you see the phone drops down from his hand and a pool of blood is shown, What heppend next ,you find that police arrives in time and he is taken to hospital ,his life is saved.
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Automatic Railway Gate
We read news papers very often about the railway accidents happening at un attanded railway gates. Present project is designed to avoid such accidents if emplemented in spirit.
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Infrared Transceiver for PC (Pc Based Slideshow)
This project does more then just describe an IR transceiver that you can use with your PC for remote control and data transfer. It also provides information about the principles of the infrared transfer technique used and interface technology, which you can use for your own projects.
Infrared data transfer is becoming increasingly more important.Television remote controls use infrared light,but so do PC mice, keyboards, printers and other peripherals.Infrared light is also used in fibre-optic cables.
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Road Follower Truck
One of my friend working for B.H.E.L asked me once ,can you design a control circuit for the truck so that the truck can be operated without driver on the road.Thay had lot of trouble with the local union ,and some times drivers do not perform the way they are expected.
Their requirement was to convey a raw material from point a to point b in a circular fashion. Road reserved only for this purpose.
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Radio Freqency Identification System ( RFID )
Radio frequency identification has been in use since very long time
You must have seen on discovery channel that the people used to connect a tag to animal and then they used to monitor their location so that they can study their behaviour. With the advancement of technology same rfid’s are becoming popular, modern rfid consists of a transmitter and a receiver.
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Intelligent Traffic Controller
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Light Follower Robot
The present robo is designed to follow the torch light or laser light .It has three light sensors named as foresight sensor ,left side sensor and right side sensor.based on the fall of light on any of the sensor the robo will move to the desiered direction.. This robo is self powered ,and uses 1.5vX4 battery.
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Wireless Security System
Securty is a matter of great concern to all of us in this world.
Normally there are four types of security threat to our property.
1 )from thief, an inturder.
2) from fire, so we use fire sensor.
3) water spilage /over flow, flooding, so we use water sensor.
4) gas leak , we use gas sensor, whenever there is security breach from one of above or any combination of above.
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IR Controlled Buggie / Robot
This robot is controlled using commercially available 90 channel t.v. remote control which is used in our houses. Philip’s RC5 standard protocol has been used to rceive the codes in micro controller . Microcontroller at 89c2051 is used as receiver and decoder . These codes are used to drive our robot in FWD ,REV, LEFT OR RIGHT direcions.
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Young Robot / Buggie
The young buggie is designed for various applications . This buggie is radio controlled have complete function like car.With the remote control you can send the buggie where humen entry is not possible. Places like neuclear radiation effected area ,dangerous gas effected area, between narrow spaces, reactor inspection.
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Intelligent Combat Robot Ver-02
We cannot forget 9/11 when 101 people including nine foreigners and 14 policemen have lost their lives while about 300 people were injured in the worst terror attack seen in the country in which desperate men fired indiscriminately at people.Being an ex– defense person , my blood was boiling as our brave soldiers were fighting the militants to free all the hostages from mumbai hotels.
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IVRS Latch with Security System
The mentioned project is based on the world,s most powerful intel controller 8051.You can open your door latch using your mobile phone or land line phone Not only it can operate the latch of your house it can also dial out a telephone number in case of security threat. The threat could be from fire or a inturder.
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Intelligent Spy Robot Ver-02
This is a improved version of my previous robot which I designed rears ago.
Intelligent spy robo project has been designed for the spying purpose .it is radio controlled and can be operated at a radial distance of 50 yards. Many time our army jawan need to venture into the enemy area just to track their activities. Which is often a very risky job, it may cost precious life.
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Auto Answering with Security dialup
The said project is an enhancement of commercially available auto answering machine., not only answers the pre-recorded incomming call,but also safe guards your house/office against inturders. A Strong infra red transmitted beam goard your house against any inturder.
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Smart Buggie / Robot
My young buggie has now become smart, it has become independent, moves around the house at it’s own, carry out some useful tasks.. I am using it to extinguish the fire, in case if it detects. Two nos IR sensors are used for obsticle detection to guide the buggie in the correct direction.
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Gas Turbine Compartment Temperature Controller
The industrial pt-100 temperature controller is designed using atmel 89c51 family of microcontroller . Analog to digital conversion: PT-100 temperature sensor is connected to CON1 .Received signal is conditioned to TTL level before it is given to adc by the ic4 lm358.The lm358 consist of two independent, high gain, internally frequency compensated which were designed specifically to operate from a single power supply over a wide range of voltages. The low power supply drain is independent of the magnitude of the power supply voltage.
