digital electronics


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digital electronics

(electronics)
The implementation of two-valued logic using electronic logic gates such as and gates, or gates and flip-flops. In such circuits the logical values true and false are represented by two different voltages, e.g. 0V for false and +5V for true. Similarly, numbers are normally represented in binary using two different voltages to represented zero and one.

Digital electronics contrasts with analogue electronics which represents continuously varying quantities like sound pressure using continuously varying voltages.

Digital electronics is the foundation of modern computers and digital communications. Massively complex digital logic circuits with millions of gates can now be built onto a single integrated circuit such as a microprocessor and these circuits can perform millions of operations per second.

digital electronics

The field of computers and other computer-controlled devices. Although they may have analog inputs and outputs, almost all electronic devices are controlled by digital circuits. See digital circuit.
References in periodicals archive ?
Of the 2 trillion yen sales, Hitachi will make digital electronics equipment account for 1.
3D TV is the biggest thing to hit the consumer electronics industry in recent memory," says Max Wasinger, Executive Vice President, Sales and Marketing at Mitsubishi Digital Electronics America.
In this demanding market, our customers require the most precise imaging technology available," said James Chan, senior director, product marketing, Mitsubishi Digital Electronics America's Presentation Products Division.
Mitsubishi Digital Electronics America's Presentation Products Division markets an extensive line of professional presentation, front-projection high definition home entertainment, and rear-projection video wall cube display systems and digital signage monitors that are designed with DLP[R] or LCD technology, and is known for its award-winning, high-quality, accurate color reproduction technology.
Great detail, clarity and color performance is never to be compromised in medical training and education," said James Chan, senior director, product marketing, Mitsubishi Digital Electronics America.
Mitsubishi is committed to making our home theater projectors even more affordable, particularly in these tough economic times," said James Chan, senior marketing director, Mitsubishi Digital Electronics America's Presentation Products Division.
Mitsubishi strives to fit the needs of our dealers and our end-users," said James Chan, director, product marketing, Mitsubishi Digital Electronics America's Presentation Products Division.
Mitsubishi is committed to making wide screen projectors become more mainstream, thus we are offering a range of WXGA projectors that fit today's display requirements," said James Chan, director, product marketing, Mitsubishi Digital Electronics America's Presentation Products Division.
Our new 500 DLP series of projectors offers probably the best projectors available at their price points," said Wayne Kozuki, product manager for Mitsubishi Digital Electronics America's Presentation Products Division.
SEATTLE -- GalleryPlayer, the pioneer in HD lifestyle imagery, has announced a partnership with Mitsubishi Digital Electronics America, Inc.
Mitsubishi Digital Electronics America's Presentation Products Division, known for award-winning, high-quality presentation and display products, today introduced its MegaView Wall[TM] video wall cube that measures 80-inches diagonally, designed specifically for large command and control centers.
Mitsubishi Digital Electronics America's Presentation Products Division, known for award-winning, high-quality, high-definition presentation and display products, today announced its XL1550U and XL2550U; two new XGA (1024 x 768 pixel) resolution LCD projectors intended for installation in large auditoriums, classrooms, worship halls, churches and conference rooms.

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