A generator whose output voltage has a saw tooth waveform; used to produce sweep voltages for cathode-ray tubes. This is a complete, assembled working project / model (duly tested) at our work shop. This is a handmade project on a general purpose PCB and uses Electronics / Electrical components as p Learn More
This will display the approx. value of unknown capacitance at 0-100 micro amp. meter. This is a complete, assembled working project / model (duly tested) at our work shop. This is a handmade project on a general purpose PCB and uses Electronics / Electrical components as per requirement of a particu Learn More
Single work bench circuit to check the fault in diode and transistor.. This is a complete, assembled working project / model (duly tested) at our work shop. This is a handmade project on a general purpose PCB and uses Electronics / Electrical components as per requirement of a particular model. A ro Learn More
This circuit will read temperature at an analogue meter display. This is a complete, assembled working project / model (duly tested) at our work shop. This is a handmade project on a general purpose PCB and uses Electronics / Electrical components as per requirement of a particular model. A rough re Learn More
A single touch on micro switch will change the digit display of dice say 1 to 6. Increase fun in playing ludo games. This is a complete, assembled working project / model (duly tested) at our work shop. This is a handmade project on a general purpose PCB and uses Electronics / Electrical components Learn More
A visual indication assures the uses in which time mode the circuit is operating out of 10 stages..This is a complete, assembled working project / model (duly tested) at our work shop. This is a handmade project on a general purpose PCB and uses Electronics / Electrical components as per requirement Learn More
A unique circuit that can count revolution of motor in forward and reverse system. It can read till 999 in digits. This is a complete, assembled working project / model (duly tested) at our work shop. This is a handmade project on a general purpose PCB and uses Electronics / Electrical components as Learn More
The basic oscillator using discrete components.. This is a complete, assembled working project / model (duly tested) at our work shop. This is a handmade project on a general purpose PCB and uses Electronics / Electrical components as per requirement of a particular model. A rough report & study mat Learn More
The basic oscillator using discrete components gives all waves required in an electronic work bench. This is a complete, assembled working project / model (duly tested) at our work shop. This is a handmade project on a general purpose PCB and uses Electronics / Electrical components as per requireme Learn More
The basic oscillator using discrete components.. This is a complete, assembled working project / model (duly tested) at our work shop. This is a handmade project on a general purpose PCB and uses Electronics / Electrical components as per requirement of a particular model. A rough report & study mat Learn More
It is a electronic circuit which is implement a variety of simple two-state systems such as oscillators, timers and flip-flops. Items Used: - Wood, cardboard, paper, electrical, electronic, mechanical Components etc.
Report rough material to be mailed on request.
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This circuit will read the unknown frequencies at an analogue meter display. (0-100Khz.) . This is a complete, assembled working project / model (duly tested) at our work shop. This is a handmade project on a general purpose PCB and uses Electronics / Electrical components as per requirement of a pa Learn More
The basic oscillator using discrete components..This is a complete, assembled working project / model (duly tested) at our work shop. This is a handmade project on a general purpose PCB and uses Electronics / Electrical components as per requirement of a particular model. A rough report & study mate Learn More
The basic weins bridge oscillator using discrete components. One can see the waveform at CRO.. This is a complete, assembled working project / model (duly tested) at our work shop. This is a handmade project on a general purpose PCB and uses Electronics / Electrical components as per requirement of Learn More
The basic oscillator using discrete components.. This is a complete, assembled working project / model (duly tested) at our work shop. This is a handmade project on a general purpose PCB and uses Electronics / Electrical components as per requirement of a particular model. A rough report & study mat Learn More
This powerline communication system will use mains line 220V as communication source. The PLC circuit technique make the project possible. One can just lift the cradle and bell will automatically rings on the other side and one will talk to other per. This is a complete, assembled working project / Learn More
This Infrared based system will assist the pilot to land the aircraft at the right location in case of low visibility in winter or night.. This is a complete, assembled working project / model (duly tested) at our work shop. This is a handmade project on a general purpose PCB and uses Electronics / Learn More
This will help to revive heart during cardiac arrest by providing artificial shock in case of emergency.. This is a complete, assembled working project / model (duly tested) at our work shop. This is a handmade project on a general purpose PCB and uses Electronics / Electrical components as per requ Learn More
This will check the alcohol level in human body duly checked with respirator through mouth during car driving. . This is a complete, assembled working project / model (duly tested) at our work shop. This is a handmade project on a general purpose PCB and uses Electronics / Electrical components as p Learn More
This will give audio as well as light based brainwave that relax the mind to tensed person..This is a complete, assembled working project / model (duly tested) at our work shop. This is a handmade project on a general purpose PCB and uses Electronics / Electrical components as per requirement of a p Learn More
This tensometer for teeth will check human discrimination of different bite force. Useful during tooth replacement and treatment. . This is a complete, assembled working project / model (duly tested) at our work shop. This is a handmade project on a general purpose PCB and uses Electronics / Electri Learn More
This simple low power amplifier is additional amplifier adds fun with music to laptop or desktop took power from system itself from USB. This is a complete, assembled working project / model (duly tested) at our work shop. This is a handmade project on a general purpose PCB and uses Electronics / El Learn More
This will also protect the house or car using laser light beam with photo sensor. Whenever the laser light is obstructed by any one, alarm will sound.. This is a complete, assembled working project / model (duly tested) at our work shop. This is a handmade project on a general purpose PCB and uses E Learn More
A pair of glasses having IR sensor will always check the presence of mind while driving. A slight sleep may cause accident thus the circuit give alarm in that case.. This is a complete, assembled working project / model (duly tested) at our work shop. This is a handmade project on a general purpose Learn More
This project detects the mobile phone placed nearby this mobile bug and mute the FM radio connected to it.
Items Used: - Cardboard, paper, electrical, electronic Components etc.
Report rough material to be mailed on request.
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This model shows how electric energy can be transmitted from one end to another (for short distance) using tesla coil. It uses a high frequency oscillator that st Learn More
A Multiple or single device control circuit can be operated with this circuit.. This is a complete, assembled working project / model (duly tested) at our work shop. This is a handmade project on a general purpose PCB and uses Electronics / Electrical components as per requirement of a particular mo Learn More
This circuit will display WELCOME note seven outputs one by one to complete the full word.. This is a complete, assembled working project / model (duly tested) at our work shop. This is a handmade project on a general purpose PCB and uses Electronics / Electrical components as per requirement of a p Learn More
This circuit will transmit an audio signals using FM modulation to an demodulation unit as receiver.. This is a complete, assembled working project / model (duly tested) at our work shop. This is a handmade project on a general purpose PCB and uses Electronics / Electrical components as per requirem Learn More
This unique circuit will be fitted at the back side of car and it will send IR (Infrared signals)to be receiver circuit. It has three LEDs shows the distance from obstacle find and intimate the driver. This is a complete, assembled working project / model (duly tested) at our work shop. This is a ha Learn More
This will check the stress level of human being in different levels as skin sensing probes connected to body. This is a complete, assembled working project / model (duly tested) at our work shop. This is a handmade project on a general purpose PCB and uses Electronics / Electrical components as per Learn More
This will count the respiration rate using special designed mask. This is a complete, assembled working project / model (duly tested) at our work shop. This is a handmade project on a general purpose PCB and uses Electronics / Electrical components as per requirement of a particular model. A rough r Learn More
The Bistable switch will switch on the stairs light for the time till some crossed the other side of stairs. This timer based device is quite useful for dark prone areas with kids. This is a complete, assembled working project / model (duly tested) at our work shop. This is a handmade project on a g Learn More