ProjectCode ProjectTitle Description Assembled Price Kit PriceEP055 METAL DETECTOR - ALL

METAL TYPEMETAL DETECTOR - ALLMETAL TYPE- Detection ofweapons such as knivesand guns, especially atairports, geophysicalprospecting, archaeologyand treasure hunting

2000 0

EL011 AUTOMATIC ROOMLIGHT CONTROLLERCUM ENERGY SAVER

It counts the number ofpersons entered in a halland accordingly control theelectrical device. Thus it ishelpful for energy saving inroom.

3500 2000

EL050 OPTICAL FIBRE/LASERBASED APPLIANCESWITCHING SYSTEM

A Multiple or single devicecontrol circuit can beoperated with this circuit.

3000 0

EL058 3 PHASE APPLIANCEPROTECTOR

User lines connected topower supply lines can bedisconnected there from bya connect/disconnectswitch. An isolation rectifiercircuit connected across theeach phase wit operationalrelays. Output of therectifier circuit controlled bya timer and through thattimer operates the switch.The timer restores theconnection in failure of anyone or two phases.

4000 0

EL058 BLUETOOTH BLUETOOTH OPERATEDDEVICE CONTROLLER

This remotely operateddevice controller will workwith mobile blue toothnetwork.

6500 0

8951-01 MICROCONTROLLER AT-89C51 BASED METROTRAIN PROTOTYPE

The project showsresemblance as you aretraveling in metro train. Itwill display three station atLCD and a stepper motor torotate clock or anti-clockwise.

2500 1500

8951-02 MICROCONTROLLER AT-89C51 BASED VOTINGMACHINE

The voting system for fourcandidates with memorybackup to restore theresults to be viewed withpassword.

3000 1500

8951-03 MICROCONTROLLER89C51 BASED TEXTEDITOR WITH MOVINGDISPLAY

The project comprises 30keys to edit any message inEnglish.One can restore themessage in memory IC.The 16 characters at a timecan be view in runningmode.

3500 1800

8951-04 MICROCONTROLLER89C51 BASED FULLFUNCTION STEPPERMOTOR CONTROLLER

The project will operate thestepper motor in almost allmodes viz. clock, anticlock,speed and frequencycontrol with time durationfor both directions.

2200 1200

8951-08 MICROCONTROLLER AT-89C51 BASED CALLMONITORING SYSTEM

An economical roommonitoring system for eightchannels and with buzzerindication and sevensegment display providesfeed back to the caller.

1500 800

8951-09 MICROCONTROLLER AT-89C51 BASEDINDUSTRIAL FAULTMONITORING SYSTEM

It will check the faults likeover temperature, waterlevel, power failure & overvoltage. at the monitor. Onecan link this with RF dataencoders/decoder forwireless link[optional]

4000 0

8951-10 MICROCONTROLLER AT-89C51 BASEDAUTOMATIC STEETLIGHT CONTROLSYSTEM CUM ENERGYSAVER

The circuit will automaticallyswitch off the street lightswhen there is no vehicle onroad or while moving andcontrol the day/night funtionas well.

3500 0

8951-11 MICROCONTROLLER AT-89C51 BASED SAFETYGUARD FOR BLIND -

This embedded safetyguard system with voiceprocessor to play theprerecorded message incase of any obstacle isdetected by the blindperson. It's a kind ofIntelligent blind stick.

4000 0

8951-12 MICROCONTROLLER AT-89C51 BASED FASTESTFINGER FIRST

Useful for Quiz games,dumb charades. It displaythe player no. along withthe beep for seven players.

1500 800

8951-13 MICROCONTROLLER AT-89C51 BASEDTEMPERATURE METERCUM CONTROLLER

It will display the roomtemperature on LCD andone can set the desiredvalue to indicate the alarmor control at a desiredteperature. It uses an ADCto interface with LM-35sensor.

3500 2000

8951-14 MICROCONTROLLER AT-89C51 BASED INFRAREDREMOTE CONTROLLEDSWITCH BOARD

4 APPLIANCES):One canoperate (on/off) fourelectrical devices with TVremote syncronised withcircuit independently.

4000 0

8951-15 MICROCONTROLLER AT-89C51 BASED RANKDISPLAY SYSTEM FORRACE & QUIZCOMPETITION WITH LCD

It can resolve the timedifference(may be fewmilliseconds) and indicatethe correct ranking betweenthe individuals denoted A toH

2500 1800

8951-16 MICROCONTROLLER AT-89C51 BASED AUTOGEAR SHIFTING SYSTEM

The circuit shows the demoof auto shifting of gearsusing stepper motor withthe change in speed ofvehicle. One can changethe speed of DC motor asactual vehicle runningwheel.

6500 0

8951-18 MICROCONTROLLER AT-89C51 BASED SPEEDLIMITER ROBOT VEHICLE

A Robotic car that autocontrol its speed limit as setby commanding controllerand makes its autobreaking when speedaccelates due to rise inspeed of motor.

8000 0

8951-17 MICROCONTROLLER AT-89C51 BASED AUTOSPEEDLIMITER/GOVERNERWITH AUTO BREAKING

The project is to read therpm of a automobile andaccording to that it limits thespeed as Speed Governor.One can change the speedwith variable control. Theoutput is connected to achopper circuit to drivemotor.

7500 0

8951-19 MICROCONTROLLER AT-89C51 BASED LINEFOLLOWER ROBOT - LFR

A robotic car that followsthe black line at the floorarea. The sensing circuitbased on Infraredtransmission.

2800 1500

8951-20 MICROCONTROLLER AT-89C51 BASED OVERCURRENT RELAY

The circuit senses the overcurrent and limit the relay.

4500 0

8951-21 MICROCONTROLLER AT-89C51 BASED 'YESMASTER' ROBOT

This intersting ROBOT willobey the signals from hisMaster and follows himalways. It will follow thefootsteps of Master.

3500 1800

8951-22 MICROCONTROLLER AT-89C51 BASED DATADRIVEN DISPLAY

It shows how you can usethe controller to drive anLCD module and in turn useit as a handheld device toset the parameters of thecontrol unit through RS-232serial link. It comprises twounits Control unit and aLCD module unit. Any wiredor wir

8500 0

8951-23 MICROCONTROLLER AT-89C51 BASEDTELEREMOTE SWITCH

The project can is toremotely control fourelectrical devices using alandline or mobile to beconnected with the circuit.It can be modified withvoice acnowledgementusing voice processor

4000 0

8951-24 MICROCONTROLLER AT-89C51 BASED TRIPPINGSEQUENCE CODEINDICATOR

The electrical utility projectthat indicates the MCBtripped on the first if shortcircuit arises and thesequence for total eightareas at LCD display.

3800 2600

8951-26 MICROCONTROLLER AT-89C51 BASED RFIDATTENDENCE MONITOR

The project will show thenames of person on LCDwho has pressed the RFIDkey through Encoder circuit.DATA decoder circuit willallows 16 persons todisplay their names on LCDusing microcontroller.Projcet included single RFtranmitter reciever cir

7500 0

8951-27 MICROCONTROLLER AT-89C51 BASED LED LIGHTCHASER

With the help of this onecan display 5 differenteffects for running lightswith using 24 relays ortheristor switching. One canchange the speed also.

4200 0

8951-28 MICROCONTROLLER AT-89C51 BASED SMSDEVICE SWITCHING

This circuit will control fourelectrical devices bysending SMS from anymobile. The hardwareconsist of GSM modem withsim card to detect SMS.

