Need Analysis
Human beings is the brightest creatures on this Earth. We can make basically anything from A-Z. Back in old days traditional people used blade with a stick attached to it to cut the grass by hand. This method is time consuming. However the development of the traditional way had arrive when a man came up with an efficient way to mow the lawn. His name is Edwin Budding, who actually developed a grass-cutting device, based on a textile machine in 1830’s. However it was used for large sport turfs and yards, because it was too expensive to have back then.
In 1870’s developed a machine which resulted the push mower, by Elwood Mcguire. The push mower become more popular and it was sold over various different countries. Therefore the development of the lawn mower is crucial for the community and the urban area as the need of people is increasing.
Evolution of Design
Numerous changes and developments has change the world vision, as it is becoming more environmentally friendly and efficient. In the late 1800’s lawn mowers which are operated by gas were manufactured and they were only manufactured in limited quantity.
James Edward Ransome developed the existing mower to a power mower which was also produced commercially in 1902 however. It even featured a seat at that time which early lawn mowers actually did not have. It’s an advance and innovative design that nobody ever think off.
The need of the community becomes one of the factors which led to these developments. The main reason for this change was, the inventors wanted to create a unique and more efficient piece of equipment while reducing the time and human energy. By the end of 1910’s Gasoline powered lawn mowers were available, but it is not as comfortable as Ranso...
... middle of paper ...
... the first design that can be fold in and out in a split second, to be more flexible and convenient to operate.
Online via specific website, e-bay and lawn mowing website
In store
Shipped
The design can be advertise through website or TV, in store and shipped to anywhere around the world.
Design Improvement
Lawn mower can be improve in more advance and efficient way by using technology such as robot, battery and solar system. The mower can be programme and develop by using the previous technology. Multifunction mower would also be handy and useful. A mower that can do several things such as; water the garden, cut the hedges, trim the hedges with a voice control that can be uploaded to one of the features to keep in touch with the owner’s needs. Therefore robot lawn mower is the key of the future, to provide satisfaction and efficiency to the future community.
Well, have you ever considered about buying an electric chainsaw that is not only easy to operate, but is delivered to your doorstep fully assembled and is less pricey compared to other chainsaw?
The basic trimmer works by the engine driving a multi-bearing supported hardened steel shaft housed in an aluminium tube through a centrifugal clutch this shaft is connected to a “head” that holds a nylon line that spun at high revolutions per minute (RPM). This nylon line then cuts the grass by hitting the blades of grass at high speed, this cause the grass to be severed at the point of impact. Thus trimming the grass.
...s changed to allow the tractor to have a 540 and a 1000 RPM (Hain para. 8).
It was a clear sunny day, spare the few clouds in the sky, the kind that children are so fond of pointing at and calling a dog or train, down the gravel driveway to the barn and house of Graystone stables. Up in their unseen perches, birds call out dutifully, whether they are asking for help or seeking a mate, their chirps and squawk all blend together to form a type of chorus. But every now and then a bird will quit the choir to seek the comforts of the grass. All of the birds were scared from the ground though when they heard the soft puts of a tractor passing by on its way to the barn. The rusted and dented John Deere tractor worked its way slowly to the barn, carrying in its front loader one black dog, panting happily at the prospect of
The Automotive, or electric car industry particularly, comprises all those companies and activities involved in the manufacture of electric motor vehicles (EV), including most components, such as engines, bodies and rechargeable batteries or another energy storage device. The industry’s principal products are passenger automobiles. Despite the fact that the first electric cars were produced in 1880s , the advances in internal combustion engines, especially the electric starter, soon diminished the relative advantages of the electric car and became the dominant design in the market. Due to this the EV was almost a forgotten industry staying in the early stage of development, conforming to less than 1% of the automotive stock
Eli?s invention inspired other people to attempt to make their own farming tools. ?The development of effective iron plows greatly eased the backbreaking job of tilling the soil.? (Tindall, 419) In 1819, Jethro Wood improved the iron plow by using separate replaceable parts. Improvements thereafter included John Deere?s steel plow (1837) and the chilled-iron steel plow of John Oliver (1855).
...late 17th century, and beginning of the 18th century, transportation was favored by American society so much, the wealthier would hire chauffer’s to take people places. So not only did the motor produce a better and more efficient life style, it also created a huge business industry, as we know it today called, “valeting”. The actual motor worked like this. “Two cups filled with mercury would contain a magnet and a wire with one being fixed and the other free to move. Whenever a current was passed through the wire, the free moving magnet or wire would revolve around its fixed partner due to the electromagnet forces being produced.” (History of Innovation). This first motor was a prime example of the fact that movement could be created by electricity and electricity could be created by friction. This motor was the most useful and applicable invention in the 1800’s.
