Article on the subject of "voltage"
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How to Use a Digital Multimeter
a multimeter, also called a volt-ohm meter or vom, is a device that measures resistance, voltage, resistance, and continuity. no matter what you're testing, the black test lead will always plug into the com terminal, and the red test lead...
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How to Use Voltage Testers
use voltage testers to confirm that you have shut off electricity to a receptacle or fixture when you are doing any kind of electrical work. different models will help you to accomplish different kinds of jobs. a two-wire volt tester...
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How to Use a Voltmeter
a voltmeter is one of the most useful devices for home electrical testing, when used correctly. before using a voltmeter for the first time, learn how to set the device correctly, and test it out on a low-voltage circuit such as a...
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Things to know about overclocking computers
many people may not know what overclocking is but at least have heard this term before. simply put, overclocking is the process of making a computer part like a microprocessor run with specifications higher than the manufacturer's specs.
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'Electric shock because laptop is not worrying'
many users complained of shaking their hands when touching the 9400 dell computer or the aluminum case like the xps m1330, xps m1530 ... but the company said the incident was not dangerous. 'feelings of electric shock may appear when you connect devices to m
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Buy adapters for laptops
if the power supply adapter for your laptop is damaged or lost, the safest way is to buy a new one just like the old one ...
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The hair of the nape of the hair watching the experiment proved the tremendous destruction of electric current 20,000V
the electric current that we still use in daily life is 220v power line and no need to remind everyone of its danger level, can even be deadly. so, how much destructive power can be caused by 100 times the current of 220v?
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Is power failure and voltage spike harmful to the computer?
what happens to your computer when a power outage or voltage skyrocketed? there are ways to avoid unfortunate losses in these cases. let's find out through the following article!
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How to Use Voltage Testers
use voltage testers to confirm that you have shut off electricity to a receptacle or fixture when you are doing any kind of electrical work. different models will help you to accomplish different kinds of jobs. a two-wire volt tester...
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Wire climbing robot repairs high voltage lines
the video recorded a scene of a robot climbing high-voltage wires at a height of tens of meters using smart hands to repair power transmission lines in china made many people surprised.
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Why do people put balls on high voltage cables?
on the high-voltage power line near the airport or on the power line next to the river, canyon, mountain strait, ... where many planes pass, often large round balls are attached.
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What is VRM and how does it affect the performance of the processor
the voltage regulator module (voltage regulator module - vrm) is one of the important hardware components in the general structure of a motherboard system.
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Differences between normal and power surge protection
voltage-boosting electric drives look like regular electric drives, but not all power outlets are usually voltage-resistant power drives. voltage surge protectors help the device resist surge current. many electric drives are usually just extension cords and do not have any protection.
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How to Use a Voltmeter
a voltmeter is one of the most useful devices for home electrical testing, when used correctly. before using a voltmeter for the first time, learn how to set the device correctly, and test it out on a low-voltage circuit such as a...
-
How to Use a Digital Multimeter
a multimeter, also called a volt-ohm meter or vom, is a device that measures resistance, voltage, resistance, and continuity. no matter what you're testing, the black test lead will always plug into the com terminal, and the red test lead...
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Samsung Series 9 configuration running Ivy Bridge chip
machine uses low-voltage chip core i5-3317u speed of 1.7 ghz on the new platform combined with ssd for high performance.
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Can you get a jerk, even death if you pee the power line?
pure water does not conduct electricity but urine is different!
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Open HP multitouch laptop box
this model owns a multi-touch screen, low voltage processor and has a price of less than 1,000 usd.
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Buy adapters for laptops
if the power supply adapter for your laptop is damaged or lost, the safest way is to buy a new one just like the old one ...
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'Rotate' with Acer's new laptop duo
both of its new models have a 360-degree flip screen and use intel's low-voltage processor
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'Electric shock because laptop is not worrying'
many users complained of shaking their hands when touching the 9400 dell computer or the aluminum case like the xps m1330, xps m1530 ... but the company said the incident was not dangerous. 'feelings of electric shock may appear when you connect devices to m
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MSI upgraded the ultra-thin laptop
msi's new products are equipped with low-voltage processors and powerful graphics cards in a compact shape.
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Review the Sony VAIO Y-series Notebooks
today we will look at a sony culv model, which is the most noticeable vaio line under the platform of the intel consumer ultra low voltage notebook.
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Instructions for overclocking the CPU
do you have a cpu radiator fan, a microprocessor or an overclocking component and you know how to access the bios, so follow the cpu overclocking instructions below!
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Explosion proof for computers on summer days
when computers work, electricity flows through transistors and circuits that generate heat. a chip can be hotter than the ambient temperature around it (in the case) 10-15 degrees celsius. this temperature is directly proportional to the pulse of the chip and the operating voltage. most n
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Things to know about overclocking computers
many people may not know what overclocking is but at least have heard this term before. simply put, overclocking is the process of making a computer part like a microprocessor run with specifications higher than the manufacturer's specs.
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How to Wire a Contactor
many large pieces of equipment require a high voltage current to operate. the standard current in a home is only 120 volts ac, so electricians use a contactor to increase the current. to use one, plug in the wires from your home's nearest...
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