9500 0

8951-29 MICROCONTROLLER AT-89C51 BASED MOVINGMESSAGE DISPLAY

The character displaysegments (Matrix)8X8x8will show set of messagesselected from four keys inmoving effect like HappyNew year, Happy Birthday,Welcome to ElectronicsDept. Moving Display canbe changed by simplypressing the key.

4800 0

8951-30 MICROCONTROLLER89C51 BASED MOBILERINGER

It will create ringtones aswe hear in mobile phones.

1800 1000

8951-31 MICROCONTROLLER89C51 BASED DC MOTORSPEED DIRECTIONCONTROL WITH LCDMONITORING

The project will run a DCmotor with options tochange its speed &direction with the facility toview all functions on LCDdisplay unit. The output isconnected to a choppercircuit to drive motor.

3800 0

8951-32 MICROCONTROLLER AT-89C51 BASED INDUCTIONMOTOR (ac) DRIVER

The project will run anInduction motor to changeits speed with the facility toview all functions on LCDdisplay unit. The output isconnected to a Traic drivercircuit to drive motor.

4800 0

8951-33 MICROCONTROLLER AT-89C51 BASED HIGHWAYSPEED LIMITER

The project is to read thespeed of automobile andaccording to the specifiedlimit, it sends the RF signalto control the speedautomatically. One can setany speed out of four.

6000 0

8951-34 MICROCONTROLLER AT-89C51 BASED PHASEANGLE CONTROL USINGSCR

This is a power switchingcircuit using SCR thatcontrols the output signal byswitching it 'on' or 'off',thereby controlling thepower to the load.

4800 2500

8951-35 MICROCONTROLLER89C51 BASEDOBSTRACLE SENSINGCAR

This will turn the vehicleevery time in left and thenright direction. It works aszig zag car.

3500 2500

2051-16 MICROCONTROLLER AT-89C2051 BASEDVERSATILE TIMER FORSPORTS, CONFERENCE,KITCHEN OR TEL. BOOTH

Its quite useful timer formany applications.It can beused as sports timer,kitchen timer or conferencetimer Or Stop watch.

2500 1800

2051-17 MICROCONTROLLER AT-89C2051 BASED ALARMCLOCK

The unit display the time inHr. Min. and one can setthe alarm also for a desiredtime at Seven segmentdisplay.

2000 1200

2051-18 MICROCONTROLLER AT-89C2051 BASEDCAPACITANCE METER

The project will check thevalue of unknown capacitorat seven segment display.

2800 1800

2051-19 MICROCONTROLLER AT-89C2051 BASED AUTOFISH FOOD FEEDER FORAQARIUM

One can set a time to feedfishes using a mechanicalarrangement to feed once aday.

2800 2000

8951-36 MICROCONTROLLER AT-89C51 BASED WIRELESSRF ELECTRICAL DEVICECONTROLLER

The project using RF 433Transmitter/ receivermodules to send datathrough wireless signals.One can program timeoperation of four devicesconnected with the receivercircuit. The LCD display isprovided to program thetimer operation of project.

6500 3500

8951-37 MICROCONTROLLER AT-89C51 BASED SMSDEVICE CONTROLLER

The project will control fourelectrical devices from theremote end (anothermobile) by sending SMS tothe GSM modem with aSIM card control unit. Onecan activate or de-activateany of four devices.

9000 0

8951-38 MICROCONTROLLER AT-89C51 BASED MESSAGEDISPLAY SYSTEM

A text message can bedisplayed at receiver end atan LCD or LED display unitconnected to a GSMmodem with SIM cardconnected to it. One canmake any SMS and youreceive display.

12000 0

8951-39 MICROCONTROLLER AT-89C51 BASED AUTOGATE OPENING TRAIN

This Stepper motor basedROBO train will stops atdifferent stations of Indiaand open/ close gatesautomatically. It will displaythe names of stations atLCD with current andcoming stations information.

4800 0

8951-40 MICROCONTROLLER AT-89C51 BASED SECUREDDATA TRANSMISSIONUSING ZIGBEE RF LINK

This is latest of alltechnology project withDSP integration. Thetransmitting mode isconnected to a computerkeyboard as test editor atLCD screen and thatmessage can betransmitted to a shortdistance using ZIGBEE RFmodules works onhandshaking

12000 0

2051-01 MICROCONTROLLER AT-89C2051 BASEDFREQUENCY COUNTERUSING LCD

The project will check theunknown frequency inputupto 200KHz. and displayat LCD.

2200 1200

2051-02A MICROCONTROLLER89C2051 BASED TRAFFICLIGHT CONTROLSYSTEM

This circuit will control thetraffic lights with fixed timeinterval as seen on the cityroads.

1500 800

2051-03 MICROCONTROLLER AT-89C2051 BASED IRWIRELESS FREQUENCYCOUNTER

The project will check theunknown frequency inputupto 200KHz. coming froman IR source and display atLCD.

3600 0

2051-04 MICROCONTROLLER AT-89C2051 BASED LINEFOLLOWER ROBOT (LFR)

A Robotic car that followsthe black line at the floorarea based on Infra Redsensors using transmittersand receivers.

3500 1800

2051-05 MICROCONTROLLER AT-89C2051 BASEDSTEPPER MOTORCONTROLLER WITHVARIABLE SPEED ANDDIRECTION

It controls a stepper motorfor direction and speedfunctions.

1500 0

2051-06 MICROCONTROLLER AT-89C2051 BASEDROBOTIC ARM

The three-stepper motor-based key controlled roboticarm can grip, lift and rotatethe specified object using 3-axis movement.

6500 0

2051-07 MICROCONTROLLER AT-89C2051 BASED COUNTDOWN TIMER

The project performs thecountdown operation forupto -99 minutes with twoseven segments displayshowing actual time left toactivate or de-activate theconnected relay. It can beused as sports timer,kitchen timer or conferencetimer.

3200 1800

2051-08 MICROCONTROLLER AT-89C2051 BASED FOURDIGIT CODE LOCK WITHLCD DISPLAY

One can lock the desireddevice with the help of thisproject. It will open with aselected four-digit code.

2500 1500

2051-09 MICROCONTROLLER AT-89C2051 BASEDAUTOMATIC IRRIGATIONCUM PUMPIING SYSTEM

It will switch on the motorpump for IRRIGATION for atime duration whenever thesoil is dryed to a certainextent.

3500 1800

2051-10 MICROCONTROLLER AT-89C2051 BASEDAUTOMATIC DOOROPENING SYSTEM USINGINFRARED SENSORS

It will operate the motor ofthe Door when it findsomeone standing in frontof it for few seconds and itignores the person casuallywalking from its front.

4200 2800

2051-11 MICROCONTROLLER AT-89C2051 BASEDAUTOMATIC STAIRSLIGHT CONTROLSYSTEM

It senses the personentered the stairs to switchon the light andautomatically switch offafter few seconds.

3000 0

2051-13 MICROCONTROLLER AT-89C2051 BASEDULTRASONIC DISTANCEMETER

This will check and displaythe distance betweendevice and object/wall etc.at LCD. You may call thisas ULTRASONIC RADAR.

4500 2800

2051-14 MICROCONTROLLER AT-89C2051 BASEDTEMPERATUREINDICATOR

The temperature of roomcan be diplayed at LCDusing a sensitive deviceDS 1621.

2500 1800

2051-15 MICROCONTROLLER AT-89C2051 BASED HEARTBEAT MONITOR (PULSERATE)

It will check the pulse rateof the patient using IRsensors connected toFinger. Display at sevensegment LEDs.

