The vector stencils library "Audio"  contains 91 audio, sound and music icons. Use it to design your audio, video and multimedia illustrations, presentations, web pages and infographics with ConceptDraw PRO diagramming and vector drawing software. 
"Digital audio refers to technology that can be used to record, store, generate, manipulate, and reproduce sound using audio signals encoded in digital form. Following significant advances in digital audio technology during the 1970s, it rapidly replaced analog audio technology in most areas of sound production, sound engineering and telecommunications. Sound is converted to an analog electrical signal by a microphone, then an analog-to-digital converter (ADC), typically using pulse-code modulation, is used to convert it to a digital signal. A digital-to-analog converter performs the reverse process, converting a digital signal back into an analog signal, which can be converted to an audible sound by a loudspeaker. Digital audio systems may include compression, storage, processing and transmission components. Conversion to a digital format allows convenient manipulation, storage, transmission and retrieval of an audio signal." [Digital audio. Wikipedia]
The vector stencils library "Audio" is included in the Audio, Video, Media solution from the Illustration area of ConceptDraw Solution Park.
                        "Digital audio refers to technology that can be used to record, store, generate, manipulate, and reproduce sound using audio signals encoded in digital form. Following significant advances in digital audio technology during the 1970s, it rapidly replaced analog audio technology in most areas of sound production, sound engineering and telecommunications. Sound is converted to an analog electrical signal by a microphone, then an analog-to-digital converter (ADC), typically using pulse-code modulation, is used to convert it to a digital signal. A digital-to-analog converter performs the reverse process, converting a digital signal back into an analog signal, which can be converted to an audible sound by a loudspeaker. Digital audio systems may include compression, storage, processing and transmission components. Conversion to a digital format allows convenient manipulation, storage, transmission and retrieval of an audio signal." [Digital audio. Wikipedia]
The vector stencils library "Audio" is included in the Audio, Video, Media solution from the Illustration area of ConceptDraw Solution Park.
The vector stencils library "Music" contains 28 clipart images of musical devices, instruments and note signs for drawing illustrations. 
"Music notation or musical notation is any system used to visually represent aurally perceived music through the use of written symbols, including ancient or modern musical symbols. Although many ancient cultures used symbols to represent melodies, none of them is nearly as comprehensive as written language, limiting the knowledge of ancient music to a few fragments. Comprehensive music notation began to be developed in Europe in the Middle Ages and has been adapted to many kinds of music worldwide." [Musical notation. Wikipedia]
The clip art example "Music - Vector stencils library" was created using the ConceptDraw PRO diagramming and vector drawing software extended with the Artwork solution from the Illustration area of ConceptDraw Solution Park.
www.conceptdraw.com/ solution-park/ illustrations-artwork
                        "Music notation or musical notation is any system used to visually represent aurally perceived music through the use of written symbols, including ancient or modern musical symbols. Although many ancient cultures used symbols to represent melodies, none of them is nearly as comprehensive as written language, limiting the knowledge of ancient music to a few fragments. Comprehensive music notation began to be developed in Europe in the Middle Ages and has been adapted to many kinds of music worldwide." [Musical notation. Wikipedia]
The clip art example "Music - Vector stencils library" was created using the ConceptDraw PRO diagramming and vector drawing software extended with the Artwork solution from the Illustration area of ConceptDraw Solution Park.
www.conceptdraw.com/ solution-park/ illustrations-artwork
The vector stencils library "Music" contains 28 clipart images of musical devices, instruments and note signs for drawing illustrations. 
"Music notation or musical notation is any system used to visually represent aurally perceived music through the use of written symbols, including ancient or modern musical symbols. Although many ancient cultures used symbols to represent melodies, none of them is nearly as comprehensive as written language, limiting the knowledge of ancient music to a few fragments. Comprehensive music notation began to be developed in Europe in the Middle Ages and has been adapted to many kinds of music worldwide." [Musical notation. Wikipedia]
The clip art example "Music - Vector stencils library" was created using the ConceptDraw PRO diagramming and vector drawing software extended with the Artwork solution from the Illustration area of ConceptDraw Solution Park.
www.conceptdraw.com/ solution-park/ illustrations-artwork
                        "Music notation or musical notation is any system used to visually represent aurally perceived music through the use of written symbols, including ancient or modern musical symbols. Although many ancient cultures used symbols to represent melodies, none of them is nearly as comprehensive as written language, limiting the knowledge of ancient music to a few fragments. Comprehensive music notation began to be developed in Europe in the Middle Ages and has been adapted to many kinds of music worldwide." [Musical notation. Wikipedia]
The clip art example "Music - Vector stencils library" was created using the ConceptDraw PRO diagramming and vector drawing software extended with the Artwork solution from the Illustration area of ConceptDraw Solution Park.
www.conceptdraw.com/ solution-park/ illustrations-artwork
This infographic sample was designed on the base of data from the Wikipedia article "Timeline of audio formats". 
"An audio format is a medium for storing sound and music. The term is applied to both the physical recording media and the recording formats of the audio content – in computer science it is often limited to the audio file format, but its wider use usually refers to the physical method used to store the data.
Music is recorded and distributed using a variety of audio formats, some of which store additional information." [Timeline of audio formats. Wikipedia]
The infographic example "Audio format developments" was created using the ConceptDraw PRO diagramming and vector drawing software extended with the Audio, Video, Media solution from the Illustrations area of ConceptDraw Solution Park.
                        
