That distance is called the "range" of a radar transmitter and receiver. 2. It was the most notable business venture of Sugar. Her ereader was text printed onto spools that were operated by compressed air. This means that most of the money you earn, transact with, use to buy goods/services and so on exists only on computers and hard drives. Electronics : Basic Facts, Role and Functions of Electronic Devices! A CBBC Newsround survey found 4-in-5 tweens had a social media account.It also found that more than 1-in-5 were victims of cyberbullying. 10 Cool Facts About The Invention of the Computer. Since electronics is concerned with the control of the motion of electrons, one must keep in mind that electrons, being negatively charged, are attracted to positive charges and … Printed circuit boards first began being developed in the early 1900s. Here are a few more cool facts about electricity: 1. By using this site, you agree to the Terms of Use Privacy Policy. If not, here's your first lesson in electronics. Fun Facts About Fans. 3. E-Waste are electronic devices and gadgets nearing or at the end of its useful life. 10 Interesting E waste Facts That You Might Not Know:-According to the United Nations, 20-50 million metric tons of e-waste are discard every year. Electrons the same nature like light which can be diffracted. In Europe, electronic dance music earned the mainstream popularity in the end of 1980s and beginning of 1990s. In the lepton particle family, it belongs to the first generation. Facts about Electrical Engineering Facts about Electrical Engineering 7: equipment and tools When working on a certain project, the electrical engineer should apply various kinds of tools and equipment. That's right. The audio output device might be a magnetically driven audio speaker. The ground plane is often abbreviated as GND or with a symbol that looks like an upside down arrow or triangle. Some content of the original page may have been edited to make it more suitable for younger readers, unless otherwise noted. Image source: Wikipedia. Some times we use electronics equipment but we don't know the facts behind it. It covers discarded obsolete electronic devices, cellphones, notebooks, game consoles and their components.Here are some electronic waste facts that you will find interesting and alarming: 1. Only an estimated 8 per cent of currency globally is physical money. In general, in digital circuits a component is only switched on and off. Microcontrollers 3. AMAZING ELECTRONIC FACTS: If you scuffed your feet long enough without touching anything, you would build up so many electrons that your finger would explode! Six Flags and Samsung … It would take 393 basketball courts to cover this large place. For example, aircraft and ground radar equipment work by using pulse circuits to create and send high powered bursts of radio energy from radar transmitters. But this is nothing to worry about unless you have carpeting. 220 million tons of old computers and other technological hardware are trashed in the United States each year. So, here are some awesome engineering facts that you may not have heard of yet. Hard objects are things like buildings, hills, and mountains. The audio output device converts the processed sound information into sounds that can be heard by listeners. The computer defines our modern way of life. ↩︎. In addition to this, while Fleming was an exceedingly clever and intelligent man, he was also something of an eccentric, and this means there are various facts and quotes that are of interest. Since radar pulses are sent and received at approximately the speed of light, the distance to an object can easily be calculated. Related quizzes can be found here: Electronics and Circuits Quizzes Fact 2 In Korean the word Samsung means “three stars”. 2. 3) 4-in-5 tweens are on social media by age 12. With lots of tween on social, this fact about screen time and kids health might not come as a great surprise, but did you know the minimum age for a Facebook, Instagram or YouTube account is 13 years? This is the computer that was used to create the web. Facts about Electrons 7: the application of electrons. Have fun! Therefore, they are included as elementary particles. There are 525 electronics stores in Oregon. Find out other interesting facts about electrons below: The waves and particles are the two common properties that electrons have. With these components a low power voltage can be used to change another. You can also spot electrons colliding with other particles. In 1949, Angela Ruiz, a teacher from Spain, created the first ereader (although it was not technically "electronic"). Amstrad is a consumer electronics company that Sugar sold in 2007. This is done in digital circuits by multiplying the speed of light by the time it takes to receive the radar energy reflected back from an object. Circuits can also take a weak signal (like a whisper) and amplify it (make it louder). 