The History of Sound Recording Technology
Science, Technology, Electronics, Audio and Video - The History of Sound Recording Technology. History of sound recording from Edison to MP3.
https://recording-history.org/
British Federation of Audio
Science, Technology, Electronics, Audio and Video - British Federation of Audio. Professional and commercial interest society.
http://british-audio.org.uk/
Facts, Q&A, and definitions about flat panel displays.
Industrial Flat Panel Monitor Manufacturer, Explosion Proof Computers and Industrial PC - As a provider of industrial PC and an industrial flat panel monitor manufacturer, we offer computers and monitors in various sizes and enclosures to fit most any application. Providing solutions for manufacturing environments in hazardous areas, including explosion proof computers, our products are designed to operate from outdoor extreme heat and cold environments to controlled indoor environments.
http://cdynamics.com/