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What is the requirement for an entry-level computer engineer?

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What is the requirement for an entry-level computer engineer?

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a bachelor's degree in computer engineering, electrical engineering, computer science, hardware engineering, or other related fields.

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what is the next step in virtual reality?

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what is the next step in virtual reality?

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haptics, which is the science and physiology of touch

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What is the most basic form of computer memory?

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What is the most basic form of computer memory?

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Read-only (ROM)

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What is the largest professional society for computer engineers?

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What is the largest professional society for computer engineers?

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Institute of Electrical and Electronics Engineers (IEEE)

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troubleshooting

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What courses must be taken to ear a degree in computer engineering or a relate field?

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What courses must be taken to ear a degree in computer engineering or a relate field?

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programming, software development, networking, electrical engineering, general education, and more

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analyse data, manage information on databased, drive search engines, filter spam in your e-mail, operate "smart" traffic lights, and complete many other tasks

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AND, OR, NOT

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-performs all the functions of the computer
-interprets and executes commands
-execute programs

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exclusive OR gates. provide an output of 1 if one input is 1 but not if both are 1

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exclusive NOR gate. Provide an output of 1 if the inputs are both 1 or both 0, but not if one is 0 and one is 1

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the application of engineering principles to software design

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Robotics deals with the design, construction, operation, and use of robots, as well as computer systems for their control, sensory feedback, and information processing. These technologies are used to develop machines that can substitute for humans and replicate human actions.

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automatically controlled, reprogrammable, multipurpose machines

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provide an output of 1 if either or both of their inputs are 1

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have only one input and one output

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give the opposite result OR gates bc they are made up of an OR gate and a NOT gate. If both inputs are 0, the output is 1. If either or both inputs are 1, then the output is 0.

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a combination of NOT and AND gates. They are negative gates and the results of the NAND gate are opposite the AND gate. (If either or both inputs are 1, then the output is 0. If the inputs are both 1, then the output is 0.

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provide an output of 1 only if both outputs (A and B) are 1

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covers the overlap between the field of logic and that of computer science. The topic can essentially be divided into three main areas: Theoretical foundations and analysis. Use of computer technology to aid logicians.

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is the study of how people interact withcomputers and to what extent computers are or are not developed for successfulinteraction with human beings. A significant number of major corporations and academic institutions now study HCI.

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(EOAT) is a crucial aspect of robotic technology. It refers to the equipment that interacts with parts and components, typically at the end of a roboticarm. For example, the welding torch on a robotic welding system.

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refers to various techniques for improving the accuracy and reliability of digital communications. ... All communications circuits contain some noise.This is true whether the signals are analog or digital,and regardless of the type of information conveyed.

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also called electronic database, any collection of data, or information, that is specially organized for rapid search and retrieval by a computer. Databases are structured to facilitate the storage, retrieval, modification, and deletion of data in conjunction with various data-processing operations.

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themanufacturing approach of using computers to control the entire production process. ... Although manufacturing can be faster and less error-prone by the integration ofcomputers, the main advantage is the ability to create automated manufacturing processes.

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computer architecture is a set of rules and methods that describe the functionality, organization, and implementation ofcomputer systems. Some definitions of architecture define it as describing the capabilities and programming model of a computer but not a particular implementation.

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Computer-aided process planning (CAPP) is the use of computer technology to aid in the process planning of a part or product, in manufacturing. CAPP is the link between CAD and CAM in that it provides for theplanning of the process to be used in producing a designed part.

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Computer-Aided Manufacturing (CAM) Software 

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Computer-Aided Manufacturing (CAM) Software 

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the use of software to control machine tools and related ones in the manufacturing of workpieces

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used in digital computers, based on a binary number system in which there are only two possible states, off and on, usually symbolized by 0 and 1. ... A binary code signal is a series of electrical pulses that represent numbers, characters, and operations to be performed.

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A robot is a fully autonomous system that exists in the physical world, can sense its environment and can act on it to achieve some goals (The robotics primer, Maja). ... There is a strong link in robotics and artificial intelligence which is basically computer science.

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An algorithm is a well-defined procedure that allows a computer to solve a problem. A particular problem can typically be solved by more than one algorithm. Optimization is the process of finding the most efficient algorithm for a given task.

