LGKT001: ATM Machine Gate Security System
This kit ATM Machine Gate Security System is an effort to design a security system for the ATM machine gates or ATM machine. The arrangement requires proper implantation to work. If someone forcibly opens the gate or try to move the ATM machine from its position it will blow an alarm.
1 Days
Intermediate
449
LGKT002: Motion Sensor For Security Light
The kit Motion Sensor for Security Light is designed to detect the motion in the room and put on the room light when there is a motion. The project uses a PIR sensor to detect the motion and the analog and digital circuit to put on the light for the particular duration of the time.
1 Days
Advanced
749
LGKT005: Digital Thermometer
In the kit Digital Thermometer, thermometer is device to measure the temperature or temperature gradient using a variety of different principles.
1 Days
Beginner
369
LGKT008: Automatic Light Controller
In the kit when darkness rises to a certain value then automatically light is switched ON and when there is other source of light i.e. day time, the light gets OFF.
1 Days
Beginner
649
LGKT010: Simple Remote Tester Using T-Shop
In the kit Simple Sensitive Remote Tester USING T-SOP handy gadget for testing of infrared (IR) based remote control transmitters used for TVs and VCRs etc.
1 Days
Intermediate
309
LGKT012: Gas Leakage Detection Alarm
This kit Gas Leakage Detection Alarm is based on gas leakage system and its control. In this kit we can simply detect the gas leakage using MQ6 gas sensor and when it senses the gas, alarm will be enable to show the alert.
1 Days
Expert
639
LGKT016: Wireless Alarm
The objective of Kit Wireless Alarm Using RF Module is to design a security system which can be control wirelessly using RF module. In the kit Wireless Alarm Using RF Module HT12E encoder IC takes 4-bit binary sequence from the DIP switch.
1 Days
Beginner
619
LGKT017: Anti Collision Real Light
The kit Anti Collision Real Light uses a Dual operational amplifier IC LM358 which is used as a comparator in inverting mode by setting a reference voltage with the help of preset. The output of LM358 drives the ULN2003 which drives the relay to activate the light which is DC bulb.
1 Days
Beginner
539
LGKT019: Automatic Night Lamp with Morning Alarm
he kit Automatic Night Lamp with Morning Alarm automatically turns on a night lamp when bedroom light is switched off. The lamp remains ‘on’ until the light sensor senses daylight in the morning. A super-bright white LED is used as the night lamp.
1 Days
Beginner
459
LGKT020: Laser Guided Door Opener
The objective of the kit Laser Guided Door Opener is to design a type of door arrangement which can be open using Laser guided torch and can be close using a Micro switch.
1 Days
Intermediate
619
LGKT036: Coin Based Mobile Charger
The objective of this kit coin based prepaid charger is inserting the coin using charge for your mobile phone in public places. In this kit coin based prepaid charger the first block is power supply in which the input is 230V AC
1 Days
Beginner
589
LGKT044: Door Knock Alarm With Timer
This low-cost circuit uses the piezoelectric element of a piezobuzzer as the input sensor. The piezoelectric element plate is fixed at the centre of the door wing by using a cello tape. Apply a small quantity of adhesive at the edges between the plate and the door.
1 Days
Intermediate
439
LGKT046: Remote Control Home Appliances
This kit Remote Controlled for Home Appliances can be connect to any of your home appliances (lamp, fan, radio, etc) to make the appliance turn on/off from a TV, VCD or DVD remote control. The circuit can be activated from up to 10 meters.
1 Days
Expert
709
LGKT047: Automatic Street Light Control
The kit Automatic street light control needs no manual operation for switching ON and OFF when there is need of light. It detects itself whether there is need for light or not. When darkness rises to a certain value then automatically light is switched ON and when there is other source of light i.e. day time, the light gets OFF.