4800 3500

2051-12 MICROCONTROLLER AT-89C2051 BASED SPEEDMONITORING SYSTEMFOR MOTOR TACHOMETER

The project reads the motorspeed on any ac/dc motorat four seven segmentdisplays using IR technique.The project also comprisesa dc motor speed controllercircuit to change the speedof motor with a variablecontrol. The output isconnected to a

3800 2500

2051-20 MICROCONTROLLER AT-89C2051 BASEDBRAINWAVE FORTENSION RELIEF

The timer based flashinglight with frequency controlcan be useful for person toget rid of tension at nightwhile on bed time.

2800 0

2051-22 MICROCONTROLLER AT-89C2051 BASEDINDUCTANCE METER

It is to measure inductancevalue based on thetechnique of time ofcharging an inductor. It canmeasure values rangingfrom 1mH to 5H.

2600 1800

2051-23 MICROCONTROLLER AT-89C2051 BASED VEHICLESPEEDOMETER CUMODOMETER

The project comprises a dcmotor speed controllercircuit with reed sensor. It isbeing detected by this anddisplay the same at LCD inform of speed Km./Hr. andalso display the distancecovered by the vehicle.

3800 2200

2051-24 MICROCONTROLLER AT-89C2051 BASED PREPAIDPOWER METER

This coin based prepaidelectric load control circuitallow to draw power whenyou insert the coin invending circuit. Usefuldevice for paying guest,mobile charge table etc.

2400 1500

2051-25 MICROCONTROLLERBASED AT-89C2051BASED SOLAR CHARGER

It control the charge forbattery connected to solarcell with Voltage meter,Deep discharge protectionand over charge protection.Display at LCD. It includesbattery and solar panel.

5800 3200

2051-26 MICROCONTROLLER89C2051 BASEDWIRELESS PULSIMETER

It checks the pulse rate ofpatient from 10-15 metersaway using RF link. Doctorcan detect from acomfortable distance toconnect the circuit with PCor any other devices, ifrequired.

6000 0

2051-27 MICROCONTROLLER AT-89C2051 BASED FLOWMETER FOR LIQUID

The project reads the flowrate of water or any otherliquid flowing through thesensing area using IR(infrared) technique. Theproject also comprises amotor speed controllercircuit to change the flowrate of pump with variablecontrol.

5500 0

2051-28 MICROCONTROLLER AT-89C2051 BASEDTEMPERATUREMONITORING DEVICEWITH POINT DIVISIONSCALE.

This industrial temperaturedeviation reader will displaythe point scale division oftemperature in centrigradeand fehrenhite options.

2800 1800

2051-30 MICROCONTROLLER AT-89C2051 BASEDINFRARED REMOTEHOME APPLIANCESCONTROL:

The project can be used ashome automation devicecontroller using TV remote(provided in project) tocontrol four electicaldevices. This can beextended for four moreappliances with additionalcircuit.

4000 0

2051-31 MICROCONTROLLER AT-89C4051 BASED PULSECOUNTER USING PC

This serial port interfacedproject will count the inputpulses at PC as well as onLCD connected to it. Thesoftware in C running inturbo'c' compiler will countthe input pulses in four digit.

5500 0

8952-01 MICROCONTROLLER AT-89C52 BASEDTEMPERATUREINDICATOR

It will read the real timetemperature and display thesame at LCD. DS SERIESrealtime temperaturesensorwillbe used for this.

2000 0

8952-02 MICROCONTROLLER AT-89C52 BASED BI-DIRECTIONAL VISITORCOUNTER ASENTRY/EXIT INDICATOR

It will check the entry andexit of persons using IR assensing device and displaythe total at seven segmentdisplay for max. 999persons.

2800 1500

8952-03 MICROCONTROLLER AT-89C52 BASEDAUTOMATIC ENERGYSAVER CUM ROOMLIGHT CONTROLLER

It check the entry ofpersons and accordinglyswitch on or off theelectrical devices like fan orlights in a hall with capacityof 999 persons and operate4 devices.

3500 2500

8952-04 MICROCONTROLLER AT-89C52 BASED SMARTCARD FOR AUTOPARKING

The amount Rs.10/- everytime will be debited out ofprepaid deposited amountfrom smart card readercircuit whenever the personenter at parking lot.

4800 0

8952-05 MICROCONTROLLER AT-89C52 BASED PERPAIDENERGY METER

The project will count downthe reading on the sevensegment display in Rs as Amount Balance. Thedummy two digit counterwill act as Electric Metercount for units consumed. Itwill automatically cut off theload if no balance.

5400 0

8952-06 MICROCONTROLLER AT-89C52 BASED AUTOSPEED DETECTOR

The two IR sensors willsense the vehicle speedand it will be displayed atseven segment unit in max.three digit

3500 0

8952-07 MICROCONTROLLER AT-89C52 BASED INFRAREDTRACKING ROBOT

The robot car with twostepper motors follow themaster transmission area(IR) and follow the same.

4500 3200

8952-08 MICROCONTROLLER AT-89C52 BASED DC MOTORSPEED CONTROLLER

The DC motor cancontrolled in nine differentspeeds with a sevensegment display to showthe level. The output isconnected to a choppercircuit to drive motor.

2800 1800

8952-09 MICROCONTROLLER AT-89C52 BASED IGBTCONTROLLED DCMOTOR DRIVE

The DC motor speed canbe controlled and driven byIGBT in PWM mode fromcontroller with nine differentspeed modes usingup/down keys. The output isconnected to a choppercircuit to drive motor.

3500 0

8952-10 MICROCONTROLLER AT-89C52 AUTO SPEEDCONTROLLED ROBOTICVEHICLE

It is capable to change thespeed of robot car / vehicle/ train when it senseanother vehicle at the front.

6200 0

8952-11 MICROCONTROLLER AT-89C52 BASED VARIABLESPEED JACK or VEHICLETROLLEY USING SINGLEMOTOR

It is capable to change thespeed of Jack or Vehicletrolley with up/dn keys.

4500 0

8952-12 MICROCONTROLLER AT-89S52 BASEDINDUSTRIAL TIMER

The project is useful forindustrial application ascountdown timer for bothMinutes and Secondssetting option. The sevensegment display will showthe remaining time left.

2600 1800

8952-13 MICROCONTROLLER AT-89S52 BASED TALKINGMACHINE

It checks the differentaspects of machine liketemperature, humidity,power status etc. andcontrolled bymicrocontroller for a predefined time and alsoindicate its status in form ofread pre-recorded voiceusing voice processor.

4800 0

8952-14 MICROCONTROLLER AT-89S52 BASED WIRELESSTIMER DEVICE CONTROL

The device or machine canbe RF or IR control with thissystem.

3800 0

8952-15 MICROCONTROLLER AT-89C52 BASED CALORIEBURN METERPEDOMETER(JOGGINGMETER)

The Project pedometer willtake the inputs as individualweight and calculate thecalorie loss OR burn in aspecific time while joggingat the track. It is quite usefulfor health conscious people.

5800 0

8952-16 MICROCONTROLLER AT-89C52 BASED SERIALTRANSMISSION TO PC

Serial transmission of datais made through serial linkbetween the microcontrollerand the PC using RS-232C.