1928- First telegraphic and telephone factory opens in Sofia. Last Updated: March 1, 2020. Flip-flops 3. Electronics is a part of physics and electrical engineering. An analog circuit is one where the current or voltage varies continuously with time. Fast PRT's are used to detect objects that are much closer, like ships at sea, high flying aircraft, or to determine the speed of fast moving automobiles on highways. In general, analog circuits measure or control the amplitude of signals. Interesting Facts on Electronics Recycling and Sustainability. When thinking about electronic waste, one’s mind may go directly to cell phones, laptops, and computers. By using electromagnetic, the scientists can trap the electron plasma and electrons individually in the laboratory. During the electromagnetic and gravitational interactions, the electrons play an important role. For most of us work involves sitting behind or interacting with a computer of some sort; even children use them to do research and type up school projects. December 2, 2020 December 2, 2020 - by Charlie Meneses. Rankings overview; ... Kunshan University to find out what studying a master’s in electrical and computer engineering is all about, with a few interesting facts along the way. Home > Engineering - Electrical and Electronic > 8 Surprising Facts About Studying Electrical and Computer Engineering. But each focuses on a different use of current. Electronics and Communication is often confused with Electrical Engineering. The radar receiver's digital circuits count how long it takes between pulses for an object's reflected energy to be detected by the radar receiver. Talking about computers, you would find that there are a lot of interesting facts that will blow your mind. Digital circuits are used for signals that repeatedly turn on and off. Acceleration will affect the electrons. Facts about Resistors 8: carbon pile resistors. In this world of new technology coming everyday there are some interesting facts about technology that will amaze you. There was a time when the most heated and debated subject was Traditional Publishing vs. Self-Publishing. It was due to the high interest on the club culture. It deals with circuits made up of components that control the flow of electricity. 2. In the 1960s and early 1970s transistors and semiconductor began replacing vacuum tubes. 1. Are you well informed after reading facts about electrons? Let’s see some amazing facts and trivia about it! Active components in digital circuits typically have a constant amplitude when turned on, and zero amplitude when turned off. Tag: interesting facts about electronic waste. The researchers find out that electrons do not have any substructures or components. We generate around 40 million tons of electronic waste every year, worldwide. Digital circuits in a radar receiver calculate the distance to an object by knowing the time interval between energy pulses. Web Accessed April 11, 2015. 1. Interesting Facts about Electronic Circuits. Facts about Conduction Convection and Radiation give you a lot of information. Observing the wave electron is much easier than the proton and neutron due to the light mass that it has. Chemistry and nuclear physics are the two primary fields of study where the students can learn more about the interaction between electrons and subatomic particles. Other equally dramatic changes in electrical properties occur as well. Facts About Electronic Waste. According to Samsung’s founder, the meaning of the Korean hanja word Samsung (三星) … The particle accelerators, gaseous ionization detectors, radiation therapy, cathode ray tube, welding, electronics and electron microscopes are involved with the use electrons. 2. One of these is the Josephson effect, named for the British physicist Brian D. Josephson, who … 2)Worlds First mobile Game Several electronic stores will accept electronics for recycling, but Best Buy — one of the largest e-waste recyclers — just began charging for collection of some electronics, including TV and computer monitors. At about the same time, integrated circuits (circuits that have a large numbers of very small transistors placed on very thin slices of silicon) became commonly used. In 1891, the term electron was coined by George Johnstone Stoney. 30 fun facts about engineering, science and technology IEEE. Average Foot Traffic by Day of the Week On average, Friday is the busiest day of the week for electronics stores. While both engineering branches deal with core physics, electronic engineers work in designing and developing commercial products; mostly consumer electronics like kitchen appliances, computers, TVs and portable gadgets. In 1897, it was defined as a particle by J.J. Thomson and his team. Electrons have various applications in science. 10 Fun Facts About Symmetry Electronics. Analog circuits are used for signals that have a range of amplitudes. View full dataset. 16 Facts About eBooks & Print Books. On average, Friday is the most busy day of the week for electronics stores. You will learn something about everything! An average cellphone user replaces their unit once every 18 months. Special antennas (called "beam" or "dish" antennas because of their shape) are used to send ("transmit") the high powered bursts in the direction the beam or dish antenna is pointed. There are many facts associated with satellites that are both interesting and useful. 