answersLogoWhite

0

📱

Electronics

Electronics are a branch of technology and science that deals with the control of the flow of electrons.

3,725 Questions

What are the most popular makers of Microwave electronics?

In my books...Panasonic - I got one for a wedding gift in 1981. I finally replaced in in Debember 2006 when it finally broke!

What are the basic tools and instruments used in electronics?

The most common electronic hand tool is an electric drill, which can be used to put holes into an object (usually wood) and can also be used to drive screws into a substance, or to pull them out.

Is technology good?

I believe that the general consensus about technology is that anything that makes life easier, that doesn't require too much effort or money, is a good thng. However, the younger crowd, like me, who are more interested in these kinds of things, like to get their hands on the brand new stuff, like the iphone and xbox 360.

What is the invention of Gregorio Zara?

* invented the two-way television telephone or videophone (1955) patented as a "photo phone signal separator network" * discovered the physical law of electrical kinetic resistance called the Zara effect (around 1930) * invented an airplane engine that ran on plain alcohol as fuel (1952) * improved methods of producing solar energy including creating new designs for a solar water heater (SolarSorber), a sun stove, and a solar battery (1960s) * invented a propeller-cutting machine (1952)

What Advantages of double tuned amplifiers over single tuned amplifiers?

The primary advantage of a double tuned amplifier, such as, an amplifier with a tuned circuit on the input and the output, is narrow bandwidth. Another advantage to the circuit is impedance matching with the previous stage, etc. And last but not least your double tuned amplifier will have more gain for electrons spent getting the job done. In our battery operated everything world that is an important design factor.

Why do electronics get hot?

Electronics works on the basis of Electrons performing work in a controlled manner. Just like you would break into a sweat doing hard work on a hot humid day, electronics doing their designed functions will generate heat from the "work". That's why computers and computer power supplies are built with cooling fans, as you use the electronic device (computer, radio, TV, etc.), you're requiring the electronics to "work" and will expend some electricity (in doing the "work") as heat, much like sweat to you and me.

How many watts are in 220 amps?

This is 220 volts AC, I assume. 10 x 220 = 2.2kVA of power. The real power will depend on the power factor. Take the power factor times 2,200 to find the watts.

How would you identify the anode of unmarked diode?

If it's new, the cathode is the shorter lead.

There may be a flat on the round base (on round ones) = cathode

The larger electrode inside is the cathode.

What stores sell Dell electronics?

Just about any major convenience store sells Dell products. You can get them at Best Buy, Office Max, Costco, Microcenter and even Wallmart. It is a great product and a great company, however it seems like the company owners recently sold it.

What happens when a bulb gets fused?

When a bulb fuses the circuit is broken if it is on a serial circuit. If the bulb is on a parallel circuit, only the fused bulb will go out, any other bulb would remain lit. On a serial circuit, until the bulb is replaced by a new one, the circuit is not able to be used.

What items are popular stocking stuffers?

It Actually Depends on Their Age Like~

5-10 Year Olds Girls and Boys..Some Candy and A Toy Of Some Sort Like A Pony Doll, Fake Make Up, Car, Teck- Deck Video Game.

10-15 Year Olds Girls and Boys... Real Make Up, Gift Cards Some Candy, Video Games, I-Tunes Cards, Money,

How the electronics materials can be disposed of?

Just take your electronics to the local dump or landfill site and they will look after disposing of them for you.

What are the advantages of using the internet as the infrastructure for electronic commerce and electronic business?

The internet makes business easier and faster. It also makes advertising to be way more stress free and time saving. It also helps people who have little experience in business to be able to create a foundation in business then develop on it.

The internet makes business easier and faster. It also makes advertising to be way more stress free and time saving. It also helps people who have little experience in business to be able to create a foundation in business then develop on it. To expand your knowledge on business, i will advise you to take this online course. Dont worry its free. Im going to drop the link in the comment section, since im not allowed to drop a link right here.

Is a gps considered a portable electronic device?

A hand held GPS is certainly a portable electronic device.

What restricts the movement of charges?

From simple to complex.

1. The restriction is resistance: low reistance, small restriction, high resistance, large restriction.

2. Availability of charge carriers: metals have many free electrons, so they convey electric currents well and offer little restriction - low resistance.

3. Scarcity of charge carriers: non-metals (water, wood, rubber plastics, glass) have few free electrons, so they offer large restriction to the attempt to carry an electric current: high resistance.

4. Consider the diameter (cross-section area) of a conductor, and how increasing the area would affect resistance.

5. Consider the length of a conductor, and how increasing the length would affect resistance.

Why can't batteries electrocute people?

To become dangerous, the source of electricity must be powerful enough to create a current flow through the body, and to do that, the voltage of the source of electricity must be high enough to overcome the electrical resistance of the body.

The voltage in most batteries isn't high enough to overcome the electrical resistance, and without that, no dangerous current.

There are a few instances where a battery has killed a person, given the right contact points on the body and a low resistance of the person.

What type of televisions can one find in the electronics section at Best Buy?

There is a wide variety of televisions that Best Buy sells in their stores and online. Some of these types of televisions are LCD screens, LED screens, and plasma screens.

Why did Karel Capek make the first robot?

His play "R.U.R " (the first usage) was in 1921 so it would have been a little earlier than that as he was writing. {the Czech word he derived it from means drudgery, servitude).

What are the 3 examples of electronic database?

There are examples of electronic databases used in the Public Sector. Firstly, there is the Police Database. The Police use a various amount of databases in order to help solve crime and track criminals. Secondly, there is a Library which stores the details of all books in stock, books borrowed, and members. Finally, there is a Hospital database. Hospitals use databases to track medicines, patients, doctors and schedules. Electronic Databases are now used in all forms of daily life. They allow reliable storage of data, and allow users to quickly obtain the required information from stored data.

How does an electronic buzzer work?

The buzzing sound made by insects is the result of wing movement. The faster the wings move, the louder the buzzing sound.

What household item has parallel batteries?

If you mean the term quite literally your television remote most likely has parallel batteries.

What is the difference between a 8 bit and a 64 bit computer?

A 32-bit computer handles 32-bit data (four bytes) as its native data size. A 64-bit computer handles 64-bit data (eight bytes) as its native data size. Generally, a 64-bit computer will be faster (theoretically, twice as fast, but other factors also affect performance) than a 32-bit computer but, to take full advantage of that, the operating system, as well as the application, must be running in 64-bit mode.

Who produces onn electronics?

ONN is a generic brand sold by Walmart in the USA and Canada, and Asda in the UK. Their product line is produced by various makers in China, and are sold under other brand names (Koss is a well known one) in other stores. Because Walmart's budget lineup is in constant change (to keep their prices as low as possible), it's possible to have the same product produced by several makers in the same product line or even the same model. On USA models, it's sometimes possible to find the maker by the FCC ID number, but because of the nature of manufacturing in China, the company that made it may no longer produce that product, even before it is in stock at your local Walmart.