The last carburetor-equipped car came off the assembly line in 1990. Since then, fuel injectors have been the primary means of getting gasoline into the engine cylinder so it can combust and you can drive. Find out how fuel-injection systems work and about the various configurations used in the cars today.
How Microprocessors Work HowStuffWorksThe computer you are using to read this page uses a microprocessor to do its work. The microprocessor is the heart of any normal computer, whether it is a desktop machine, a server or a laptop.The microprocessor you are using might be a Pentium, a K6, a PowerPC, a Sparc or any of the many other brands and types of microprocessors, but they all do approximately the same thing in approximately
Feb 09, 2021 · In this edition of HowStuffWorks, we'll learn just what's inside your door that makes it unlock.We'll take apart the actuator that does the work, and then we'll learn how the lock can be forced open. But first, let's see how the car keeps all its signals straight.
How Solenoids Work HowStuffWorksJan 13, 2021 · Electric Slides. Now here's where it gets interesting. For the most part, solenoid wires come wrapped around a metal rod. (The word "solenoid" is a derivative of the Greek word slnoeids, which means "pipe-shaped."). When the wire receives an electric current, this piece of metal will become attracted to and get pulled toward one end of the solenoid.
How X-rays Work HowStuffWorksMar 26, 2002 · X-rays are basically the same thing as visible light rays. Both are wavelike forms of electromagnetic energy carried by particles called photons (see How Light Works for details). The difference between X-rays and visible light rays is the energy level of the individual photons. This is also eed as the wavelength of the rays.. Our eyes are sensitive to the particular wavelength of
This sort of sealed arrangement is called inductive charging. Essentially, the toothbrush and the base form a two-part transformer, with the base having one part of the transformer and the toothbrush having the other. When you slide the toothbrush onto the base, the complete transformer is created and charge can flow.
How does a traffic light detect that a car - HowStuffWorks
TechnologyComponentsEffectsCauseAdvantagesExampleHowstuffworks "How Dimmer Switches Work"Current passes through the variable resistor and charges the firing capacitor (current builds up electrical charge on the capacitor's plates -- see How Capacitors Work for more information). When the capacitor builds up a certain amount of charge, it has the necessary voltage to
The Boost - How Camera Flashes Work HowStuffWorksJul 30, 2002 · The basic idea of a transformer is to run current through one inductor (the primary coil) to magnetize another conductor (the secondary coil), causing a change in voltage in the second coil. If you vary the size of the two inductors -- the number of loops in each coil -- you can boost (or reduce) voltage from the primary to the secondary. In a step-up transformer like the one in the flash
Dec 08, 2000 · Energy needs to move back and forth from one form to another for an oscillator to work. You can make a very simple oscillator by connecting a capacitor and an inductor together. If you've read How Capacitors Work and How Inductors Work, you know that both capacitors and inductors store energy. A capacitor stores energy in the form of an electrostatic field, while an inductor uses a magnetic field.