How to Discharge Static Electricity for Safe Computer Upgrading
Jun 14, †Ј Static electricity, a danger to the PC Indeed, static electricity can pose a danger to a PC, and although it seems contradictory, it is more dangerous with the PC turned off than turned on, since when it is turned on we have the power supply with ground to avoid possible problems. Mar 30, †Ј March 30, Updated on: April 7, When internal workings of a computer are exposed it is possible to damage the computer with static electricity held by the human body. Whenever the casing of a computer is opened and its internal workings are exposed to change a hard drive or add memory chips for example there is a danger of damaging the computer with the buildup of static .
While doing this, you should be careful of static electricity, which can harm your computer. A few basic precautions are all how to retrieve the password of gmail need. Static electricity results from a difference in electrical charge between two surfaces. For example, if you rubbed your sock-covered feet on a carpet, your feet would scrape off electrons. The electrons give you a negative static charge, and when you touched another object Ч such as your doorknob Ч the electrons would be transferred to that object, equalizing the charge.
But the static electricity could result in an overload Ч too much electricity Ч or short circuit that can permanently damage the components. These simple tips will help you avoid static electricity without any real additional ststic. You could go overboard and get an antistatic statif, but these tips should be more than good enough.
Even an antistatic wrist strap is probably overkill for the average geek building a PC or fiddling inside it. The Best Tech Newsletter Anywhere. Joinsubscribers and get a daily digest of news, comics, trivia, reviews, and more. Windows Mac iPhone Android. Smarthome Office Security Linux.
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Can you avoid damaging your PC?
Jan 15, †Ј It is even possible to damage your computer with static electricity that you canТt even feel because it is at such a low voltage. The damage to your computer from an electrostatic discharge can range from a simple plug and play device not working anymore, to completely shorting out your entire computer. Static Electricity can damage your computer components Whenever you open your computer and expose your components, you run the risk of damaging your computer system with static electricity which has been built up by your body. Nov 02, †Ј Hard Drives are extremely susceptible to static electricity. If you were to shock your hard drive with static electricity, chances are that it is dead. The microchip in the hard drive can be damaged pretty easily (10volts is enough) which humans canТt even perceive. RAM. Random Access Memory(RAM) can also be damaged by static electricity. This happens when you are installing the .
Remember when you were a kid walking across the living room carpet toward someone and touching them only to get a shock, or even rubbing a balloon on your clothes or hair so you could stick it to the wall? Static electricity, commonly known as electrostatic discharge, has been, and still is a source of amusement for many children and even some adults. However, when it comes to your computer and other electronic devices, static is no laughing matter.
An electrostatic discharge, or ESD, occurs through a process known as triboelectrification. Triboelectric charging is a type of contact electrification caused by one type of material coming into frictional contact with a different type of material. The human body is actually capable of storing and conducting small amounts of electric voltage, we do so all the time without even noticing.
Simply walking across the dining room rug can produce a static electricity voltage of up to 12, volts, however this static voltage is not life threatening. The discharge of this voltage, however, could be threatening to the internal components of a computer, laptop, mobile phone and any other electronic device you may use.
The inner workings of our computers are extremely vulnerable to static electricity. The simple act of touching any circuitry, or plugging in a peripheral while you have stored voltage dangling from your fingertips, can be fatal to your computer. The damage to your computer from an electrostatic discharge can range from a simple plug and play device not working anymore, to completely shorting out your entire computer.
A static shock can be instant, or it can take days to weeks to actually settle in and cause any noticeable damage. This goes for laptops too: Setting your laptop on a carpeted floor while working on it can not only cause overheating , it can cause an ESD between the flooring and the case. Also, if you are doing some maintenance on your computer and have the case open, it is best to do your work on an anti-static mat or any other non-conducting surface, like a wooden workbench, keeping the insides of your computer away from potential bursts of static.
The strap will keep you grounded, and discharged. Besides, better safe than sorry, right? If you have any questions about static and your computer, or think that you might have accidentally zapped your computer, give the folks at No Ware Computer Repair in Grand Junction a call.
The good news is ruining your computer with static is completely preventable!
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