Thursday, August 30, 2012

Stun Guns


Stun Guns


  


Stun guns are one kind of gun that use of several works. These are specially made for security works. Such incidents like hijacking, kidnapping, local bouncers are being protected by Tesar Guns or Stun Guns. One can easily protect one by using these objects. It works like betting on the prey by high voltage power charge. These guns are not so expensive to buy. So anyone can use it. It has easily portability/ mobility through this benefit one can easily move around and use at any time. This gun is a name of fear for the muggers. But one has to use it very carefully because it can also create a physical damage by any one. So caution is the first for the very gun use….

Thursday, August 2, 2012

How To Keep A Battery For Long Time




Using a battery is very common to our day to day life. We use various batteries which are called cells. There are also different types of cells like alkaline cell, lithium-ion cell and others. We use dry cell most of the time. Battery is a source of power supply which has a limited time line. But we can’t exceed its life time. Here are some techniques to use a battery for a long time:

***These techniques are very common and can be impose on all types of battery

Status Jest:

1.     For micro chip enable devices like laptop, tablets, pads, I-devices (I pod) which are have visual graphic system for reading battery levels have to use “power saving” apps/options.

2.     These visual graphic device users should follow “auto/low graphic resolution”.

3.     If one doesn’t use the internet, useless apps, games, light, flashlight for camera, photo rotation, standby mode and other features which are not important for all the time, keep them turn off.

4.     Sometimes try to save your battery health by turning off your cell phone in long tour.

For keeping a good condition of your battery:

1.     Try to keep your batteries in a cool and dry place.

2.     To buy a battery check the manufacturing and expierity date.

3.     Try to keep a “battery health checker” which shows the present condition of a battery.

4.       If you bought a battery and kept it for a long time must see the battery life.

5.     Don’t charge more than the recommended charging time it also losses its usability.

6.     Try not to use auto charger which is very risky because it can explode a battery if it not has been disconnected in the right time.

7.     For using liquid or wet cells, try to check its health condition regularly.

8.     Conscious about carrying and installing wet cells becous its liquid particle is very much vulnerable.

If one notifies these issues then he/she can get a long term battery life.