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a particular type of diode that, unlike a normal one, allows current to flow not only from its anode to its cathode, but also in the reverse direction, when the Zener voltage is reached. Zener diodes have a highly doped p-n junction.

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(Electrical engineering: Circuits, Electrical power, Computing and control) Ohm's lawis a law that states that the voltage across a resistor is directly proportional to the current flowing through the resistance.

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a unit of power. In the International System of Units (SI) it is defined as a derived unit of 1 joule per second, and is used to quantify the rate of energy transfer.

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A multimeter or a multitester, also known as a VOM (volt-ohm-milliammeter), is an electronic measuring instrument that combines several measurement functions in one unit. A typical multimeter can measure voltage, current, and resistance. Analog multimeters use a microammeter with a moving pointer to display readings.

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lso known as a voltage meter, is an instrument used for measuring the potential difference, or voltage, between two points in an electrical or electronic circuit. ... A basic analog voltmeter consists of a sensitive galvanometer (current meter) in series with a high resistance.

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also called electromotive force, is a quantitative expression of the potential difference in charge between two points in an electrical field.

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also called electromotive force, is a quantitative expression of the potential difference in charge between two points in an electrical field. ... A voltage produces an electrostatic field, even if no charge carriers move (that is, no current flows).

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An electronic component that is used to vary the amount of current that flows through a circuit. It works by sliding a wiper terminal across a resistive material, typically a thin film or chunk of carbon or a resistive wire made of nickel chromium or tungsten alloys.

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an electron of an atom, located in the outermost shell (valence shell) of the atom, that can be transferred to or shared with another atom.

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a form of problem solving, often applied to repair failed products or processes on a machine or a system. It is a logical, systematic search for the source of a problem in order to solve it, and make the product or process operational again. Troubleshooting is needed to identify the symptoms.

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a semiconductor device used to amplify or switch electronic signals and electrical power. It is composed of semiconductor material usually with at least three terminals for connection to an external circuit.

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an electrical component that can "make" or "break" an electrical circuit, interrupting the current or diverting it from one conductor to another.

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a movement of the electrons in atoms, which creates a positive electrical charge. Static electricity is generated by the contact and separation of dissimilar materials. Static electricity is simply anelectric charge due to electrons being either lost or acquired.

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A breadboard is usually a construction base for prototyping of electronics. The term "breadboard" is commonly used to refer to a solderless breadboard. ... A stripboard and similar prototyping printed circuit boards, which are used to build semi-permanent soldered prototypes or one-offs, cannot easily be reused.

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(Electrical engineering: Electronics components) A solar cell is a device that converts energy from the sun directly into electrical energy. A solar cell is a source of electricity which gets electrical energy from light energy. A solar cell generates electricity from light.

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In a series circuit, the current through each of the components is the same, and the voltage across the circuit is the sum of the voltages across each component. In aparallel circuit, the voltage across each of the components is the same, and the total current is the sum of the currents through each component.

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A series circuit is a closed circuit in which the current follows one path, as opposed to a parallel circuit where the circuit is divided into two or more paths. In a series circuit, the current through each load is the same and the total voltage across thecircuit is the sum of the voltages across each load.

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A sensor is a device that detects and responds to some type of input from the physical environment. ... An oxygen sensor in a car's emission control system detects the gasoline/oxygen ratio, usually through a chemical reaction that generates a voltage.

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a substance, as silicon or germanium, with electrical conductivity intermediate between that of an insulator and a conductor: a basic component of various kinds of electronic circuit element (semiconductor device) used in communications, control, and detection technology and in computers.

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A rechargeable electric cell that converts chemical energy into electrical energy by a reversible chemical reaction. Also called storage cell .

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An electronic symbol is a pictogram used to represent various electrical and electronic devices or functions, such as wires, batteries, resistors, and transistors, in a schematic diagram of an electrical or electronic circuit.

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A drawing showing all significant components, parts, or tasks (and their interconnections) of a circuit, device, flow, process, or project by means of standard symbols. Schematic diagrams for a project may also be used for preparing preliminary cost estimates.