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Automatic Maintainence Reminder for diesel Engines
Many places in the world , equipment maintenance is normally carried out on
Breackdown of the equipment. Not before No breakdown preventive maintenance are carried out in time.Even maintenance is done by choice or optinonal And others are by calculation that are done manually and not in technical way And some are reminded by professional and sometimes not done at all because it has escaped one or two people.
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Line follower Robot / Buggie
One of my friend working for B.H.E.L asked me once ,can you design a control circuit for the truck so that the truck can be operated without driver on the road.Thay had lot of trouble with the local union ,and some times drivers do not perform the way they are expected.Their requirement was to convey a raw material from point a to point b in a circular fashion. Road reserved only for this purpose.
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* Photic Phone (Laser or Fibre Optic Link For Voice Transmission)
Using a single ultrabright l.e.d., this simple low-cost, high security, optical voice link achieved a range of four metres, and 15 metres with a single lens(not included in the kit) This project slices up the human voice into forty-thousand binary segments a second, transmits it over a light-beam, then re-integrates it at the other side.
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Microcontroller Based Event Counter
The project presented here is based on world’s most powerful micro-controller based on intel’s mcs-51 family , generally known as intel-8051. We have used its derivative atmel-89c2051.
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Simple Photographic Timer
Simple photographic timer is a simple count down timer with six preset times.60,90.120.300,600 and 900 secondsAt powerup the default count time is 60 seconds. pressing sw1 sycles through the other timing delays.At the end of the count the output goes low for two seconds and the times then reset back to the preselected value and starts again.The project presented here is based on world’s most powerful micro-controller based on intel’s mcs-51 family , generally known as intel-8051. We have used its derivative atmel-89c2051.
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Pic LCF Meter (Simple Monitoring of inductance, capacitance & frequency)
THIS simple PIC-based unit was designed to measure and display the values of inductors and capacitors.As a by-product of the technique used.it can also display the frequency of an external 0V/ +5V signal source The ranges are approximately:
Capacitance : 1pF to 6500uF
Inductance : 1uH to 10H
Frequency : 0.05Hz to 5MHz
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Multipurpose Isolated Serial Input Output Module
Designed for control and sensing applications, this project provides 8 relay outputs and 4 optically isolated inputs. It can be used in various applications including load switching, external switch input sensing, contact closure and external voltage sensing.
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Power Saver
We are facing an acute shortage of electrical power these days, every now and then there is a power cut in some part of our city . If we could save some power from our house, it could be utilized some where else, it could be a good contribution towards national development process.
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Highway Speed Sensing & Automatic Breaking System
Project code:- E54 Project Cost:- INR:- Rs. 9000/- USD:- 225$
Every year ,we find more and more road accidents due to increased traffic on the roads, and if you see the statistics ,you will find that the causalities are more every year than that of 1970 Indo -Pak war. Experts says, increased motorist population, long working hours, stressful life, are the major cause. The factors are beyond one’s control , but if we could alert the driver on the highway,could save the many presicious lives.
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Mobile Phone Operated Buggie / Robot
Now my young buggie has grown to maturity and can be contacted over mobile phone . designed for various applications . This buggie is opeaed by DTMF codes which it listens through it’s ear circuit connected to mobile phone. It obeys all the required commands sent by the master, have complete function like car. From the remote location you can send the buggie where humen entry is not possible.
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Automatic Toll Tax
Automatic toll tax project is designed ,using atmel 89c51 microcontroller & descreate componants. Heart of the project is an ir transmitter and receiver modules ,these strong powerfull modules transmits 38khz strong ir beam, has a range of more than 15 feets are sufficiently enough for our project. I have designed this project as a simple emplementation of the toll collection process automatically in a model form.
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Industrial Automation & Monitoring System
The mentioned project is based on the world,s most powerful intel controller 8051. most of the services provided in todays world are voice interactive, you call up your bank and computrised voice will speak to you,and guide you to enter a particular number from your phone to get the desired service.this service is only available through the fast speed computers and having huge ammount of memory.we emplemented interactive service for industrial applications.
[Read More…]
Microcontroller Based Object Counter
The project presented here is based on world’s most powerful microco-ntroller based on intel’s mcs-51 family , generally known as intel-8051. We have used its derivative atmel-89c2051.
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