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Type writer
Commonly, a separate type element called a type-bar corresponds to each key, but the mechanism may also use a single type element with a different portion of it used for each possible character. At the end of the nineteenth century, the term typewriter was also applied to a person who used a typing machine. The first commercial typewriters were introduced in 1874 but did not become common in offices until after the mid-1880s. -
Eiffel tower
Eiffel Tower initially criticized by some of France's leading artists and intellectuals for its design, but it has become a global cultural icon of France and one of the most recognizable structures in the world. The Eiffel Tower is the most-visited paid monument in the world; 6.91 million people ascended it in 2015. -
Solar Water Heater
Solar Water Heaters were first invented around 200 B.C.E, these primitive systems were created by the intellectual and brilliant citizens of the Roman Republic and Empire. Their use in Rome was simple, they were supposed to help heat the public baths so that less coal and labor would be necessary. The main purpose for making solar water heater is to help the public baths so that less coal and labor would be used for heating the water.
Water heater mostly used at cold places. -
: V12 Engine
: The first V-type engine, a 2-cylinder vee twin, was built in 1889 by Daimler, to a design by Wilhelm Maybach. By 1903 V8 engines were being produced for motor boat racing by the Société Antoinette to designs by Léon Levavasseur, building on experience gained with in-line four-cylinder engines. In 1904, the Putney Motor Works completed a new V12, 150bhp 18.4 litre engine – the first V12 engine produced for any purpose
The purpose for creating the V12 engine is to get the best results for power -
First Aircraft
On December 17, 1903, Wilbur and Orville Wright made four brief flights at Kitty Hawk with their first powered aircraft. The Wright brothers had invented the first successful airplane. By 1902 they realized that wing-warping created "differential drag" at the wingtips. -
Golden Gate Bridge (The first Bridge on the Pacific Ocean)
Golden bridge is suspension bridge. As part of both US Highway 101 and California Route 1, it connects the city of San Francisco from the northern tip of the San Francisco Peninsula to Marin County.
The main purpose of Golden Gate Bridge is that it connects the route between Peninsula (city) and the Marin County (city). The bridge saves time and money and was essential for the trade between the above mentioned cities.
This project was executed by McClintic-Marshall Construction Co -
Toyota Hybrid Car
– The Toyota is a renowned brand name for making cars in the world and the emerging new world of innovation and technology required the concept of electric cars which is fully eco-friendly and efficient in every manner.
Hybrid car is a combination of petrol engine and electric motor which utilise the energy produced by petrol engine to charge the electric motor
The Prius first went on sale in Japan and other countries in 1997, and It was subsequently introduced worldwide in 2000.[5] -
iPhone 1st generation
In 2005, Apple CEO Steve Jobs conceived an idea of using a multi-touch touchscreen to interact with a computer in a way in which he could directly type onto the display. He decided that it needed to have a triple layered touch screen, a very new and advanced technology
developing a product which is user friendly and can be carried in pocket, like mobile phone other than the whole component of the computer is revolutionary concept.
iPhone was founded by the Steve Jobs. -
Statue of Unity - Construction of world tallest stat
The statue of unity is largest statue of the world having 182 metres height. It is located in Gujarat, India The statue can be seen within a 7 km (4.3 mi) radius.
The Statue of Unity is a statue of Indian statesman and independence activist Sardar Vallabhbhai Patel (1875–1950) who was the first Home minister of independent India
The statue can be seen within a 7 km (4.3 mi) radius.
The project executed by Larsen and Turbo who received the contract for INR 2989 crores INR -
Fully Automated Solar Grass Cutter
The fully automated solar grass cutter is a fully automated grass cutting robotic vehicle powered by solar energy that also avoids obstacles and is capable of cutting without the need of any human interaction. The system uses 6V batteries to power the vehicle movement motors as well as the grass cutter motor.it also use a solar panel to charge the battery so that there is no need of charging it externally. -
Plant Irrigation Water Sprinkler Agriculture Robot
This proposed system uses a robot with an automatic sprinkler, that moves through the field with a water tank that sprays water all over the field.this robot can be operated using two different modes Autonomous mode where it can detect any obstacle and move automatically, other mode is RF Mode which can be controlled manually. -
2 Wheel Drive Forklift
The 2 wheel drive is a fast, efficient and low power consumption vehicle that does not require much space to move around. The mini forklift will run on 2 dc motors and can drive small weight with pickup arrangement across small distances easily. For this we use a mini 2 wheel vehicle body frame designed with a platform with 2 motorized wheel mounts. It has a perpendicular handle ahead to hold on as well as take turns. Also designed a forklift type mechanism on the front handle of the vehicle. -
Automatic light controller system
Automatic traffic Light control system is a lighting solution that is network based and that in co-operates the communication between numerous system input and output devices that have a relationship with lighting control.The main purpose of this project was to reduce the wastage of electricity and use it as and when only required.In addition to this, light control systems have the capability of adjusting lighting components with respect to the chronological time.The project cost is 4500$ NZ. -
Android based electrical appliance control system
This project was founded to control all the electronic appliances of the house from the android smart phone.Its makes life easy as all the house appliances can be controlled by one device and can controlled from outside from the house by WiFi. The project has-following components Android phone,control application, door lock, door lock module, AC module, light module, power line, TV and a web controller.The cost for this project is around 1200$ NZ dollars. -
Photo-voltaic solar power generation system
It is being converting sunlight into electric power.The Pv cells contains one or two layers of a uniform semiconducting material and in most cases silicon is used. Inverters are incorporated to help in conversion of direct current into alternating current which is the commonly used type of electricity in homes.The cost of the solar power generator is about $13,495 NZ dollars.
