Wednesday 26 November 2014

Do and don't. Your car's sink in flood.


Flood, it is a disaster that keep happening in Malaysia recently, lots of lost of property due to this nature. Insurance policy won't give any claim for this kind of loss, this is included car's insurance. But however, we still need to keep paying for their installment, of if you own that car 100%, its is still sad if just to declare it for total loss. So, here few tips that it thought may reduce your cost when you send your unlucky cars for recondition.
  
Proton released a few tips on handling a flood-damaged car, which include:

Do not attempt to start your vehicle’s engine.

Do not use the remote control to unlock the vehicle’s doors. Instead, do this manually.

Make sure to remove the negative terminal or both terminal of the battery to stop the flow of electricity in the vehicle.

All three measures above are intended to minimize damage to equipment, in particular to electrical and mechanical components of the vehicle. If these steps are taken, some equipment may still be saved.
After turning off the vehicle’s electricity supply, remove valuables from the vehicle, lock the door manually and get the vehicle towed to service centre.

But you had early sign that yo're about to be the victim and you have no where to store your car, maybe you can try this,
Haha.. good luck with the effort!!

Thursday 20 November 2014

Radar



Radar is a kind of technology which can detect the position, distance, height and direction, speed of a target at rest or in motion through electromagnetic wave. It is the short form of receiving signal and detecting range. Therefore, the elaborate form of RADAR is Radio Detection and Ranging. The word radar refers both the technology and the equipment at the same time. If it is assumed as responsive equipment then its objective is to give an idea of some characteristics of the user’s surroundings. As it is mention earlier. Otherwise it gives information of earth surface or a balanced idea of weather. Besides it gives us information regarding surface plane and characteristics of astronomical targets nearby or at a distant. Most often radar is used as a part of any broad technology or subsidiary equipments are used along with radar. Radar technology is frequently and effectively used in airplane, ship, car, analyzing weather, astronomical purposes and land.                                           


            


   


Previously it was mention that radar works through electromagnetic wave. Radio waves are transmitted from an internal transmitting device of radar which is received by a receiver of radar after reflecting on a target. The receiver and the transmitter are often installed in same place. Though the reflected radio waves are weak, those can be amplified as required. That is why radar can detect targets at a distant by radiation. But other sound waves or visible light waves are quite hard to detect. The distance from a reflecting target is measured by analyzing the time taken in between the radiation of radar pulse and the reflection. In most cases this time taken is of very short duration. In Britain the real name of radar was RDF (Radio Direction Finder). In the year of 1941 it was started of using the name RADAR.                                           RADAR with ARPA used for navigation as an aid of analyzing the data received.