The 2006 documentary about Who Killed the Electric Car shows the determination of several California citizens whose willpower was to keep the electric car alive and running. The first existence of the electric car under General Motors (GM) dates back to 1996 when they launched the EV1 electric vehicle. And although several consumers took to this new form of transportation, a car that was powered by an electric motor in place of the basic gasoline engine, GM decided to take back its newest technology and removed all existing EV1’s from off of the streets. With several upset consumers who were concerned as to both what GM and the government were up to and how they could get their cars back. Overall, the fact behind why the electric car became such a superior commodity and then vanished was the question being asked. The electric vehicle was destroyed during 2004 and 2005 because a car of this statue was far ahead of its time and greater parts of consumers were not about “going green.” Today the electric car has begun to revive itself because of the existence of global warming, and the efficiency of the electric car is rising. In other words, the electric car has been brought back to life, and many automobile manufacturers are gaining interest.
...ntroduced. Tools in agriculture plays an important role, nothing could be done without tools. Better tools can be more efficient, such as iron plow; it is stronger than the wooden one and the usage were much longer. Also an “Englishman named Jethro Tull, who introduced an improved seed drill in 1701.”(Agriculture) The seed drill could sow seeds in a straight line, so the space between those seeds will be much likely equal and the plants could grow better.
Starting in the late 1700’s, European engineers began messing with motor powered vehicles. By the mid 1800’s, steam, combustion, and electrical motors had all been attempted. By the 1900’s it wasn’t very clear on which type of engine would really power the automobile. At that time, electric cars were the most popular but there were no batteries at that time that would allow a car to move very fast or a long distance. Commercial production in the United States began at the beginning of the 1900’s. In the early 1900’s, the United States had about two thousand firms producing one or more cars.
...t of the electric car for the economic and practical benefits that would reinvigorate the country and make life easier for everyone. Upon revisiting the original question to this essay, the electric car is a worthy solution to our energy crisis and proves to be an economically responsible car. Its long-term cost savings outweighs easily improved flaws. However, in order to better understand the work done by scientists, research must be done specifically on the predecessors to the electric car and determine how those have stood the test of time. This will be done in order to help predict how the electric car will survive in the world. The future may always have a hint of uncertainty, but if scientists, governments, and drivers implement the new car with care, the goal of a smooth transition from fossil fuels to renewable energy sources can finally be achieved.
Electric cars have dated as far back as 1880, with the first model being mass produced in the later 1880’s. At early stages of automobiles, there were no clear benefits from either type of engine. In fact, a majority of cars in use at the time were electric. Steam and combustion engines were less developed and not as popular. Before the 1900’s an electric car held the land speed record for motor vehicles. (Bellis, 2014) As roads were built and the range that vehicles would need to travel increased, the need for a longer lasting vehicle rose. This is why at the turn of the century the popularity of gasoline powered engines arose. Electric vehicles were still valued for their short term transportation (within cities) and relatively easy use, but they began to lose prevalence as developments into combustion rose. Production for electric cars peaked in 1912 (Bellis, 2014) and saw a drastic decline since
The future American commuter will undoubtedly have to transition from the use of fossil fuels to new alternatives due to the diminishing availability of the nation’s oil resources. How will America respond to this upcoming issue? It is difficult to predict which alternative fuel source America will ultimately choose, but with the premier of Nissan’s electric powered Leaf and other companies; such as Tesla Motors and Chevy, with their electric cars ready for market, the electric car may be winning the race to become the new standard for the gasoline alternative. Electric cars resolve long standing environmental issues, but it will need to maneuver around many roadblocks to become a marketable consideration for the general public. The cost of electric cars, currently on the market, makes them an impractical purchase for the average consumer. If cost is not the growing concern in today’s economy which prevents the consumer from considering this option; they may deny the technological advance due to battery storage capabilities and the inadequate infrastructure in place to refuel and provide for them.
“The Fuel & Engine.” Car Bibles. N.p., 15 Dec. 2013. Web. 23 Feb. 2014. .
Robots are one of the artificial intelligence that made a breakthrough across all fields of life. In consequence, many research studies and projects regarding robots took place in the last decade. In addition, robots in the society could be one of the essential machines, due to their multitask system which could adjusted to any kind of performance. In general society could use these machines to fill manpower gap in short time with less cost. Therefore, robots can have huge positive effects on different fields of life such as emergency situations, daily chores, and manufacturing industry.