44 relations: Ampere, AND gate, Aorta, Arc lamp, Automotive battery, Capacitance, Capacitor, Christmas lights, Circulatory system, Current divider, Daisy chain (electrical engineering), Electric battery, Electric current, Electric multiple unit, Electrical network, Electrical resistance and conductance, Electrochemical cell, Electronic circuit, Equivalent impedance transforms, Inductance, Inductor, Kirchhoff's circuit laws, Leyden jar, Logical conjunction, Logical disjunction, Motor–generator, Multiplicative inverse, Network analysis (electrical circuits), Ohm's law, OR gate, Radio receiver, Resistance distance, Resistor, Series-parallel partial order, Single point of failure, Solid-state electronics, Switch, Topology (electrical circuits), Vacuum tube, Voltage, Voltage divider, Voltage drop, Wheatstone bridge, Y-Δ transform.
The ampere (symbol: A), often shortened to "amp",SI supports only the use of symbols and deprecates the use of abbreviations for units.
The AND gate is a basic digital logic gate that implements logical conjunction - it behaves according to the truth table to the right.
The aorta is the main artery in the human body, originating from the left ventricle of the heart and extending down to the abdomen, where it splits into two smaller arteries (the common iliac arteries).
An arc lamp or arc light is a lamp that produces light by an electric arc (also called a voltaic arc).
An automotive battery is a rechargeable battery that supplies electrical current to a motor vehicle.
Capacitance is the ratio of the change in an electric charge in a system to the corresponding change in its electric potential.
A capacitor is a passive two-terminal electrical component that stores potential energy in an electric field.
Christmas lights (also known as fairy lights) are lights used for decoration in celebration of Christmas, often on display throughout the Christmas season including Advent and Christmastide.
The circulatory system, also called the cardiovascular system or the vascular system, is an organ system that permits blood to circulate and transport nutrients (such as amino acids and electrolytes), oxygen, carbon dioxide, hormones, and blood cells to and from the cells in the body to provide nourishment and help in fighting diseases, stabilize temperature and pH, and maintain homeostasis.
In electronics, a current divider is a simple linear circuit that produces an output current (IX) that is a fraction of its input current (IT).
In electrical and electronic engineering a daisy chain is a wiring scheme in which multiple devices are wired together in sequence or in a ring.
An electric battery is a device consisting of one or more electrochemical cells with external connections provided to power electrical devices such as flashlights, smartphones, and electric cars.
An electric current is a flow of electric charge.
An electric multiple unit or EMU is a multiple-unit train consisting of self-propelled carriages, using electricity as the motive power.
An electrical network is an interconnection of electrical components (e.g. batteries, resistors, inductors, capacitors, switches) or a model of such an interconnection, consisting of electrical elements (e.g. voltage sources, current sources, resistances, inductances, capacitances).
The electrical resistance of an electrical conductor is a measure of the difficulty to pass an electric current through that conductor.
An electrochemical cell (EC) is a device capable of either generating electrical energy from chemical reactions or using electrical energy to cause chemical reactions.
An electronic circuit is composed of individual electronic components, such as resistors, transistors, capacitors, inductors and diodes, connected by conductive wires or traces through which electric current can flow.
An equivalent impedance is an equivalent circuit of an electrical network of impedance elements which presents the same impedance between all pairs of terminals as did the given network.
In electromagnetism and electronics, inductance is the property of an electrical conductor by which a change in electric current through it induces an electromotive force (voltage) in the conductor.
An inductor, also called a coil, choke or reactor, is a passive two-terminal electrical component that stores energy in a magnetic field when electric current flows through it.
Kirchhoff's circuit laws are two equalities that deal with the current and potential difference (commonly known as voltage) in the lumped element model of electrical circuits.
A Leyden jar (or Leiden jar) stores a high-voltage electric charge (from an external source) between electrical conductors on the inside and outside of a glass jar.
In logic, mathematics and linguistics, And (∧) is the truth-functional operator of logical conjunction; the and of a set of operands is true if and only if all of its operands are true.
In logic and mathematics, or is the truth-functional operator of (inclusive) disjunction, also known as alternation; the or of a set of operands is true if and only if one or more of its operands is true.
A motor–generator (an M–G set) is a device for converting electrical power to another form.
In mathematics, a multiplicative inverse or reciprocal for a number x, denoted by 1/x or x−1, is a number which when multiplied by x yields the multiplicative identity, 1.
A network, in the context of electronics, is a collection of interconnected components.
Ohm's law states that the current through a conductor between two points is directly proportional to the voltage across the two points.
The OR gate is a digital logic gate that implements logical disjunctionit behaves according to the truth table to the right.
In radio communications, a radio receiver (receiver or simply radio) is an electronic device that receives radio waves and converts the information carried by them to a usable form.
In graph theory, the resistance distance between two vertices of a simple connected graph, G, is equal to the resistance between two equivalent points on an electrical network, constructed so as to correspond to G, with each edge being replaced by a 1 ohm resistance.
A resistor is a passive two-terminal electrical component that implements electrical resistance as a circuit element.
In order-theoretic mathematics, a series-parallel partial order is a partially ordered set built up from smaller series-parallel partial orders by two simple composition operations.
A single point of failure (SPOF) is a part of a system that, if it fails, will stop the entire system from working.
Solid-state electronics means semiconductor electronics; electronic equipment using semiconductor devices such as semiconductor diodes, transistors, and integrated circuits (ICs).
In electrical engineering, a switch is an electrical component that can "make" or "break" an electrical circuit, interrupting the current or diverting it from one conductor to another.
The topology of an electronic circuit is the form taken by the network of interconnections of the circuit components.
In electronics, a vacuum tube, an electron tube, or just a tube (North America), or valve (Britain and some other regions) is a device that controls electric current between electrodes in an evacuated container.
Voltage, electric potential difference, electric pressure or electric tension (formally denoted or, but more often simply as V or U, for instance in the context of Ohm's or Kirchhoff's circuit laws) is the difference in electric potential between two points.
In electronics, a voltage divider (also known as a potential divider) is a passive linear circuit that produces an output voltage (Vout) that is a fraction of its input voltage (Vin).
Voltage drop describes how the energy supplied by a voltage source is reduced as electric current moves through the passive elements (elements that do not supply voltage) of an electrical circuit.
A Wheatstone bridge is an electrical circuit used to measure an unknown electrical resistance by balancing two legs of a bridge circuit, one leg of which includes the unknown component.
The Y-Δ transform, also written wye-delta and also known by many other names, is a mathematical technique to simplify the analysis of an electrical network.
Capacitors in parallel, Capacitors in series, Electrical curcuit, In Parallel, In parallel, In series, Inductors in parallel, Inductors in series, Parallel (electronics), Parallel circuit, Parallel circuits, Parallel connection, Parallel curcuit, Parallel wiring, Parallel-coupled cell, Resistances in Parallel, Series & parallel circuits, Series (circuit), Series and parallel circuit, Series and parallel curcuits, Series circuit, Series circuits, Series circuits information, Series connection, Series curcuit, Series curcuits, Series resistance, Series wiring, Series-coupled cell.