10 Facts about Portable Electronics and Airplanes. Electrons have various applications in science. They currently hold the 12th spot with a 3.5/10 score. Here are 10 scintillating facts about computers: The first electronic computer ENIAC weighed more than 27 tons and took up 1800 square feet. 3. If you know your basic electronics, this should be a breeze. These are called. Share on LinkedIn. Commercial products are often cheapened from the original idea to reduce production cost or to … 92 per cent of the world's currency is digital. The electronics industry dates to the 1800s, when scientists first discovered that they could pass electricity through gas from one metal electrode to another. The particle accelerators, gaseous ionization detectors, radiation therapy, cathode ray tube, welding, electronics and electron microscopes are involved with the use electrons. In February, Alabama was the state with the highest foot traffic per capita to the electronics stores. The household appliances such as hand-held mixers and sewing machine, which require speed control for small motors, also feature the resistor. Digital circuits are used for signals that only turn on and off instead of often working at levels somewhere between on and off. A case where two electrons will occupy the similar quantum state is not possible because electron is a fermion. Now, the debate shifts to eBooks vs. Print books. Why are circuit boards green? Electronics is the study of how to control the flow of electrons. The fastest passenger train in the world is the Shanghai Maglev with a maximum operational speed of 267 mph. Electricity plays an important role in the way your heart functions. MENU. It only has the mass of 1/1836 than the mass of a proton. 1.It comprises numerous affiliated businesses, most of them united under the Samsung brand, and is the largest South Korean chaebol (business conglomerate). Electricity travels at 6,696,000 miles per hour. Awesome Engineering Facts Engineers love to learn new things like facts, trivia, or anything that they know will spike their engineering interest. Transistors can be made much smaller than vacuum tubes and they can work using less energy. Fun facts about Digital Electronics The main semiconductor used in electronic chips is silicon. Step away from all of that hard work you do and indulge in 10 fun facts. All the black money … Here we’re going to look at 30 facts about the electronics superstar, Samsung. Accuracy: A team of editors takes feedback from our visitors to keep trivia as up to date and as accurate as possible. ↩︎ When you tune a radio into a station, take a flash photo with a digital camera, or change the channel on your HDTV, you’re making use of capacitors. 3. The Electronics giant actually created their first ever fighter jet the KF-16. By Larry Greenemeier on December 22, 2011; Share on Facebook. The carbon pile resistors have wider applications than CCR. These are called, Conversion and distribution of energy. Basically, condensation is the alteration of matter bodily state, 10 Facts about Conduction Convection and Radiation. Popular Facts Lists. Electronic music, any music involving electronic processing, such as recording and editing on tape, and whose reproduction involves the use of loudspeakers. May 29, 2017 #1 - Circa 1998, we have history! Electronics is a field of engineering and applied physics that grew out of the study and application of electricity.Electricity concerns the generation and transmission of power and uses metal conductors. It is 720 feet tall, has 260-foot blades, and can generate 8 megawatts of power (enough to supply electricity for 3,000 American homes). Follow Us. Electronics Stores Industry Insights Metallic objects are anything made of metal, like aircraft, bridges, or even objects in space, like satellites. January 18, 2016 by Ron Knight. Analysis of a circuit/network involves knowing the input and the signal processing circuit, and finding out the output. Share on Reddit. Electronic cigarettes must be introduced to every smoker in the world. The chemical bonding occurs because two or more atoms share or exchange electrons. Share via. Sir Timothy John Berners-Lee is the man famously credited with creating the World Wide Web in the late 1980s. Computers and electronic clocks are examples of electronic devices that are made up of mostly digital circuits. The time between pulses (often called "pulse rate time", or PRT) sets the limit on how far away an object can be detected. Nonetheless, here are 10 interesting facts about e-waste that you might not know: Fact 1: By 2015, the e-waste recycling market will reach $14.7 billion, almost tripling in volume from today – ABI Research. Often the facts about these satellites and satellites in general may not be obvious. ... ENIAC: Data Register Unit ENIAC (Electronic Numerical Integrator and Computer) was the world’s first electronic, digital, programmable computer. Electrical components like transistors and relays can act as switches. 