INFRARED HEADPHONE

ABSTRACT

The circuit for INFRARED HEADPHONE is designed to demonstrate the transmission and reception of audio signal through ! infrared radiations. The infrared rays generated by the transmitter circuit are received by the receiver circuit after transmission through air. This communication is much more effective than ordinary communication. It helps to receive audio signals from any audio device like T.V,radio etc.
i
without disturbing others. It provides minimum transmission loss. It is a low co ....etc

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civil engineering seminar topic slide show

Evacuation Patterns In High Rise Buildings(11)
Self Compacting Concrete (Scc)
Rain water Diversion
Superplasticisers For Ready Mix Concrete Plants(12)
CFST Columns
Hazardous Waste Disposal
Mobile Inspection Platform(13)
Recycling Of Waste water
Biomimicry
Engineering Aspects Of Reinforced Soil(14)
Reservoir Induced Seismcity
Interlinking of Indian Rivers -Challenges and Prospects
Seismic Behavior Of Isolated Bridges(15)
Seismic Retrofitting In Buildings
The Aesthetics Of Proportion In Structural Form
....etc

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hi
Please help me
i need :

sandwich technique for reinforced earth
or
Geogrid reinforced soil wall encapsulating effect of sand
or
The strength improvement due to the provision of sand layers on either side of the reinforcement (sandwich technique) within reinforced clay soils
or
Effect of the sand layer thickness, moisture content and reinforcement ....etc

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1. INTRODUCTION
Conventional vibrated stone columns are typically used to improve the engineering properties of soft soils for the support of lightly and moderately loaded structures such as motorway embankments and large diameter storage tanks. The technique generally comprises replacing soft soil with columns of crushed rock gravel that act to stiffen the soil mass, increasing stability and reducing the time rate of consolidation. Although generally considered to be suited to soils with undrained shear strengths (su) abo ....etc

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1. DESILTING OF TANKS

2. MINOR IRRIGATION TANKS

3. TIME AND MOTION STUDY ON ROAD CONSTRUCTION TECHNIQUES

4. FERRO CEMENT GRAIN SILOS

5. LOW COST ROOF TILES

6. RAIN WATER COLLECTION AND STORAGE

7. LIME STABILISED SOIL BLOCKS

8. STRENTH OF COUNTRY BRICK - WALLS LAID IN MUD MORTAR

9. INVISTIGATION ON LOW COST ROOFING UNITS

10. RESTORATION OF AN IRRIGATION TANK

11. VILLAGE SANITATION SYSTEM

12. DESILITING OF TANKS

13. LOW COST ROOFING TILES

14. STUDY OF TRADITIONAL HOUSING PRACTICES

15. FERRO CEMENT ROOFING MATERIALS

1 ....etc

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Psycho Physiological Credibility Assessment
INTRODUCTION
Lies are part of human life! People often tell lies to deceive others. many of us have heard about lie detector ,some where seen in movies or read it in fiction stories. Does anything of this sort really exist? If yes, does it really detect lies? Yes it does. The first thing that comes to our mind is how an instrument with some electronic components can read out our mind. Though science and technology are growing at the speed of light, has it reached a stage where ....etc

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SMART SENSORS

Presented By,
Maya K. Mishra
(B.Tech in Electronics & Communication)

Chapter 1 Introduction
The advent of integrated circuits, which became possible because of the tremendous progress in semiconductor technology, resulted in the low cost microprocessor. Thus if it is possible to design a low cost sensor which is silicon based then the overall cost of the control system can be reduced .We can have integrated sensors which has electronics and the transduction element together on one silicon chip ....etc

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1. INTRODUCTION
Conventional vibrated stone columns are typically used to improve the engineering properties of soft soils for the support of lightly and moderately loaded structures such as motorway embankments and large diameter storage tanks. The technique generally comprises replacing soft soil with columns of crushed rock gravel that act to stiffen the soil mass, increasing stability and reducing the time rate of consolidation. Although generally considered to be suited to soils with undrained shear strengths (su) abo ....etc

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natural fiber reinforced concrete

Concrete is the most widely used construction material in the world and steel reinforcement is always required to meet tensile strength and ductility demands of concrete structures. The production of concrete and reinforced concrete structures creates lots of environmental issues associated with the significant release of CO2 and other greenhouse gases. In addition, the corrosion of steel reinforcement is one of the major challenges that current civil engineers are facing. In the United States, the upgrading o ....etc

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advantage dis advantage of electronic eye

Today science and technology are making advances at an amazing rate. So vast is its impact that people now fear the unthinkable. Technology can more appropriately be termed as a friend of humanity. Inventions are the best ways to serve the mankind. Today we are submerged in the sea of discoveries and inventions. The advantages, the society has received from these science inventions and discoveries are immeasurable. From telephones to the internet, calculators to computers, cars to rockets, we are mere ....etc

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By

VARUN K R
DEPARTMENT OF MECHANICAL ENGINEERING
CITY ENGINEERING COLLEGE


ABSTRACT

A differential is an important component which has a rack and a pinion, which allows the automobile to take turn by transmitting the power equally on both sides. Otherwise the tendency of the inner wheel taking a turn will have a slower rotation and the outer wheel should rotate faster. Differential actually helps the inner wheel to rotate at slow pace and the other wheel at a fast pace. This mechanism ....etc

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