Resistors library contains 14 element symbols of resistors for drawing electronic schematics, circuit diagrams and electrical drawings. Rotating Equipment library contains 55 symbols of rotating equipment: converters, generators, motors, rotating machines, and their parts and labels. Use to design systems containing rotating electrical equipment i. Semiconductor Diodes library contains 24 symbols of semiconductor diodes for drawing electronic schematics and circuit diagrams.
Semiconductors library contains 22 symbols of rectifiers, diodes, charge transfer and electronic conduction devices, switches, cathodes, transistors, thyristors, and transceivers for semiconductor SIS design. Stations library contains symbols of communications equipment, generating, transmitting and receiving stations; substations; satellites; power plants for power generation and distribution and radio relay systems.
Switches and Relays library contains 58 symbols of electrical contacts, switches, relays, circuit breakers, selectors, connectors, disconnect devices, switching circuits, current regulators, and thermostats for electrical devices. Terminals and Connectors library contains 43 element symbols of terminals, connectors, plugs, polarized connectors, jacks, coaxial cables, and conductors. Use it for drawing the wiring diagrams, electrical layouts, electronic schematics, and circuit diagrams. Thermo library contains 14 symbols of thermoelectric elements for drawing electrical layouts, electronic schematics, and circuit diagrams.
Transformers and Windings library contains 29 element symbols of transformers, windings, couplers, metering devices, transductors, magnetic cores, chokes, and a variometer. Use it to design the electromechanical device schematics and electronic circuit diagrams. Transistors library contains 30 symbols of transistors drawing electronic schematics and circuit diagrams. Transmission Paths library contains 43 symbols of power transmission paths, electronic circuits, bus connectors and elbows, terminals, junctions, and concentrators.
Use it to annotate electrical diagrams, electronic schematics and circuit diagrams. Typical network glossary contains definitions of numerous network appliances, types of networks and cable systems. The understanding of basic is crucial for server management, network administration and investigating problems. The network glossary defines terms related to networking and communications.
This illustration presents a local area network LAN diagram. It designed to show the way the interaction of network devices in a local network. The diagram uses a library containing symbols of network equipment, connections and the end-point devices such as network printer, hubs, server, modem and finally computers PC, mac, laptop. This diagram depicts a physical LAN topology.
Picture: Network Glossary Definition. Computer Network Diagrams. The next stage of developing is a technical drawing, which requires using appropriate software. However, revisions and discussions about requirements are possible at any stage of development. This technical drawing demonstrates a schematic flow diagram of pulp reclaiming. This diagram of magnetite pulp reclaiming is created using ConceptDraw Chemical and Process engineering solution, The solution delivers more than vector graphic icons and connectors.
Picture: Technical Drawing Software. Mechanical Engineering. The quality control chart is a graphic that illustrates the accordance of processes or products to the intended specifications and degree of differences from them. Depending on what type of data you need analyze, there are used different types of quality control charts: X-bar charts, S charts, Np charts.
All levels within a band of values represent the same numeric value. The device has an electric field that controls the conductivity of a channel of one type charge carrier in a semiconductor substance. In this case majority carriers are holes.
It is known for its low capacitance and low input impedance. Voltage is applied to the gate, so as to develop a channel of charge carriers so that a current results when a voltage is applied across the drain-source terminals. In the depletion-mode construction a channel is physically constructed and a current between drain and source is due to voltage applied across the drain-source terminals. For other cases, the output will be HIGH.
Short form for Exclusive NOR. If both inputs are different, the output will be HIGH. If both the inputs are the same, the output will be HIGH. If both are different, the output will also be different.
Also known as the inverter Gate. There is only one input for this gate. An Ammeter is used to measure the current that passes through the circuit at a particular point.
A galvanometer is used to measure very small currents in the order of 1 milli ampere or less. An oscilloscope is used to measure the voltage and time period of signals along with their shape display.
It is abbreviated as LDR. Light Dependent Resistor is used to convert light into its corresponding resistance.
Instead of directly measuring the light, it senses the heat content and converts it onto resistance. Instead of directly measuring the light, a thermistor senses the heat content and converts it into resistance. The push to break switch is usually kept in the ON state closed. It turns to OFF state open only when the switch is pressed.
This switch allows the flow of current only when it is kept ON. Abbreviated as SPST. Also known as the 2-way switch. The switch causes the flow of current in two directions, depending on its position. It can be abbreviated as SPDT. Abbreviated as DPST. This is used to isolate between the live and neutral connections in the main electrical line. Abbreviated as DPDT. The switch uses a central OFF position and is applied as reversing switch for motors.
This device can easily switch a Volt AC mains circuit. It has three switching stages called Normally Open NO. This device is used for converting sound to its corresponding electrical energy.
Does the same operation as an earphone, but converts an amplified version of the electrical energy into its corresponding sound. Used to amplify a signal. It is mainly used to represent a whole circuit rather than just one component. Inductor is used to produce a magnetic field when a certain current is passed through a coil of wire. The wire is coiled on a soft iron core. Have applications in motors, and tank circuits. This device is used to convert electrical energy into mechanical energy.
Can be used as a generator as well. Used to produce a sound as the output, according to the electrical energy produced as the input. It is used to produce an output sound corresponding to the electrical energy in the input. The description of the Schottky Diode on this web page seems to be wrong.
This helps alot with my project im doing but what symbols are input output or controlled deviceses. You must be logged in to post a comment. Electronic Symbols The symbols for different electronic devices are shown below. Battery Battery Circuit Symbol A battery has more than a cell and is used for the same purpose. Fuse Fuse Circuit Symbol Used in circuits where a probability of excessive current flows.
The fuse will break the circuit if excessive current flows and saves the other devices from damage. Transformer Transformer Circuit Symbol Used as an ac power supply. Rheostat Rheostat Circuit Symbol A rheostat is used to control the current flow with two contacts. Potentiometer Potentiometer Circuit Symbol A potentiometer is used to control the voltage flow and has three contacts. Preset Preset Circuit Symbol Presets are low cost variable resistors that are used to control the charge flow with the help of a screw driver.
Capacitor — Polarized Capacitor-Polarised Circuit Symbol Capacitor can be used in a timer circuit by adding a resistor. Zener Diode Zener Diode Circuit Symbol After a breakdown voltage, the device allows current to flow in the reverse direction as well.
Photo Diode Photo Diode Circuit Symbol Photodiode works as a photo-detector and converts light into its corresponding voltage or current. Tunnel Diode Tunnel Diode Circuit Symbol Tunnel Diode is known for its high-speed operation due to its application in quantum mechanical effects.
Schottky Diode Schottky Diode Circuit Symbol The Schottky Diode is known for its large forward voltage drop and hence has great applications in switching circuits.
Phototransistor Phototransistor Circuit Symbol The working of a phototransistor is similar to that of a bipolar transistor with a difference that it converts light into its corresponding current. I think it is easier to draw and looks better. The potentiometer is drawn in several different ways.
The symbol is usually drawn as a resistor with an arrow across it or pointing down on it as the one below.
The diode family has several different symbols because there are several different types of diodes. The schematic symbols for these types are shown below:. An Integrated Circuit IC is usually shown as a rectangular box with pins. Here are the schematic symbols for the logic gates :. The inductor symbol looks like a coiled wire as this is what an inductor essentially is. The symbol of the transformer looks like two inductors with something in between them.
In some cases, the power supply pins are removed, but you still need to connect them for it to work. In larger circuit diagrams, you usually have a lot of connections to the power supply.
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