Other basic electrical and electronic symbols

https://www.electrical-symbols.com/electronic-electrical-symbols/basic-electrical-electronic-symbols.htm#other_basic_symbols

Basic Electronic Symbols of active components

Basic Electrical and Electronic Symbols 

Basic symbols of active components

https://www.electrical-symbols.com/electronic-electrical-symbols/basic-electrical-electronic-symbols.htm#symbols_active_components

Basic Electrical and Electronic Symbols

Summary of main Basic Electrical Symbols and Electronic Symbols

https://www.electrical-symbols.com/electronic-electrical-symbols/basic-electrical-electronic-symbols.htm

Transistor Symbols

The Transistor is a device semiconductor provided with three terminals called base, issuer and collector. It is used to work in electronic circuits as rectifier, amplifier, switch...
These symbols can be represented inside a circle.

https://www.electrical-symbols.com/electric-electronic-symbols/transistor-symbols.htm

Effects Switches Symbols or Dependencies

https://www.electrical-symbols.com/electric-electronic-symbols/sensors-transducers-symbols.htm#effects_switches_symbols

Symbols of Electronic Sensors, Transducers, Detectors...

The transducers, sensors and electrical and electronic detectors are elements that are activated by the energy delivered by a system and that in turn deliver another type of energy to another different system. The transformed energy may be physical, chemical or biological origin.

https://www.electrical-symbols.com/electric-electronic-symbols/sensors-transducers-symbols.htm

Symbols of Power Converters

Power converters are electrical or electronic devices to transform the characteristics of the voltage and the input current at its output optimize it for specific uses. converters are AC / AC, DC / DC, AC / DC rectifiers and DC / AC inverters.

https://www.electrical-symbols.com/electric-electronic-symbols/power-converters-symbols.htm

Symbols Electric Clocks and Timers

Electrical Instrumentation Symbols - Symbols of Electric Clocks and Timers

https://www.electrical-symbols.com/electric-electronic-symbols/electric-instrumentation-symbols.htm#symbols_electric_clocks_timers

Symbols of Flows Direction

Symbols of Flows Direction

https://www.electrical-symbols.com/electric-electronic-symbols/forces-motions-flows-symbols.htm#symbols_flows_direction

Symbols of Forces, Motions and Flows

Symbolic representation of shape and direction of forces, flows and motions in general.

https://www.electrical-symbols.com/electric-electronic-symbols/forces-motions-flows-symbols.htm

Symbols of Batteries and related / DC Power Supplies

Symbols of Batteries and related / DC Power Supplies

https://www.electrical-symbols.com/electric-electronic-symbols/electric-generator-symbols.htm#symbols_batteries_cell

Synchro-Motor Symbols

 Symbols of Synchro-Motors

https://www.electrical-symbols.com/electric-electronic-symbols/electrical-motor-symbols.htm#symbol_synchro_motors

Electrical Motor Symbols

Electric motors are electromechanical devices whose function is to transform electrical energy into mechanical energy through electromagnetic interactions. There are other engines (generators) that produce electricity by exploiting the mechanical energy, such as alternators and dynamos.

https://www.electrical-symbols.com/electric-electronic-symbols/electrical-motor-symbols.htm

Symbology of Electric Filter

The electric filters are devices that let the pass a frequency or band of frequencies while blocking others or vice versa, can modify both the amplitude and phase. The electronic filter can be analog or digital.

https://www.electrical-symbols.com/electric-electronic-symbols/electric-filter-symbols.htm

Electric Current Symbols

The electrical currents are movements of electric charges (electrons) through a medium. The electrical current can be driving or alternating or convention. His unit is the ampere and is measured by the ammeter.

More symbols of electrical Current, here.

Electrical Attenuator Symbols

The electrical attenuators are devices used to lower the level of a signal and thus adapt the system performance such as audio, radio frequency, power ...
They can be classified within the family of the resistors.

More symbols of Electrical Attenuator

Logic Gate Symbols, British System

http://www.electrical-symbols.com/electric-electronic-symbols/digital-electronics-symbols.htm#logic_gate_symbols_British_system

Symbols Variable & Adjustable Inductors

http://www.electrical-symbols.com/electric-electronic-symbols/coil-inductor-symbols.htm#symbols_variable_adjustable_inductors

Symbols Variable & Adjustable Capacitors

http://www.electrical-symbols.com/electric-electronic-symbols/capacitor-symbols.htm#symbols_variable_capacitor

Sound Representation Symbols

Sound Representation Symbols

http://www.electrical-symbols.com/electric-electronic-symbols/audio-video-symbols.htm#sound_representation_symbols