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an electrical component that limits or regulates the flow of electrical current in an electronic circuit. Resistors can also be used to provide a specific voltage for an active device such as a transistor.

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a measurement of the difficulty encountered by a power source in forcing electric current (see also current) through an electrical circuit, and hence the amount of power dissipated in the circuit. Resistance is measured in ohms.

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a subatomic particle found in the nucleus of every atom. The particle has a positive electrical charge, equal and opposite to that of the electron. ... An atom of simple hydrogen has a nucleus consisting of a single proton all by itself.

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a battery (a galvanic cell) that is designed to be used once and discarded, and not recharged with electricity and reused like a secondary cell (rechargeable battery).

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Electrical power is the rate at which electrical energy is converted to another form, such as motion, heat, or an electromagnetic field. The common symbol for power is the uppercase letter P. The standard unit is the watt,symbolized by W. In utility circuits, the kilowatt (kW) is often specified instead;1 kW = 1000 W.

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a term used in electricity, magnetism, and electronic signaling. ... This flow of charge carriers constitutes an electric current . In physics, the theoretical direction of current flow is considered to be from positive to negative by convention, opposite to the flow of electrons.

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a closed circuit in which the current divides into two or more paths before recombining to complete the circuit. Each load connected in a separate path receives the full circuit voltage, and the total circuit current is equal to the sum of the individual branch currents.

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a laboratory instrument commonly used to display and analyze the waveform of electronic signals. In effect, the device draws a graph of the instantaneous signal voltage as a function of time. ... The oldest form of oscilloscope, still used in some labs today, is known as the cathode-ray oscilloscope.

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A law relating the voltage difference between two points, the electric current flowing between them, and the resistance of the path of the current. Mathematically, the law states that V = IR, where V is the voltage difference, I is the current in amperes, and R is the resistance in ohms.

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an electrical instrument that measures electrical resistance, the opposition to an electric current. ... Meg-ohmmeters (also a trademarked device Megger) measure large values of resistance. The unit of measurement for resistance is ohms (Ω).

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An ohm is a unit of measurement of electric resistance. The symbol for an ohm is Ωor W. One ampere is the unit of measurement of electrical current produced in a circuit by 1 volt acting through a resistance of 1 ohm.

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a subatomic particle found in the nucleus of every atom except that of simple hydrogen. The particle derives its name from the fact that it has no electrical charge; it is neutral. ... An atom of a given element having a specific number of neutrons in the nucleus is called an isotope.

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Something, such as a machine or an engine, that produces or imparts motion. 2. A device that converts any form of energy into mechanical energy, especially an internal-combustion engine or an arrangement of coils and magnets that converts electric current into mechanical power.

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A luminaire is defined in Article 100 as “a complete lighting unit consisting of a lamp or lamps together with the parts designed to distribute the light, to position and protect the lamps and ballast (where applicable), and to connect the lamps to the power supply.”

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is a semiconductor light source that emits light when current flows through it. Electrons in the semiconductor recombine with electron holes, releasing energy in the form of photons. ... The first visible-light LEDs were of low intensity and limited to red.

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states that the total energy of an isolated system remains constant; it is said to be conserved over time. This law means that energy can neither be created nor destroyed; rather, it can only be transformed or transferred from one form to another.

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Ions are always formed by removing electrons from an atom to form cations, or by adding electrons to an atom to form anions. An ion is a particle with a positive or negative charge, which is formed by the loss or gain of electrons in an exchange reaction.

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A generator is a machine for converting mechanical energy into electrical energy. A hydroelectric plant is a plant in which the turbine generators are driven by falling water. The hydraulic motors drive electrical generators to produce electricity.

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are a family of artificial light sources that generate light by sending an electrical discharge through an ionized gas, a plasma. Typically, suchlamps use a noble gas; or a mixture of these gases. ... Gas discharge lamps can produce a wide range of colors.

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a usually tubular electric lamp having a coating offluorescent material on its inner surface and containing mercury vapor whose bombardment by electrons from the cathode provides ultraviolet light which causes the material to emit visible light.

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Anelectron is an elementary particle that has a negative charge and is a constituent of all atoms. Electric current is the flow of electrons in an electrical conductor.

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a form of energy resulting from the existence of charged particles (such as electrons or protons), either statically as an accumulation of charge or dynamically as a current.

