STEREO SYSTEM

You can customize your car stereo system by adding more features to what was originally installed by the manufacturer.
The main part of the car stereo is called the head unit, which may be a CD player, a radio or a tape player. In the olden days, there were tapedecks that were used as the head unit.
Advancements in acoustic technology have led to more improvements in the head unit, such as MP3, AAC and WMA, to support to the CD players. Most cars are designed with a CD changer, wherein multiple disks are held in the head unit.
There is a growing demand for high-end car stereo systems with component speakers, which are available in a combination of 2 or 3 speakers.
You need to be sure that you select the correct system, and for this it is always rewarding if you consult an expert. Selecting a good stereo system will go a long way in attaining your goal–listening to good music at all times, whether on the move or in the parking slot. The head unit or the CD player should have sound adjustments. The amplifier can be fixed under the seat with connections to the player.
Good quality cabling, wiring, and gold-plated terminals are a must in maintaining good-quality sound. Talking of crossovers, it is enough if you have passive ones. They help in listening to music so smoothly and correctly that you can hear even small sounds like a hiss.
Of late, there is a growing demand for quality in-car entertainment systems. The focal point of technologies in the automobile industry has been the car stereo systems. Before installing an audio system, check your vehicle’s electrical capability to handle the audio system.

1st Motorcycle

The invention of the motorcycle closely followed the development of the bicycle and the four-stroke gasoline engine. German inventor Gottlieb Daimler created the first motorcycle in 1885. He attached a four-stroke gasoline engine to a wooden bicycle frame and added two extra side wheels for stability, similar to training wheels on a bicycle. Daimler’s engine turned the rear wheel with a pulley.

The automobile as we know it was not invented in a single day by a single inventor. The history of the automobile reflects an evolution that took place worldwide. It is estimated that over 100,000 patents created the modern automobile. However, we can point to the many firsts that occurred along the way. Starting with the first theoretical plans for a motor vehicle that had been drawn up by both Leonardo da Vinci and Isaac Newton.
In 1769, the very first self-propelled road vehicle was a military tractor invented by French engineer and mechanic, Nicolas Joseph Cugnot (1725 - 1804). Cugnot used a steam engine to power his vehicle, built under his instructions at the Paris Arsenal by mechanic Brezin. It was used by the French Army to haul artillery at a whopping speed of 2 1/2 mph on only three wheels. The vehicle had to stop every ten to fifteen minutes to build up steam power. The steam engine and boiler were separate from the rest of the vehicle and placed in the front (see engraving above). The following year (1770), Cugnot built a steam-powered tricycle that carried four passengers.
In 1771, Cugnot drove one of his road vehicles into a stone wall, making Cugnot the first person to get into a motor vehicle accident. This was the beginning of bad luck for the inventor. After one of Cugnot's patrons died and the other was exiled, the money for Cugnot's road vehicle experiments ended.

OLD CARS

SUPER BICKE

Inspite of the vital role that the gas-driven internal combustion engine played in the evolution of cars, it had one great drawback - the engine had to be connected to a gas supply for re-fuelling. The solution was an engine that ran on liquid fuels, which were available more easily and readily transportable.The turning point in the development of cars was the introduction of the petrol engine in 1885, which started an entirely new era and actually made the car a practical and safe proposition. The cars produced in this period were more like the cars we see today and thus began the era of the Modern Car

MORDEN CARS

JEEP

STEREO SYSTEM

Random safety checks on 11 of the Chichester district's licensed hackney cabs resulted in four of them being taken off the road.
The action was part of a joint initiative called Operation Cabbie involving the district council, Sussex Police and the Vehicle and Operator Services Agency (VOSA).They have joined forces to clamp down on taxis which are not roadworthy, or do no
t meet the conditions of their licence.Cllr Heather Caird, council portfolio holder for health, said the operation was about keeping the public safe, and making sure all licensed vehicles were maintained to a high standard."Each agency has different legal powers, ranging from instantly removing the car from service, to withdrawal of a driver's taxi licence, or even court prosecution. "By combining our enforcement powers we have been able to take action," she added.Out of 11 cabs inspected by the council's workshop and licensing team and VOSA, four were found to have problems including tyre and steering defects; loose trim; a cracked wing mirror, and a front passenger door which could not be opened.A report released by the council said the first vehicle inspected had a tyre defect and VOSA issued a prohibition notice preventing the vehicle's use on the public highway. The driver changed the wheel straight away and the notice was lifted.The inspectors issued a second prohibition notice on a vehicle fitted with a chrome strip along the sill which had become loose. While this was cosmetic rather than structural, the trim was loose and a passenger might have caught their leg on it, causing an injury.The driver of a third cab was issued with a 'delayed' prohibition notice due to excessive play in the steering box. In addition, the nearside wing mirror was cracked and the front passenger door could not be opened.The council's officer also issued an improvement notice, requesting the owner have the vehicle repaired and re-inspected at the council's MOT centre.Another hackney cab was issued with a prohibition notice for two front tyre defects and excessive steering box play.VOSA vehicle examiner, Nick Waterbridge, said: "The faults we found confirmed that random checks like Op Cabbie are needed."We will continue to work with the district council to carry out spot checks until cab drivers realise that it's not acceptable to operate with defective vehicles."Cllr Caird commented: "All taxis in the district undergo rigorous testing once a year, and it's reassuring to find that the majority of private hire vehicles and hackney carriages are safe and well maintained."However, we will remain vigilant against those drivers who fail to maintain their vehicles to a safe standard. "That's why we will continue to carry out spot checks across the district."Mark Adfield, of Sussex Police, said: "We're trying to make the roads safer and to ensure that everyone in the district is kept safe.

OFFROAD CABS

Automobile Industry, industry that produces automobiles and other gasoline-powered vehicles, such as buses, trucks, and motorcycles. The automobile industry is one of the most important industries in the world, affecting not only the economy but also the cultures of the world. It provides jobs for millions of people, generates billions of dollars in worldwide revenues, and provides the basis for a multitude of related service and support industries. Automobiles revolutionized transportation in the 20th century, changing forever the way people live, travel, and do business.

The automobile has enabled people to travel and transport goods farther and faster, and has opened wider market areas for business and commerce. The auto industry has also reduced the overall cost of transportation by using methods such as mass production (making several products at once, rather than one at a time), mass marketing (selling products nationally rather than locally), and globalization of production (assembling products with parts made worldwide). Between 1886 and 1898, about 300 automobiles were built, but there was no real established industry. A century later, with automakers and auto buyers expanding globally, automaking became the world's largest manufacturing activity, with nearly 58 million new vehicles built each year worldwide.
As a result of easier and faster transportation, the United States and world economies have become dependent on the mobility that automobiles, trucks, and buses provide. This mobility allowed remote populations to interact with one another, which increased commerce. The transportation of goods to consumers and consumers to goods has become an industry in itself. The automobile has also brought related problems, such as air pollution, the emission of greenhouse gases that contribute to global warming, congested traffic, and highway fatalities. Nevertheless, the automobile industry continues to be an important source of employment and transportation for millions of people worldwide.