                                                
                    "An audio format is a medium for storing sound and music. The term is applied to both the physical recording media and the recording formats of the audio content – in computer science it is often limited to the audio file format, but its wider use usually refers to the physical method used to store the data.
Music is recorded and distributed using a variety of audio formats, some of which store additional information." [Timeline of audio formats. Wikipedia]
The infographic example "Audio format developments" was created using the ConceptDraw PRO diagramming and vector drawing software extended with the Audio, Video, Media solution from the Illustrations area of ConceptDraw Solution Park.
Electrical Symbols — Stations
A power station is an industrial facility for the generation of electric power. Most power stations contain one or more generators, a rotating machine that converts mechanical power into electrical power. The relative motion between a magnetic field and a conductor creates an electrical current. The energy source harnessed to turn the generator varies widely. Most power stations in the world burn fossil fuels such as coal, oil, and natural gas to generate electricity. Others use nuclear power, but there is an increasing use of cleaner renewable sources such as solar, wind, wave and hydroelectric. 26 libraries of the Electrical Engineering Solution of ConceptDraw PRO 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.The vector stencils library "Computers" contains 52 computer hardware icons. 
Use it to design your audio, video and multimedia illustrations, presentations, web pages and infographics with ConceptDraw PRO diagramming and vector drawing software.
"Computer hardware (or simply hardware in computing contexts) is the collection of physical elements that constitutes a computer system. Computer hardware is the physical parts or components of a computer, such as the monitor, keyboard, computer data storage, hard disk drive (HDD), graphic cards, sound cards, memory (RAM), motherboard, and so on, all of which are tangible physical objects." [Computer hardware. Wikipedia]
The clipart example "Computers" is included in the Audio, Video, Media solution from the Illustrations area of ConceptDraw Solution Park.
                        
                                                
                    Use it to design your audio, video and multimedia illustrations, presentations, web pages and infographics with ConceptDraw PRO diagramming and vector drawing software.
"Computer hardware (or simply hardware in computing contexts) is the collection of physical elements that constitutes a computer system. Computer hardware is the physical parts or components of a computer, such as the monitor, keyboard, computer data storage, hard disk drive (HDD), graphic cards, sound cards, memory (RAM), motherboard, and so on, all of which are tangible physical objects." [Computer hardware. Wikipedia]
The clipart example "Computers" is included in the Audio, Video, Media solution from the Illustrations area of ConceptDraw Solution Park.
                        
                            
                                 Audio, Video, Media
                                Audio, Video, Media                            
                                                    
                        
                        
                        
                            Use it to make professional-looking documents, impressive presentations, and efficient websites with colorful and vivid illustrations and schematics of digital audio, video and photo gadgets and devices, audio video connections and configurations, S Video connection, HD and 3D television systems, home entertainment systems, Closed-circuit television (CCTV) surveillance systems. All audio video schematics, drawings and illustrations designed in ConceptDraw PRO are professional looking, clear and understandable for all thanks to applying the most commonly used standards of designations, and are effective for demonstrating in front of a small audience and on the big screens.                        
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