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Electrical Symbols — Logic Gate Diagram

In electronics, a logic gate is an idealized or physical device implementing a Boolean function; that is, it performs a logical operation on one or more logical inputs, and produces a single logical output. Depending on the context, the term may refer to an ideal logic gate, one that has for instance zero rise time and unlimited fan-out, or it may refer to a non-ideal physical device
26 libraries of the Electrical Engineering Solution of ConceptDraw DIAGRAM make your electrical diagramming simple, efficient, and effective. You can simply and quickly drop the ready-to-use objects from libraries into your document to create the electrical diagram.

Electrical Symbols — Delay Elements

Variable delay elements are often used to manipulate the rising or falling edges of the clock or any other signal in integrated circuits. Delay elements are also used in delay locked loops and in defining a time reference for the movement of data within those systems.

26 libraries of the Electrical Engineering Solution of ConceptDraw DIAGRAM make your electrical diagramming simple, efficient, and effective. You can simply and quickly drop the ready-to-use objects from libraries into your document to create the electrical diagram.

Circuits and Logic Diagram Software

ConceptDraw DIAGRAM provides Electrical Engineering solution from the Industrial Engineering Area of ConceptDraw Solution Park.
Electrical Engineering solution helps you create quick and easy: Electrical schematics, Digital and analog logic designs, Circuit and wiring schematics and diagrams, Power systems diagrams, Maintenance and repair diagrams, Circuit board and amplifier diagrams, Integrated circuit schematics.
The vector stencils library "Instruments" contains 72 symbols of control instruments and measuring devices: meters and gauges, and callouts, text boxes, and inserts.
Use these shapes to create annotated process flow diagrams (PFD), flow control, manufacturing processes, and distribution system diagrams in the ConceptDraw PRO software extended with the Chemical and Process Engineering solution from the Chemical and Process Engineering area of ConceptDraw Solution Park.
www.conceptdraw.com/ solution-park/ engineering-chemical-process
Indicator local
Indicator local, indicator, discrete instrument,
Indicator remote
Indicator remote, indicator, discrete instrument,
Indicator auxiliary
Indicator auxiliary, indicator, discrete instrument,
CRT local
CRT local, CRT, shared display,
CRT remote
CRT remote,
CRT auxiliary
CRT auxiliary, CRT,  shared display,
PLC local
PLC local, PLC, programmable logic control,
PLC auxiliary
PLC auxiliary, PLC, programmable logic control,
PLC remote
PLC remote, PLC, programmable logic control,
Computer local
Computer local, computer, computer function,
Computer auxiliary
Computer auxiliary, computer, computer function,
Computer remote
Computer remote, computer, computer function,
Light local
Light local, light,
Light remote
Light remote, light,
Light auxiliary
Light auxiliary, light,
Indicator auxiliary (dashed)
Indicator auxiliary (dashed), dashed mid-line, indicator, discrete instrument,
Indicator remote (dashed)
Indicator remote (dashed), dashed mid-line, indicator, discrete instrument,
Steam traced auxiliary
Steam traced auxiliary, steam traced, steam traced instrument,
Steam traced remote
Steam traced remote, steam traced, steam traced instrument,
Steam traced local
Steam traced local, steam traced, steam traced instrument,
Level meter auxiliary
Level meter auxiliary, level meter,
Level meter remote
Level meter remote, level meter,
Level meter local
Level meter local, level meter,
Pressure gauge diaphragm
Pressure gauge diaphragm, pressure gauges,
Pressure gauge
Pressure gauge, pressure gauges,
Pressure gauge liquid filled
Pressure gauge liquid filled, pressure gauge,
Strain gauge
Strain gauge, strain gauge, pressure,
Thermometer bi-metallic
Thermometer bi-metallic, thermometer,
Thermometer gas
Thermometer gas, thermometer,
Thermometer general
Thermometer general, thermometer,
Thermometer glass
Thermometer glass, thermometer,
Thermometer liquid
Thermometer liquid, thermometer,
Thermometer resistance
Thermometer resistance, thermometer,
Thermometer thermocouple
Thermometer thermocouple, thermometer,
Flowmeter electromagnetic
Flowmeter electromagnetic, flowmeter,
Flowmeter general
Flowmeter general, flowmeter,
Flowmeter nozzle
Flowmeter nozzle, flowmeter,
Flowmeter orifice
Flowmeter orifice, flowmeter,
Flowmeter positive displacement
Flowmeter positive displacement, flowmeter,
Flowmeter turbine
Flowmeter turbine, flowmeter,
Flowmeter variable area
Flowmeter variable area, flowmeter,
Flowmeter Venturi
Flowmeter Venturi, flowmeter,
Level meter capacitive
Level meter capacitive, level meter,
Level meter conductive
Level meter conductive, level meter,
Level meter displacer
Level meter displacer, level meter,
Level meter float
Level meter float, level meter,
Level meter general
Level meter general, level meter,
Level meter sonic
Level meter sonic, level meter,
Indicator analoque
Indicator analoque, indicator,
Indicator digital
Indicator digital, indicator,
Indicator general
Indicator general, indicator,
Recorder analoque
Recorder analoque,  recorder,
Recorder digital
Recorder digital,  recorder,
Recorder general
Recorder general, recorder,
Converter
Converter, converter,
Converter 2 (1st half filled)
Converter 2 (1st half filled), converter,
Converter 3 (2nd half filled)
Converter 3 (2nd half filled), converter,
Venturi
Venturi, venturi, flow nozzle,
Venturi (pressure taps)
Venturi (pressure taps), venturi, flow nozzle,
Flowmeter
Flowmeter, flowmeter,
Rotameter
Rotameter, rotameter,
Vortex sensor
Vortex sensor, vortex sensor,
Propeller meter
Propeller meter, propeller meter,
Generic utility
Generic utility, generic utility,
Operator box
Operator box, operator box,
Operator box 2 (1st half filled)
Operator box 2 (1st half filled), operator box,
Operator box 3 (2nd half filled)
Operator box 3 (2nd half filled), operator box,
AND gate
AND gate, AND gate,
OR gate
OR gate,
NOT gate
NOT gate, NOT gate,
Correcting element
Correcting element, correcting element,
Diamond
Diamond, diamond,