Measuring Equipment

Measuring Equipment The electronic measuring equipment used to create stimuli and measure the performance of the devices under test (DUT for its acronym in English) .The measurement of mechanical quantities, thermal, electrical and chemical is performed using devices called sensors and transducers. The sensor is sensitive to changes in the measured variable, as a temperature, a position or a chemical concentration. The transducer converts...

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Electronic Circuits

Electronic Circuits A circuit is a mains (interconnection of two or more components, such as resistors, inductors, capacitors, power switches and semiconductor) that contains at least one closed path. A linear circuit, consisting of sources, linear components (resistors, capacitors, inductors) and linear distribution elements (transmission lines or cables), has the property of linear superposition. They are also easier to analyze, using methods...

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Resistance

Resistance It is the physical property by which all materials tend to resist the flow of current. The unit of this parameter is the ohm (Ω). Not to be confused with the resistor component. Conversely property is electrical conductance. ...

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Electric Current

Also called intensity, is the flow of electrons through a conductor or semiconductor in a sense. The unit of measurement of this parameter is the ampere (A). As there are continuous or alternating voltages, currents can also be direct or alternating, depending on the voltage used to generate these current flows. ...

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Tension

Tension It is the potential difference generated between the ends of a component or electrical device. We can also say that energy is able to set in motion the free electrons in a conductor or semiconductor. The unit of this parameter is the volt (V). There are two types of stress: the continuous and alternating. DC voltage (VDC) It's one that has a definite polarity as that provided by batteries and power supplies. AC...

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Electronic Signals

Electronic Signals It is the representation of a material physical phenomenon or state through an established relationship; the inputs and outputs of an electronic system will be variable signals. In electronics working with variables that take the form of voltage or current commonly these can be called signals. Primarily signals can be of two types: Variable analog-they are those that can take an infinite number of values ​​between...

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Components

Components For the synthesis of electronic circuits electronic components and electronic instruments are used. Below is a list of the most important instruments and components in electronics, followed by their most common use is as follows: Speaker: sound reproduction. Cable: conduction of electricity. Switch: reroute an input to an output chosen between two or more. Switch: open or closed circuit manually. Battery: power generator. Transducer:...

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