Technology
Articles about devices, tools, digital systems and innovation.
DVD
DVD (Digital Versatile Disc) — optical disc format
DVD player
DVD region code
DVD-Audio
DVD-R
DVD-R — recordable DVD (write-once optical disc)
Dvorak Simplified Keyboard
Dvorak technique
Dvorak technique — satellite-based estimation of tropical cyclone intensity
Dye-sublimation printer
Dye-sublimation printer: principles, applications, and comparison to other photo printers
Dynamic random-access memory
Dynamic Random-Access Memory (DRAM)
Dynamic-link library
Dynamic-link library (DLL)
e-book
E‑book: digital books, formats, devices, and history
E-book reader
E-book reader — dedicated devices for reading digital books
EasyBCD
EBCDIC
EBCDIC (Extended Binary Coded Decimal Interchange Code)
Editor
Editor: roles, types, history, and importance
EDVAC
EDVAC — early stored‑program electronic computer
EEPROM
EEPROM: Electrically Erasable Programmable Read-Only Memory
Electricity meter
Electro-optic modulator
Electrocardiogram
Electron microscope
Electron microscope: principles, types, history and applications
Electronic component
Electronic Delay Storage Automatic Calculator
Electronic Delay Storage Automatic Calculator (EDSAC)
Electronic signature
Electronic signature: definition, types, history, and legal use
Electronic system
Electronics
Electronics: Principles, Components, Systems, and Applications
A concise overview of electronics: fundamentals of circuits and components, system architecture (input, processing, output), historical context, typical devices and applications, a
Elephant gun
Elive
Elive — Debian 10-based Linux distribution with the Enlightenment desktop
ELIZA
ELIZA — early natural language chatbot and psychotherapy simulation
Embedded system
A specialized computing unit designed to perform dedicated control, monitoring, or processing tasks within a larger device or system.
Embraer E-Jet family
Embraer E-Jet family: regional twinjet airliners
Emerging technologies
Emerging technologies: overview, examples, and societal impact
Emulator
EMV
Encarta
Encryption
Encryption: Principles, Types, History, and Uses
ENIAC
ENIAC — Early Electronic Numerical Integrator and Computer
Enigma machine
Enigma machine: rotor cipher device and its role in World War II
EPROM
Ergonomic keyboard
Ergonomic keyboard: design, benefits, history and common types
ESTREAM
eSTREAM: ECRYPT’s Project to Evaluate and Promote Stream Ciphers
Ethernet
Ethernet: local network technology, design, evolution, and uses
Ethernet hub
Ethernet switch
Ethernet switch: function, types, features, and network roles