3500 2400

8952-17 MICROCONTROLLER89S52 BASED CALORIEINTAKE METER:

This project will show thecalories intake at a timewith the help of a weighingscale and microcontrollerwith LCD display providedin the project. The 5 itemsviz. Samosa, Pizza, Fish,Cheese etc. can be taken toweigh and calculate thetotal calor

8500 4000

8952-18 MICROCONTROLLER89S52 BASED FIREFIGHTER ROBOT:

This Fire fighter robotvehicle will automaticallyreach to the area when itget fire happening signalsthrough RF link using aDATA encoder. Thedecoded signals interfacedwith microcontroller toactivate the ROBOt toreach the desireddestination a

12000 0

8952-19 MICROCONTROLLER AT-89S52 BASED FINGERPRINT SCANNER FORATTENDANCE:

The project will check thereal time attendance usingactual finger print scannerand compare from thestored data base in memorychip placed on board. Thiswill allow only theauthorized persons to enterthe premises. Themechanical door restrict th

12000 0

8952-20 MICROCONTROLLER AT-89C52 BASED RFIDATTENDANCEMONITORING SYSTEM:

This project will undertakethe attendance usingactual RFID card withreader interfaced with PCserial port.

9500 0

8952-22 MICROCONTROLLER AT-89C52 BASED RFID TOLLTAX READER

The amount Rs.10/- everytime will be debited out ofprepaid deposited amountfrom RF BASED smart cardcircuit whenever the personenter at the TOLL GATE lotand open the toll gate.

6500 0

8952-24 MICROCONTROLLER AT-89C52 BASED RFIDSECURITY SYSTEM:

This actual RFID readerbased security system willallow only the authorisedpersons to enter thepremises. The LCD willdisplay the ID no of RFIDcard to access the security.

7500 5500

8252-01 MICROCONTROLLER AT-89S8252 BASED REALTIME CLOCK (HR. MIN.SEC)

The compact car clock withseven segment displayshowing hours, minutes andseconds.

2400 1500

8952-23 MICROCONTROLLER AT-89C52 BASEDMULTILEVEL CARPARKING

This is best of its classparking system that sensethe incoming car using IRsensor and automaticallycarry the lift at vacant floorarea. It also takes back tothe ground floor exit parkingif someone wants to go outof it. All cars reading will be

4500 3200

8252-02 MICROCONTROLLER AT-89S8252 BASED DIGITALTHERMOMETER CUMCONTROLLER

The real time thermometerwith DS 1821 astemperature sensor showthe output at sevensegment display unit with asingle relay to switch on/offthe desired device to becontrolled at specifiedtemperature.

3200 2400

8252-03 MICROCONTROLLER AT-89S8252 BASEDWIRELESS MESSAGINGVIA MOBILE/LANDLINEPHONE (SMS)

The DTMF tones sensingcircuit display the messageat LCD as sent by other endby means of tonetransmission.

5200 3800

8252-04 MICROCONTROLLER AT-89S8252 BASED LCDGRAPHICS DISPLAYSYSTEM:

Multi graphics modules canbe used to display sceneryor big fonts to writemessages at 120x64

4500 0

8535-01 MICROCONTROLLERAVR ATMEGA-8535BASED REAL TIMECLOCK ON LCD

The clock with real timeapplication.

2800 2000

8535-03 MICROCONTROLLERAVR ATMEGA-8535BASED SINGLE MOVINGMESSAGE DISPLAY WITHLCD

Pre programmed messagewill be displayed on LCDwith moving effect.

2400 0

8535-04 MICROCONTROLLERAVR ATMEGA-8535BASED PWM BASED SINEWAVE GENERATOR

A PWM sine wavegenerator useful for Inverterprototype or any other labapplications.

2300 0

8535-05 MICROCONTROLLERAVR ATMEGA-8535BASED RESISTANCEVALUE FINDER * ( seedetails)

It will read the unknownvalue resistor and give itsapprox. value. * changes inthe digital reading will notbe calibrated in projectdemonstration.

2500 0

8535-06 MICROCONTROLLERAVR ATMEGA-8535BASED NOISEPOLLUTION CHECKER. * (see details)

It will check the noise levelin the atmosphere or on theroad and display at LCD. *changes in the digitalreading will not becalibrated in projectdemonstration.

3800 0

8535-07 MICROCONTROLLERAVR ATMEGA-8535BASED LIE DETECTORCUM STATE OF MINDREADER. (* see details)

It is very close o thedevices used by forensiclab to test if a person islieying or not using thechange in body resistancewith state of mind. *changes in the digitalreading will not becalibrated in projectdemonstration.

3400 0

8535-08 MICROCONTROLLERAVR ATMEGA-8535BASED CONDUCTIVITYMETER (ACID/BASE). * (see details)

The project will check theconductivity level of a liquidand read it at LCD. *changes in the digitalreading will not becalibrated in projectdemonstration.

3800 0

8535-10 MICROCONTROLLERAVR ATMEGA-8535BASED SMOKEDETECTOR FORPOLLUTION CHECKING. *( see details)

It will check the smokeparticulates in an area orcarbon particles depositedon a surface. * changes inthe digital reading will notbe calibrated in projectdemonstration.

4000 0

8535-11 MICROCONTROLLERAVR ATMEGA-8535BASED CARBON DIOXIDEDETECTOR. * (see details)

It will read the CO2 level inan atmosphere using limewater as base. * changes inthe digital reading will notbe calibrated in projectdemonstration.

4000 0

8535-12 MICROCONTROLLERAVR ATMEGA-8535BASED PRESSUREGAUGE. *( see details)

It will check theatmospheric pressure. *changes in the digitalreading will not becalibrated in projectdemonstration.

5500 0

8535-13 MICROCONTROLLERAVR ATMEGA-8535BASED ALCOHOLSENSOR -ELECTRONICNOSE. * (see details)

The project is quite uniquethat check the change inreading from one level toother if senses thepresence of Alcohol. Usefulfor police to check car/truckdrivers. * changes in thedigital reading will not becalibrated in projectdemonstration.

6500 0

8535-14 MICROCONTROLLERAVR ATMEGA-8535BASED LPG/CNG GASSENSOR ELECTRONICNOSE. *( see details)

Another useful project thatsense the LPG or CNG gasif it is detected in itssurroundings. * changes inthe digital reading will notbe calibrated in projectdemonstration.

6500 0

8535-15 MICROCONTROLLERAVR ATMEGA-8535BASED LIQUID DENSITYMETER. * (see details)

This piezo electric sensorbased system reads thechange in liquid densityusing ultrasonic piezocrystals for transmissionand reception of differentfrequencies. * changes inthe digital reading will notbe calibrated in projectdemonstration.

5800 0

8535-16 MICROCONTROLLERAVR ATMEGA-8535BASED WAVE LENGTHREADER / LUX METER /LIGHT INTENSITY METER

It will read the intensity oflight in an area like you seein cricket match that is usedby umpire in the playground.

3200 0

8535-18 MICROCONTROLLERAVR ATMEGA-8535BASED HUMIDITYCHECKER /HYGROMETER. * (seedetails)

It will check the relativehumidity in atmosphereusing humidity sensor. *changes in the digitalreading will not becalibrated in projectdemonstration.

4500 0

8535-19 MICROCONTROLLERAVR ATMEGA-8535BASED MAGNETOMETER* (see details)

It will read the magneticfield around it. * changes inthe digital reading will notbe calibrated in projectdemonstration.

4800 0

8535-20 MICROCONTROLLERAVR ATMEGA-8535BASED TEMPERATUREINDICATOR CUMCONTROLLER.

This will not only check thetemperature but also controlthe selected temperature toswitch on/off the unit.

3200 2200

8535-21 MICROCONTROLLERAVR ATMEGA-8535BASED FOSSILEDETECTOR. * ( see details)

It will check the buriedmetal/ non metal objectsunder the surface. *changes in the digitalreading will not becalibrated in projectdemonstration.

4400 0

8535-22 MICROCONTROLLERAVR ATMEGA-8535BASED PRANAYAAMTIMER

An important yoga activitycan be practiced with thisdevice. The beep soundtime and display time canbe adjusted with keysgiven.