1 Days
Beginner
569
LGKT050: Automatic Bathroom Lamp
This simple circuit can be used as an automatic bathroom lamp controller. It disables the bathroom lamp at daytime and enables it at night. The working of the circuit is based on the opening/closing of the bathroom door.
1 Days
Intermediate
739
LGKT061: Over Temperature Alarm With Fan ON
The over-temperature monitoring alarm circuit from the integrated circuit temperature sensor for temperature measurement devices, it only set a maximum limit of temperature control points. When the temperature exceeds the limit temperature, the alert sound, prompting the user attention.
1 Days
Beginner
819
LGKT062: Light Controlled Sound Effects
A sound effects generator that is controlled like a theremin and makes very unique sounds using two 555 timers. One time is a low frequency signal generator that modulates the other 555 timer with triangle-like waveform.
1 Days
Advanced
369
LGKT079: Rain Alarm
Here is an easy project which will give the alarm when there is rain. Rain water detector will detect the rain and make an alert; rain water detector is used in the irrigation field, home automation, communication, automobiles etc.
1 Days
Beginner
439
LGKT080: Wireless Data Transmission
In the kit Wireless Data Transmission (Bit Transmission) we will design a system to transmit digital sequence of 4- bit to the remote location and represents the signal 4 bit at receiver end.
1 Days
Advanced
669
LGKT085: Cash Box Guard
In the kit Cash Box Guard here is a smart security circuit for your cash box that thwarts the theft attempt by activating an emergency beeper.
1 Days
Intermediate
599
LGKT064: Alcohol Level Tester
This is a very useful circuit for testing whether a driver is drunk or not. The circuit is easy to use, inexpensive and indicates various levels of alcohol consumption through LEDs.
1 Days
Intermediate
929
LGKT084: USB-Powered PC Lamp
This white LED lamp lets you use your PC or laptop at night without disturbing others’ sleep. It produces a soft white light just enough to see the keyboard in darkness as well as when the ambient light is poor during daytime. The circuit is powered by regulated 5V DC available from the USB socket of the PC.
1 Days
Intermediate
199
LGKT086: Multi Gate Door Bel
This door-opening alarm alerts you of intruders. You can use it for up to three doors. You simply need to fit a small unit including reed switch on each doorframe and fix a magnet on the moving door such that the magnet aligns with the reed switch when the door is closed.
1 Days
Beginner
529
LGKT090: Laser security alarm
Security is main concern for various buildings, houses and offices. For this purpose, there are a variety of security alarms available in market which uses various types of technology for intruder detection like infrared sensors, motion sensors, ultrasonic sensors, laser sensors, etc.
1 Days
Expert
339
LGKT090: Laser security alarm
Security is main concern for various buildings, houses and offices. For this purpose, there are a variety of security alarms available in market which uses various types of technology for intruder detection like infrared sensors, motion sensors, ultrasonic sensors, laser sensors, etc.
1 Days
Expert
339
LGKT093; Curtain Opener and closer
This circuit will open and close the curtain of your home and office just by pushing a switch. So with the help of this unique circuit, we do not need to move from one place to open and close the curtain.
1 Days
Expert
1029
LGKT096: Automatic Plant Irrigation System
The irrigation is the only when there is not enough moisture in the soil and the sensors decides when should the pump be turned on/off, saves a lot time for the farmers. This also gives much needed rest to the farmers, as they don’t have to go and turn the pump on/off manually.
1 Days
Beginner
509
LGKT102; Night Security Alert
In this kit The output has only two states high and low and cannot remain in any intermediate stage. In night time if any thief trying to open the door light fall on the LDR then. The result as a sound will be generate to a time period
1 Days
Intermediate
299
LGKT106: Piezo Electric Buzzer
In this kit we learn how to make a very simple buzzer using piezo electric transducer and hardly any electronic components. The simple buzzer circuit described here actually works in a quite unique way. Instead of the normal working concept employed by other forms of oscillators which require resistor and capacitor networks for generating the oscillations.
1 Days
Intermediate
289