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