2500 0

8535-23 MICROCONTROLLERAVR ATMEGA-8535BASED OPTICAL FIBREPRESSURE SENSOR. * (see details)

It sense the pressure givenon he bunch of fibers andgives the change in readingat LCD. * changes in thedigital reading will not becalibrated in projectdemonstration.

4500 0

8535-25 MICROCONTROLLERAVR ATMEGA-8535BASED ULTRASONICFLOW METER FORLIQUID. * (see details)

It will read the flow of liquidfrom a pipe in digital form. *changes in the digitalreading will not becalibrated in projectdemonstration.

7500 0

8535-26 MICROCONTROLLERAVR ATMEGA-8535BASED SECURED ROOMACCESS SYSTEM

It is an access controlsystem that allows onlyauthorized persons toaccess a restricted area.When someone tries toenter the restricted area byentering invalid passwordscontinuously, the systemlocks itself and can beunlocked only by the master

4500 0

8535-27 MICROCONTROLLERAVR ATMEGA-8535BASED WEATHERMONITORING GREENBEE DEVICE

This GREEN BEE willcheck the Humidity,Temperature, Lux (intensityof light) and wind speed onLCD. One can get an alarmif cross the limit.

5500 0

8515-01 MICROCONTROLLERAVR 90S 8515 BASEDSTAND ALONESCROLLING DISPLAYFOR MESSAGE

It is used to control anddisplay 7x5 matrix (fournos.) modules to beinterfaced with PC serialport. A software in C willallow the user to enter themessage to be display andrun in moving effect at theoutput.

5800 0

8515-02 MICROCONTROLLERAVR 90S 8515 BASEDGRAPHICS DISPLAYUSING NOKIA PHONELCD

It can be used to displaysymbols, characters andmonochrome graphics thatcannot be display usingordinary alphanumericLCDs. It requires only 3V tooperate Using Nokia 3315LCD..

5200 0

8515-03 MICROCONTROLLERBASED WEIGHING SCALE

This controller-based circuitcan weigh the object andgives readout at LCDdisplay. The load cell withADC provides the input tocontroller.

6500 0

8515-04 MICROCONTROLLERAVR 90S 8515 BASEDELEVATOR LIFTCONTROL

It will operate a steppermotor for grond plus threefloors to carry persons(demo) as in lift with thehelp of keys.

3500 0

ATMEGA-01 MICROCONTROLLERAVR ATmega 16 BASEDREMOTE CONTROLLEDREAL TIME CLOCK WITHDEVICE CONTROLLER

The LCD based real timeclock with IR remotefunctions to control eightdevices (5+3) with alarmand timer operatios.

6800 0

ATMEGA-02 MICROCONTROLLERAVR ATmega 16 BASEDMOBILE PHONEOPERATED LAND ROVER

The DTMF based landrover run with a mobileplaced on it and operatedwith another mobile in handfor its left, right , reverse,forward and stop functionsto perform.

5200 3500

ATMEGA-03 MICROCONTROLLERAVR ATmega 32 BASEDDATA AQUISITION CARDCUM LOGGER

This project does the job ofacquiring the analogue dataand sending to a remoteterminal for monitoring. Inthe factories, power plantand transformers inelectricity substation,controlling temperature tosafe value is important.Supervisory and co

4000 2500

PC001 PC BASED METRO TRAINAUTO TICKETINGSYSTEM:

The project will access theperson identity using RFIDunit and allow to enter theplateform. It can maintainthe database of useraccount for each entry/exit.(NOTE: PC based projectsrequired parallel portinterfacing DB-25connector port

5500 0

PC002 PC BASED FUNCTIONGENERATOR

The software will generatesine/square/triangular andsaw tooth wave forms andthe parallel port will supportfor its D to A conversion ofthis to a connected CRO tosee the desired waveform.(NOTE: PC basedprojects required parallelport interfacin

3500 0

PC003 PC BASED DIGITALCLOCK

The software will generatethe time running atcomputer at the PC screenas well as a connected fourdigit 7-segment display..(NOTE: PC based projectsrequired parallel portinterfacing DB-25 connectorport available on Desktopand not in Laptops)

3000 0

PC005 PC BASED MULTIMETER The value of R and C willdisplay at PC as it acceptsthe change of frequency ofan oscillator..(NOTE: PCbased projects requiredparallel port interfacing DB-25 connector port availableon Desktop and not inLaptops)

4000 0

PC006 PC BASED BIO-TELEMETRY FORMEDICAL AIDEDINFORMATION

It check and plot the graphfor pulse rate of heart onPC screen. The RF (radiofrequencysignal)transmission of pulsefrom patient is an addedattraction..(NOTE: PCbased projects requiredparallel port interfacing DB-25 connector port availableon

6500 0

PC009 PC BASED MOBILEPHONE ACTIVATION FORPC FILE

One can operate a filehandling or electricalappliance control using alandline/mobile phone toactivate the connectedhardware interfaced withPC parallel port.. (NOTE:PC based projects requiredparallel port interfacing DB-25 connector port avai

9500 0

PC028 PC TO PCCOMMUNICATION

The serial portcommunication betweentwo PCs can be done withan independent transmitter /receiver circuits to send thedata for a short distance:a)With wired link forchatting and file transfersoftware. b)With Infrared orLaser link transmit

6000 0

PC046 PC BASED BOILER CUMINDICATOR

The PC will display andcontrol the water levels in atank for empty, half and fullindication and control theheating element to heat thewater to a specifictemperature rating andopen the solenoid valve totake the water out.

12000 0

PC047 PC BASED SUN SEEKER The PC will display andcontrol the movement ofsolar panel as per the sunmoves in the sky in twelvedifferent positions. Thehardware connected to ageared motor assembly willactually rotate the solarpanel to tap the sunposition

12000 0

PC048 PC BASED TELEPHONECALL RECORDER CUMTIME KEEPER

The PC will display andcontrol the every outgoingcalls made through atelephone and give theresult in minutes for totalcall made and its time.

6800 0

PC060 PC BASED RADARCONSOLE SIMULATOR

It simulates a basic radarconsole (moving in 360degree) for IR/Metal/Lightdetection and find theirradial direction (in degree)with date & time. It sensesthe IR /Ultrasonic wavesand display the angle andtime on which it is beingdetected by RA

7800 0

PC141 PC BASED BRAILLEDEMONSTRATOR

This project will help theblind people to type atcomputer keyboard and thehardware assembly willprovide braille output fromparallel port.

12000 0

OFC-003 OPTICAL FIBRE/LASERBASED VOICEENCRIPTION ANDDECRIPTION

The prerecorded voice canbe encrypted and sentthrough optical fibre at theother end. The reciever endwill decript the same voiceand playback to the originalform

4500 0

OFC-026 ULTRASONIC PESTREPELLER

This will repel the pest likemosquitoes and rats fromyour house.

1500 0

RF001 WIRELESS VIDEOTRANSMITTER

The signals of any videocan be transmitted to TVwith in 5/20mtr range.

4000 0

RF004 WIRELESS RF HOMESECURITY SYSTEM WITHDIGITAL CODE LOCK

It has an intruder sensorcum transmitter and areceiver. The sensor reactsto light, sound andmechanical movements.One can enter only if thefour digit code number isrightly entered.

3500 0

RF028 WIRELESS RF DOGUNLEASHED INDICATORCUM ALARM

This project will give youalarm indication if your dogis out without leash formore than 20 meter awayfrom you.

