¿A qu casa de Hogwarts perteneces HowStuffWorks

Acerca de este cuestionario El increíble mundo de Harry Potter de Rowling es uno de los universos de magia más populares y famosos de esta poca con sus siete libros y ocho adaptaciones cinematográficas no suena extraño decir que la mayoría de las personas son fans de esta gran historia sobre la vida del niño que sobrevivió Harry Potter y de cómo salvo al

How Microcontrollers Work HowStuffWorks

The actual processor used to implement a microcontroller can vary widely For example the cell phone shown on Inside a Digital Cell Phone contains a Z 80 Z 80 is an 8 bit microprocessor developed in the 1970s and originally used in home computers of the time The Garmin GPS shown in How GPS Receivers Work contains a low power version of the Intel

How Gears Work HowStuffWorks

Gears are used in tons of mechanical devices Most importantly they provide a gear reduction in motorized equipment This is key because often a small motor spinning very fast can provide enough power for a device but not enough torque the force that causes an object to rotate on an axis or instance an electric screwdriver has a very large gear reduction

How Fractals Work HowStuffWorks

Car crushers are used in the auto recycling process to turn a car into a steel brick Here s an article explaining how they work https ///3Jm3EyM Car crushers are used in the auto recycling process to turn a car into a steel brick

How Computer Viruses Work HowStuffWorks

Computer viruses range from pesky to outright dangerous Some just display a message while others erase your entire hard disk Clicking on what looks like a harmless e mail message can lead to hours of recovery efforts if not irreparable damage

How Television Works HowStuffWorks

On the outside solid state drives look just like HDDs They re rectangular in shape covered in a brushed metal shell and sized to match industry standard form factors for hard drives — typically and inches and centimeters

How Lithium ion Batteries Work HowStuffWorks

The lithium ion cells can be either cylindrical batteries that look almost identical to AA cells or they can be prismatic which means they are square or rectangular The computer which comprises ; One or more temperature sensors to monitor the battery temperature; A voltage converter and regulator circuit to maintain safe levels of voltage and current

How MRI Works HowStuffWorks

The strength of a magnet in an MRI system is rated using a unit of measure known as a unit of measure commonly used with magnets is the gauss 1 tesla = 10 000 gauss The magnets in use today in MRI systems create a magnetic field of tesla to tesla or 15 000 to 70 000 gauss

How Gears Work HowStuffWorks

Gears are used in tons of mechanical devices Most importantly they provide a gear reduction in motorized equipment This is key because often a small motor spinning very fast can provide enough power for a device but not enough torque the force that causes an object to rotate on an axis or instance an electric screwdriver has a very large gear reduction

How Television Works HowStuffWorks

On the outside solid state drives look just like HDDs They re rectangular in shape covered in a brushed metal shell and sized to match industry standard form factors for hard drives — typically and inches and centimeters

How Hydropower Plants Work HowStuffWorks

Worldwide hydropower plants produce about 24 percent of the world s electricity and supply more than 1 billion people with power The world s hydropower plants output a combined total of 675 000 megawatts the energy equivalent of billion barrels of oil according to the National Renewable Energy are more than 2 000 hydropower plants operating in the

How Brakes Work HowStuffWorks

Brakes translate a push of a pedal to slowing down your car but how Learn how brakes work about the physics of braking and see a simple brake system

How Car Engines Work HowStuffWorks

There are different kinds of internal combustion engines Diesel engines are one type and gas turbine engines are another Each has its own advantages and disadvantages There is also the external combustion steam engine in old fashioned trains and steam boats is the best example of an external combustion engine The fuel coal wood oil in a steam engine burns

How LCoS Works HowStuffWorks

The most common use for LCoS is front and rear projection televisions The setup is a lot like what you find in a DLP system DLP uses a digital micromirror device DMD to create a picture using a process that s like making a mosaic out of small square tiles The DMD contains millions of microscopic mirrors that reflect light from a lamp

How Airplanes Work HowStuffWorks

Human flight has become a tired fact of modern life At any given moment roughly 5 000 airplanes crisscross the skies above the United States alone amounting to an estimated 64 million commercial and private takeoffs every year [source NATCA] Consider the rest of the world s flight activity and the grand total is incalculable

How Backscatter X ray Systems Work

Engineering is the discipline of design and construction of mechanical devices equipment structures and public works systems Topics include aircraft technologies buildings bridges robotics and heavy machinery

Innovation HowStuffWorks

Do you know how common everyday items such as mirrors fireworks or sunglasses work This collection of Innovation articles explores the workings of objects you may come into contact with on a regular basis

Shopping online can also save you time if you want to browse nationwide dealers because many of them network with other dealers to increase the collective junk pool of resources And large and mid size regions usually have the best of both options Even if you don t need to travel to an actual junkyard to pull the part you need from lot 172 row 345 for example often it just takes

How 5G Works HowStuffWorks

A 5G sign is shown on screen during a keynote address by Qualcomm Inc CEO Steve Mollenkopf at CES 2017 in Las Vegas Ethan Miller/Getty Images Key Takeaways 5G is the fifth generation of mobile wireless systems offering blazing fast data transfer speeds and enabling advanced technologies like driverless cars and delivery drones ; 5G operates on

How Virtual Reality Works HowStuffWorks

In a virtual reality environment a user experiences immersion or the feeling of being inside and a part of that is also able to interact with his environment in meaningful ways The combination of a sense of immersion and interactivity is called scientist Jonathan Steuer defined it as the extent to which one feels present in the mediated

How Hydropower Plants Work HowStuffWorks

Worldwide hydropower plants produce about 24 percent of the world s electricity and supply more than 1 billion people with power The world s hydropower plants output a combined total of 675 000 megawatts the energy equivalent of billion barrels of oil according to the National Renewable Energy are more than 2 000 hydropower plants operating in the

Shopping online can also save you time if you want to browse nationwide dealers because many of them network with other dealers to increase the collective junk pool of resources And large and mid size regions usually have the best of both options Even if you don t need to travel to an actual junkyard to pull the part you need from lot 172 row 345 for example often it just takes

How Cars Work HowStuffWorks

You can buy a variety of used cars under $3 000 including the 2010 Ford Focus 2006 Hyundai Sonata 2010 Hyundai Accent Mazda MX5 Miata Subaru Outback and Honda Civic

10 Reasons Why Space Exploration Matters to You HowStuffWorks

At the time of the moon landing in 1969 many people envisioned that by the beginning of the 21st century space travel would become routine and we would be visiting other planets in our solar system and perhaps even daring to venture into interstellar That future didn t arrive as planned In fact humans haven t made it any deeper into space than when we

How Electric Motors Work HowStuffWorks

The key to an electric motor is to go one step further so that at the moment that this half turn of motion completes the field of the electromagnet flip the magnetic field by changing the direction of the electrons flowing in the wire which means flipping the battery over