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Electrical engineering is one of the newer branches of engineering, and dates back to the late 19th century. It is the branch of engineering that deals with the technology of electricity. Electrical engineerswork on a wide range of components, devices and systems, from tiny microchips to huge power station generators.

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a conductor used to establish electrical contact with a nonmetallic part of a circuit. 2 : an element in a semiconductor device (such as a transistor) that emits or collects electrons or holes or controls t

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direct current in Electrical Engineering. (dɪrɛkt kɜrənt) or DC. (Electrical engineering: Circuits, Electrical power, Computing and control) A direct current is an electriccurrent that always flows in the same direction from positive to negative poles.

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a semiconductor device used in circuits for converting alternating current to direct current. A diode is a two-wire device that allows current to flow easily in only one direction.

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the rate of flow of electricity. The unit of current is the ampere (A) which is defined as 1 ampere = 1 coulomb per second.Mar 8, 2017

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an item of electrical test equipment used to determine if an electrical path can be established between two points; that is if an electrical circuitcan be made.

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a conductor is an object or type of material that allows the flow of an electrical current in one or more directions. Materials made of metal are common electricalconductors.

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also called compact fluorescent light, energy-saving light, and compact fluorescent tube, is a fluorescent lamp designed to replace an incandescent light bulb; some types fit into lightfixtures designed for incandescent bulbs.

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a physical piece of technology that allows for the assembly of electrical or data circuits on a horizontal layer of material. Advances in circuit boards have led to new engineering and manufacturing methods for these types of devices.

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the smallest structural and functional unit of an organism, typically microscopic and consisting of cytoplasm and a nucleus enclosed in a membrane. Microscopic organisms typically consist of a single cell, which is either eukaryotic or prokaryotic.

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a device consisting of two conducting surfaces separated by a layer of insulating material, that has the ability to store electric energy.

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a container for one or more electrochemical cells in which chemical energy is converted into electrical energy.

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a particle of matter that uniquely defines achemical element. An atomconsists of a central nucleus that is usually surrounded by one or more electrons. Each electron is negatively charged. The nucleus is positively charged, and contains one or more relatively heavy particles known as protons and neutrons.

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an instrument used for measuring electric current in units of amperes. An ammeter must be connected in series with the path of the current being measured.

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also known as the Brown & Sharpe wire gauge, is a logarithmic stepped standardized wire gauge system used since 1857, predominantly in North America, for the diameters of round, solid, nonferrous, electrically conducting wire. Dimensions of the wires are given in ASTM standard B 258.

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a continuous electric current that periodically reverses direction, usually using a sine wave.

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In physics, mechanical work is the amount of energy transferred by a force.

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The wheel and axle are one of six simple machines identified by Renaissance scientists drawing from Greek texts on technology. ... The mechanical advantage of the wheel and axle is the ratio of the distances from the fulcrum to the applied loads, or what is the same thing the ratio of the diameter of the wheel and axle.

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a triangular-shaped solid inserted between two parts in order to prevent movement between them or to force them apart.

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device for controlling the flow of fluids (liquids, gases, slurries) in a pipe or other enclosure. Control is by means of a movable element that opens, shuts, or partially obstructs an opening in a passageway.

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a twisting or turning force that tends to cause rotation around an axis, which might be a center of mass or a fixed point. ... Torque is sometimes confused with work, which is defined as force applied over a distance.

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A machine with few or no moving parts that is used to make work easier (provides a mechanical advantage). For example, a wedge, wheel and axle, lever, inclined plane, screw, or pulley. ... Wedge: A simple machine that forces materials apart.

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A shaft is a rotating machine element, usually circular in cross section, which is used to transmit power from one part to another, or from a machine which produces power to a machine which absorbs power. The various members such as pulleys and gears are mounted on it.

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A screw is a metal device for fastening materials together. It consists of a shank with sharp threads that cut their own thread in a material as the screw is rotated with a screwdriver.

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one of the four different motion types in mechanical systems. They are rotary motion, linear motion,reciprocating motion and oscillating motion. Rotary motion is turning in circles like a wheel, and linear motion is motion in a straight line like a paper trimmer.