2800 0

RF005 WIRELESS RF HOMESECURITY SYSTEM WITHVOICE MESSANGER

It has an intruder sensorcum transmitter and areceiver. The sensor reactsto light, sound andmechanical movements. Itwill transmit the audio file toFM using digital voicerecording and play backcircuit.

3000 0

RF006 WIRELESS RF LANDROVER

A robotic vehicle that iscontrolled remotely by RFtransmitter using RF 433Mhz modules with dataencoder and decoder ICs.It can go forward, reverse,left or right. Detecting metaland inform to the operatoris an optional attachment inthis proje

4000 2800

RF007 WIRELESS RF SPYROBOT

A robotic vehicle that iscontrolled remotely by RFtransmitter using RF 433Mhz modules with dataencoder and decoder ICs.It can go forward, reverse,left or right. An RF camerawill capture the image andtransmit the same at nearbyTV to show liv

8000 0

RF008 WIRELESS RF CODELOCK FOR CAR/DOOR

Digital combination codelock to be opened remotelyby RF transmitter andactivate the door relay andmotor to open the same.

2800 0

RF009 WIRELESS WI-FI (Demo)AMPLIFIER

A wireless FM transmitterand receiver unit withsuitable amplifier.

2000 0

RF010 WIRELESS RF DATACOMMUNICATION CDMADE

The data modules willtransmit data signals usingsuitable RF modulesshowing basic CDMAcommunication technique.

3200 0

RF012 WIRELESS RF PULSERATE/HEART BEATCOUNTER

The simple event counterwith dual display and aminute timer can count theRF HEART pulses comingfrom distance. The pulserate of heart will be takenfrom the infrared IR fingersensor.

5500 0

RF013 WIRELESS RF PULSERATE/HEART BEATCOUNTER CUM GRAPHPLOTTER

The simple event counterwith dual display and aminute timer can count theRF pulses of HEARTcoming from distance andplot the graph on paper toread. The pulse rate ofheart will be taken from theInfrared IR finger sensor.

8000 0

RF014 WIRELESS RF WALKIETALKIE

FM transmitter with receivercircuit in combine for bothway voice communication.

1800 0

RF015 WIRELESS RF WATERLEVEL INDICATOR CUMCONTROLLER

The data transmission fromoverhead tank will bedisplayed at ground levelfor remote viewing.

4800 0

RF016 WIRELESS RF TIMEOPERATED ELECTRICALDEVICE

An electrical device will beremotely operated forspecific time using simpletimer circuit.

2800 0

RF017 WIRELESS RF REMOTESWITCH BOARD

The data transmissionusing RF 433 Mhz modulewill enable to operated fourelectrical device switchingor single fan speed control.

4800 0

RF018 WIRELESS RF DC/ACMOTOR SPEEDCONTROL

The remote operation tocontrol speed of fan ormotor using single RFsignal circuit with gearmotor driver. Can be usedas remote lamp dimmer.

4200 0

RF019 WIRELESS RF RADIOCONTROLLED SWITCH

Single device operation toon or off the electricaldevice using Radiocommunication.

1800 0

RF020 WIRELESS F.M.RECEIVER

A complete FM radio set totune frequency between 80-108MHz.

800 0

RF021 WIRELESS/CORDLESSFM MIC

It will transmit your voice atFM frequency and it can bereceived by any FM radio.

800 0

RF022 WIRELESS RF ANTI-COLLISION TRAINS WITHAUTOBRAKING SYSTEM

The circuit will activate theauto key controlled switchbrakes when two trains arecoming on the same trackand the distance betweenthem is less than specifiedlimit.

6200 0

RF023 WIRELESS RF WEATHERMONITORING DEVICE

For Earth quake, Tsunami,or Flood with or withoutvoice processor. The circuitcan be modified as Weathermonitoring Radio station.

6200 0

RF024 WIRELESS RFINDUSTRIAL FAULTMONITORING DEVICE

It detects the faults in anyindustrial machine lik powerfailure, overload, overheat,over voltage at the distanceusing RF link as datacommunication.

5800 0

RF025 WIRELESS RF VOICEAND DATA TRANSMITTER RECEIVER (FM BASED

This circuit will transmitvoice using microphone anddata using DTMF encoderand decoder.

6200 0

RF026 WIRELESS RF 4CHANNEL FM JAMMER

The project will transmitdisturbed radio signals at88-108 Mhz FM range at 4different areas to JAM thewhole band with in shortdistance.

4500 0

RF027 WIRELESS RF GASLEAKAGE ALARM

This project will gives analarm indication at 20 mtrs.away from LPG or CNG gasleakage source.

3500 0

RF029 WIRELESS RF SIGNALFIELD STRENGTH METER

This will read the RF signalstrength at a meter. Theproject is useful to checkthe power of RF signalscoming from an invisibletransmitter. The projectincludes a sampletransmitter to show the livedemo.

3500 0

TELE001 TELE-REMOTESWITCHING -HOMEAUTOMATION THROUGHMOBILE

The set of four electricaldevices can be controlledremotely by usingmobile/landline phone atthe transmitting andreceiving end. One canmake a call and activatedevices of your choice.Good project for homeautomation system.

3500 0

TELE002 TELE-REMOTESWITCHING WITH VOICEMESSENGER

The set of four electricaldevices can be controlledremotely by usingmobile/landline phone atthe transmitting andreceiving end. One canmake a call and activatedevices of its choice. It willgive voice message to theoperator to select the devi

5500 0

TELE003 TELEPHONEANSWERING MACHINE

The project is intended toprovide a simple recordingand answering machine,which in the absence of theowner of the telephoneinstrument, responds to theincoming calls and alsorecord them automatically.

4800 0

TELE004 TELEPHONE CALLRECORDER

This timer circuit gets itactivated when it receiveany telephone call and anyvoice signal transfer to taperecorder.

3800 0

TELE005 TELECONVERSATIONLIMITER

A 10 LED display systemwill make the conversation"be brief on phone" as timelaps indication.

1800 0

TELE006 TELEPHONE MESSAGECONVEYOR

Anyone will get the pre-recorded message stored ina digital chip as voiceplayback system. One canrecord message of its own.One can put an introductorymessage on it. A goodexample of IVRS(Interactive voice responseSystem) to get informations

2500 0

TELE007 TELEPHONE CALLMETER

It helps the user byconverting the STD and ISDcalls to equivalent localcalls and storing them.Useful for telephonebooths.

1500 0

TELE008 TELE-VOTING MACHINEWITH VOICE MESSAGE

The remote voting can bedone with voice messageconveyor. Themobile/landline phone canbe placed at transmittingand receiving end. One canlisten the voice messageand than cast his vote tothe selected candidate outof four.

5500 0

TELE009 TELE-BANKING WITHVOICE MESSAGE

The remote MESSAGE canbe sent with voice messageconveyor. Themobile/landline phone canbe placed at transmittingand receiving end. One canlisten the voice messageand than act accordinglylike to open account,information for loans, ATMsetc. Th

4200 0

TELE010 TELE-SECURITY SYSTEMFOR HOME

The home or any other areacan be made fully securedusing this device. TheInfrared sensor andmicrophone will activate themobile or land line to redialyour saved number andintimate you instantly incase of unauthorized entry.

4000 0

TELE011 TELE-HOME SECURITYSYSTEM WITH SWITCH

The home or any other areacan be made fully securedusing this device. TheInfrared sensor ormicrophone will activate themobile or landline to redialyour saved number andintimate you instantly. Apartfrom this, you may controlthe DOOR remotely

6000 0

TELE012 TELEPHONE DEMOMODEL

This is a sample telephoneinstrument with all sectionsseperatly explains as demokit does.