1)Worlds First Computer. Inducted to Consumer Electronics Hall of fame (2000) US postage stamp issued in his honour (1983) Franklin Medal (1941) US Medal of Merit Edwin Armstrong quotes. The largest wind turbine in the world is in Denmark. 7 Android facts that you may not have known; 10 interesting facts about Samsung; 10 interesting facts about Motorola; In the beginning… LG has been around for quite some time. The frequency of the analog circuit is often measured or controlled in analog signal processing. The display output devices convert the signal processing circuits' brightness and colour information into the visible image displayed on a screen. Just remember what Ohm said, "V=I*R" and "P=I*V". Historical facts about ebooks. Muscle cells in the heart are contracted by electricity that runs through your body. Counters Complex devices: 1. Electronic health records are the future. Facts about Electrons define the subatomic particle with negative electric charge. ; Old TV sets as well as CRT (cathode ray tube) monitors contain approximately 4-8 pounds of lead. People started experimenting with electricity as early as 600 B.C.E, when Thales of Miletus discovered rubbing fur on amber would cause them to attract each other. Electronic facts. In 2012, Samsung invested $10.8 billion in Research and Development which was over 6% of the company’s revenue which is around a ¼ of employees or 60,000 staff. If you like to study about science, you have to check Facts about Boyle’s Law. Web Accessed April 11, 2015. Knowing the input and output and finding out or designing the signal processing part is called synthesis. Ten fun facts about Samsung Electronics. A lot … Long PRT's makes it possible to accurately determine the distance to the moon, for example. They will absorb or radiate the energy in the form of photons. If you're a book lover, you may be interested in these fun facts about ebooks! Active components in digital circuits typically have one signal level when turned on, and another signal level when turned off. E-Waste are electronic devices and gadgets nearing or at the end of its useful life. Fact 1 Starting from 2006, Samsung has remained the largest television manufacturer in the world and it also is the world’s largest manufacturer of LCD panels. "Facts and Figures on E-Waste and Recycling." The symbol of electron in e-. It covers discarded obsolete electronic devices, cellphones, notebooks, game consoles and their components. Even though more digital circuits are made, analog circuits will always be necessary, since the world and its people work in analog ways. The only thing that can destroy it is intense heat. Science And Technology. Electronics can amplify sound, make radio waves, or … For any new product, around 70-80% of production costs come from decisions made during the design phase. The display output device may be a cathode ray tube (CRT) or a plasma or liquid crystal display screen. Using the TRANSISTOR and other COMPONENTS, such as resistors and capacitors, electronics allows us to control large electric currents with small electric currents.This opens up a whole new world. Tech25 is the best site for tech facts and people looking to learn interesting things about their favorite tech companies or people. Fact 2: At a global level, the production of disposed e-products is 20 to 50 million tons each year. The largest wind turbine in the world is in Denmark. Content is available under the Creative Commons Attribution-ShareAlike License; additional terms may apply. This is the first computer in the world with and electronic memory. This was very unreliable as these connections would often … Integrated circuits made it possible to reduce the number of parts needed to make electronic products and made the products much cheaper in general. In 1980s, Samsung Electronics began to invest heavily in research and development, investments that were pivotal in pushing the company to the forefront of the global electronics industry. Average Foot Traffic to Oregon Electronics Stores (Feb. 2020) Electronics Stores Industry Insights . If you want to know more about the law of volumes, you have to check Facts about Charles Law. 1947- The state electronic manufacturing enterprises “Radioprom” and “Elprom” are established. Here are 14 facts on this everyday technology. If you know your math you should be OK. 2. Logic gates 2. Signal processing circuits inside the television set use the brightness, colour, and sound information contained in the received signal to control the television set's output devices. Posted by Sam Pelonis / Dec 17, 2012 9:00:00 AM The cold weather may be on its way again, but that doesn’t mean you have to lose that golden tan you worked so hard on this summer. Find a cool Electronic fact! Learn more about the techniques, the history, and the different processes of electronic music.
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