4200 0

TELE013 TELE-INDUSTRIAL FAULTDETECTION CUMAUTOMATION SYSTEMWITH VOICE RESPONSE

FIRE (or over temperature)-FUSE Failure - VOLTAGEFAULT- POWER FAILURE 4FS are the commonfault indications can beremotely observed in formof voice at mobile or landline. The owner canremotely deactivate thedevice bearing fault if hefeels n

6500 0

TELE014 TELE- CAR SECURITYWITH LOCKING SYSTEM

The car theft can beprevented by this circuit.The device will intimate thetheft on mobile phone andyou will switch off theignition of car immediatelyusing the same mobilephone. * mobile phone inthe car should capable tore-dial the last numb

5500 0

TELE015 TELE-REMOTE ROBOTICCAR

The different roboticapplications can be doneusing this circuit includingone can make a car ORboat. A mobile phone has tobe placed on robotic car orboat and can be operatedby another mobile bymaking a single call.

4500 3200

TELE017 TELE-REMOTE MOBILEOPERATED BOMBDETECTOR

This vehicle will operate onmobile as remote operationand it will check the bombin the surface area with itsmetal detector placed infront of it and inform onother mobile phone.

5800 0

TELE018 TELE-MUTING SYSTEM The project will be helpfulfor those who get annoyedif TV voice disturbs whiletalking on landline phone.This will automatically mutethe TV speaker withwire/wireless connectivity ofthe sytem.

1800 0

TELE019 TELE TAPPING Any Land line phone can beinterfaced with this for audiotapping as FM transmit theaudio signals to transmit theat any FM receiver.

2200 0

TELE020 BLUE TOOTH OPERATEDMOBILE CAR

This car will work withmobile blue toothconnectivity placed onvehicle. Instruction for left,right, back, stop can besend by any mobile(configured with blue toothcircuit).

8500 0

TELE016 TELE-REMOTE MOBILEOPERATED TALKINGROBOT

A mobile phone has to beplaced on robotic car andcan be operated by anothermobile after making call.The voice processor givesthe audio instructions thathow to operate this. Thiswill have an infrareddetector to detect obstraclein front of it

6800 0

TELE021 MOBILE JAMMER This mobile jammer will jamGSM900/1800/CDMA/3GMOBILE PHONES at 4-10meters range. It has 2 wattpower output.

8500 0

ROBO004 ROBO AIR PROPELLEDMOTOR BOAT

A DC motor operated boatoperates on propeller bladeand the air pressureprovides the power to runthe boat. An RF remotecontrol unit will be used toprovide direction on eitherside.

6500 0

ROBO005 ROBO WAR MACHINE This RF based heavyROBOT is capable to fightwith any other ROBOT withits weight and builtequipped with tools.

8500 0

ROBO006 ROBO AUTO BREAKINGVEHICLE

A vehicle that makesautobrake when obstraclewill arise in front of it, or itwill change the path on rightside.

3500 0

ROBO007 ROBO DIGITAL LINETRACER/FOLLOWER

A digital circuit with Infrared sensor that sense thepath and follow the blackline only. The vehicle stopsautomatically if anyobstracle comes in front ofit and start when it isremoved. You may call itLFR ROBOT.

3200 2200

ROBO008 ROBO MINES FINDER A FERROUS metal findingvehicle will stop and giveswarning (wireless or buzzertype) when it find metal onits path. Can be used todetect bombs also.

2500 0

ROBO009 ROBO ANTI-FALLINGVEHICLE

A vehicle that sense theend of table and change thepath automatically. Thismakes the robot as anti-falling robot. It has two ormore sensors at base level.

3500 0

ROBO010 ROBO OBJECTDETECTOR ONCONVEYOR BELT

It check the metal or highsize objects/boxes runningon the belt. It stop the belttill it is being removed fromit. It counts the no ofselected objects and sendRF signal to counter onother end.

6800 0

ROBO011 ROBO ULTRASONIC GUN This Robotic Gun based onUltrasonic transducers thatfind any object in its and firefrom the electromagneticbarrel to shot the target.The gun barrel will move allaround 360 degree with thehelp of gear motor to find itsenemy.

4500 0

ROBO012 ROBO STAIRS CLIMBER This ROBOT is able toclimb stairs using its belttype roller belt. It is remotecontrolled ROBOT usefulfor handicapped person tomake stair climbing vehicle.

8500 0

ROBO013 ROBO TALKIES - SPEAKSDIFFERENTLY

This ROBOT will speakdifferently always wheneverit sense different situationslike, Metal, water, Wall,Heat etc.

6000 0

ROBO014 ROBO ARM WITHGRIPPER

A three-geared motor setupof robotic arm is aninteresting project undermaterial handling. Six keysoperation controls thewhole setup of the model.The remote operation canbe done with IR or RF link.

4000 0

ROBO015 ROBO CAR WITHSENSORS

This is a simple gearedmotorized vehicle with freewheel at front will alwaystake left or right turn whenany of two Infrared sensorssense any obstacle fromany side. and also in front.An emergency brake will beapplied if third sensor atfront d

3500 0

ROBO017 ROBO ROAD ROLLER This straight moving Robotwill repair the poth holes onroad with its smart sensors.

5500 0

ROBO019 ROBO MOBILE CAR -OPERATES ON MOBILENETWORK

The DTMF based robot caroperated by any mobile tobe placed on it. The vehiclecan be remotely operatedby another mobile.

4500 0

ROBO020 ROBO JACK - OPERATESON MOBILE NETWORK

The DTMF based robotoperated by any mobile tobe placed on it. The JACKOR ARM can be remotelyoperated by another mobile.

5800 0

ROBO022 ROBO RF LAND ROVER A robotic vehicle that iscontrolled remotely by RFtransmitter using RF 433Mhz modules with dataencoder and decoder ICs.It can go forward, reverse,left or right.

5800 0

ROBO023 ROBO COLOUR SENSINGCAR

This car will stop on Redlight and will again runwhen it see Green Light.

6500 0

ROBO026 ROBO FLEXIBOT This flexible front wheelsmotor ROBOT will operateson RF mode and runs verydifferently at very highspeed. It consist of threemotors.

6800 0

ROBO027 ROBO AIR SHIP This RF remote controlledair ship fly in air with airpropellers to control itsdirection.

7500 0

EP001 SOLID STATEADVERTISING DISPLAY

This circuit will displayWELCOME note sevenoutputs one by one tocomplete the full word.

1800 0

EP002 FM MODULATOR ANDDEMODULATOR

This circuit will transmit anaudio signals using FMmodulation to andemodulator unit asreceiver.

1500 0

EP003 DIGITAL VOICERECORDER

This can record voice of fewseconds using simplemicrophone. The storedvoice can be playback evenif supply is disconnectedfrom mains. The inbuiltEEPROM inside voicerecorder chip store thevoice in it.

1200 0

EP004 PARKING RADAR FORCAR

This unique circuit will befitted at the back side of carand it will send IR (Infraredsignals)to be receivercircuit. It has three LEDsshows the distance fromobstacle find and intimatethe driver.

1600 0

EP005 DIGITAL BANK TOKENNUMBER DISPLAY

The two digit token numberdisplay to call a customeras its payment is ready.This is also useful forrestaurant as order numberdisplay or a doctors clinic tocall next patient.

900 0

EP006 HOME SECURITYSYSTEM

This system is a securitydevice to be placed insidethe house or car forprotection against intruder.The connected microphonewill detect any harsh soundand infrared detectors willdetect intruder entry at thedoor side area and blow thealarm.

1500 0

EP007 LASER PROTECTEDHOUSE

This will also protect thehouse or car using laserlight beam with photosensor. Whenever the laserlight is obstructed by anyone, alarm will sound.

1200 0

EP008 DIGITAL HEARTBEATCOUNTER

This piezo crystal basedheartbeat counter takesreading directly from chestusing sensitive amplifier.

2800 1800

EP009 RESPIRATORY RATEMONITOR

This will count therespiration rate usingspecial designed mask.

2200 1200

EP010 AUTO STAIRCASE LIGHT The Bistable switch willswitch on the stairs light forthe time till some crossedthe other side of stairs. Thistimer based device is quiteuseful for dark prone areaswith kids.

1600 0

EP011 LED SCOPE- AN LEDOSCILLOSCOPE

Conventional CRO isreplaced by this LED scope.Using 150 LEDs at displaymodule. The all types ofwaves viz. square,triangular and sine can beeasily seen on this.

3800 0

EP014 LIGHT / SMOKESENSITIVE NO SMOKINGWARNER

It will give warning inaudible form at no smokingzone. It may sense thesmoke or even lighter lightand give audible indication.Project incorporate voicechip on board(COB)module.

550 0

EP015 E-METER It checks the radiation fromvisual display unit. The highradiations from computermonitor or TV may harmyour eyes. The projectcheck the level on the LEDarray unit.

3800 0

EP016 PRESSURE MONITOR A 1mA meter is calibratedto measure 100 to 1000 tonmercury pressure usinganalogue electronics circuitusing op-amps.

1800 0

EP017 GRAPHIC EQUALIZERFOR AUDIO AMPLIFIER

This circuit is capable tocontrol audio signalfrequency using fivedifferent controls provided.

2300 0

EP018 CLASSROOMADDRESSING AMPLIFIER

The 7 watt amplifier dulyconnected with op-ampsmicrophone amplifier to beused as mini class roomaddressing unit.

1700 0

EP019 MOBILE PHONE CUMWALKMAN AMPLIFIER

This simple amplifier usingbasic op-amps will amplifythe low power signals fromwalkman or mobile phone.

1200 0

EP020 HEADPHONE AMPLIFIER The headphone controlscan be further amplifiedwith better sound to enjoy.

800 0

EP021 LISTENING DEVICE WITHHIDDEN MICROPHONE

The hidden mic will pick thesound from distance andamplified to a level to listenat distance for surveillance.Can be used as hearing aidusing miniature battery.

800 0

EP022 ANALOGUE FREQUENCYMETER

This circuit will read theunknown frequencies at ananalogue meter display. (0-100Khz.)

2000 0

EP023 ANALOGUECAPACITANCE METER

This will display the approx.value of unknowncapacitance at 0-100 microamp. meter.

2000 0

EP026 DIGITAL DICE WITHNUMERIC DISPLAY

A single touch on microswitch will change the digitdisplay of dice say 1 to 6.Increase fun in playing ludogames.

800 0

EP027 DIGITAL CLOCK USINGORDINARY COMPONENT:

Using ordinary components,this is a basic circuitshowing how frequencyoscillation can be divided toget accurate timingmodule.(3-34)

2400 0

EP028 ULTRASONIC CARREVERSESENSOR/OBJECTDETECTOR

The project can be placedon the back or front of car.It will give warningindication if the distancefrom wall decreases to acertain level. It can be usedas motion sensing alarm.

2200 0

EP029 DIGITAL IR VISITORCOUNTER-STOP WATCH

This solid-state digitalstopwatch display timetaken for an event inseconds upto 99. Thesame can be used to countentry person or industrialcounter.

1600 0

EP030 DIGITALLY ADJUSTABLETIMER

A visual indication assuresthe uses in which timemode the circuit isoperating out of 10 stages.

2200 0

EP031 DIGITAL SCORE BOARD A unique circuit that cancount revolution of motor inforward and reversesystem. It can read till 999in digits.

1800 0

EP032 DIGITAL FREQUENCYCOUNTER

A unique IC4033 basedcircuit can read unknownfrequency and can be usedas stop watch and clock.

2000 0

EP033 TWO WAY INTERCOM Two way communicationwith calling for both waysfacility with this compactcircuit. A simple homemade telecom circuit.

1500 0

EP034 INTELLIGENT WALKINGSTICK - FOR BLIND

This intelligent walking stickfor blind will be all togethera helpful device for blindperson as it detect theobstacle in front of it usingIR sensor and it be giveaudio signal in form of pre-recorded voices of busnumber coming to bus stop.It i

4500 0

EP036 FUNCTION GENERATORUSING IC-8038

The basic oscillator usingdiscrete components givesall waves required in anelectronic work bench.

2500 0

EP044 SAFE LANDING SYSTEMFOR AIRCRAFT

This Infrared based systemwill assist the pilot to landthe aircraft at the rightlocation in case of lowvisibility in winter or night.

3500 0

EP046 BREATHALYZER FORALCOHOL

This will check the alcohollevel in human body dulychecked with respiratorthrough mouth during cardriving.

3200 0

EP043 FM POWERLINEINTERCOM

This powerlinecommunication system willuse mains line 220V ascommunication source. ThePLC circuit technique makethe project possible. Onecan just lift the cradle andbell will automatically ringson the other side and onewill talk to other per

2200 0

EP047 ACOUSTIC CUM LIGHTBRAINWAVE

This will give audio as wellas light based brainwavethat relax the mind totensed person.

2000 0

EP048 TEETH JAWS PRESSUREMETER

This tensometer for teethwill check humandiscrimination of differentbite force. Useful duringtooth replacement andtreatment.

4200 0

EP049 USB PORT LAPTOPAMPLIFIER

This simple low poweramplifier is additionalamplifier adds fun withmusic to laptop or desktoptook power from systemitself from USB.

1800 0

EP050 SMART TRAFFIC LIGHTSFOR AMBULANCE

This traffic light willautomatically gives way toambulance as it send Radiofrequency signals to trafficcontrol unit.

2800 0

EP051 SKIN RESPONSE METER This will check the stresslevel of human being indifferent levels as skinsensing probes connectedto body.

1600 0

EP052 PULSIMETER - HEARTRATE MONITOR

This will detect pulse fromfingers using bloodpressure variation duringheartbeat change. This canbe counted using decadecounter of 2 digit.

3200 0

EP053 DIGITAL IC TESTER This simple IC tester cantest TTL or CMOS IC'susing this simple setup withbuit in oscillator, powersupply and input out putsources.

2000 0

EP054 AUTOMATIC RAINOPERATED WIPER

This timer based wiper willrun only if it detects rain.

3000 0

HK-C TOOL KIT HAVING 10 ITEMS:Soldering Iron, Solder wire50 Grm.,Flexible wire, Flux,File, Twizzer, Nose plier,Screw driver, Line tester,Wire Cutter. Arranged indecent Hardboard box.

0 250

HK-D SOLDERING KIT SOLDERING KIT:comprises 5 major itemsrequired for Soldering likeSoldering Iron, Solder wire50 Grm., Sand Paper,Flexible wire, Flux.

0 150

HKIT015 Intruder Alarm (IC-555) IR sensitive alarm blowswhenever someoneobstruct the IR or lightbeam.

0 120

ATMEGA-04 MICROCONTROLLERAVR ATmega 8L BASEDHand Gesture controlledwireless RF robotic car

This RF data encoder-decoder based robotic carworks on the movement ofhand gesture and motion.This will move forward if Ibend my hand in forwarddirection, moves left, rightor backward with the samehand movement. Thisworks on the principle ofaccelerometer. TheATMEGA with built in ADCfeature convert the valuesent by this to sendcommand to data encoderto activate RF link.

15000 12000