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- 17:14, 30 April 2026 UART (hist | edit) [5,896 bytes] Admin (talk | contribs) (Created page with "= UART (Universal Asynchronous Receiver-Transmitter) = == Introduction == '''UART''' (Universal Asynchronous Receiver-Transmitter) is a hardware communication module used for asynchronous serial communication between devices. It is one of the simplest and most widely used serial interfaces in embedded systems, microcontrollers, and communication modules. UART defines only the data framing and timing at the logic level and requires a separate physical layer such as TTL-...")
- 17:14, 30 April 2026 Serial communication (hist | edit) [6,383 bytes] Admin (talk | contribs) (Created page with "= Serial Communication = == Introduction == '''Serial communication''' is a method of transmitting data one bit at a time over a single communication channel or pair of channels. It is one of the most fundamental forms of digital communication and is widely used in embedded systems, industrial automation, computer peripherals, and telecommunications. Serial communication can operate over short distances (e.g., UART between microcontrollers) or long distances (e.g., RS-...")
- 17:13, 30 April 2026 Differential signaling (hist | edit) [6,464 bytes] Admin (talk | contribs) (Created page with "= Differential Signaling = == Introduction == '''Differential signaling''' is an electrical signaling method in which information is transmitted using the voltage difference between two complementary проводников (A and B), rather than a single wire referenced to ground. This technique is widely used in high-speed and noise-sensitive communication systems, including RS-422, RS-485, USB, Ethernet, LVDS, and many industrial interfaces. The main advantage of di...")
- 17:12, 30 April 2026 Modbus (hist | edit) [7,218 bytes] Admin (talk | contribs) (Created page with "= Modbus Protocol Overview = == Introduction == '''Modbus''' is a widely used open communication protocol developed by Modicon (now Schneider Electric) in 1979 for industrial automation systems. It is one of the most common protocols used on top of serial communication standards such as RS-485, RS-422, and RS-232, as well as TCP/IP networks (Modbus TCP). Modbus defines the '''application layer''' (message structure and data model) and is independent of the underlying p...")
- 17:11, 30 April 2026 RS-485 (hist | edit) [8,489 bytes] Admin (talk | contribs) (Created page with "= RS-485 Standard Overview = == Introduction == '''RS-485''' (also known as '''TIA-485-A''' or '''EIA-485''') is a balanced differential serial communication standard introduced in 1983 by the Telecommunications Industry Association (TIA). It defines only the physical layer (electrical characteristics), making it protocol-agnostic and highly flexible. RS-485 is widely adopted in industrial automation, embedded systems, building management, and instrumentation networks du...")
- 17:11, 30 April 2026 RS-232 (hist | edit) [7,122 bytes] Admin (talk | contribs) (Created page with "= RS-232 Standard Overview = == Introduction == '''RS-232''' (also known as '''TIA-232-F''' or '''EIA-232''') is one of the earliest serial communication standards, introduced in the 1960s for connecting data terminal equipment (DTE) and data communication equipment (DCE), such as computers and modems. Unlike RS-422 and RS-485, RS-232 uses '''single-ended signaling''' and is intended for short-distance, point-to-point communication. Despite its age, RS-232 remains wid...")
- 17:10, 30 April 2026 RS-422 (hist | edit) [7,255 bytes] Admin (talk | contribs) (Created page with "= RS-422 Standard Overview = == Introduction == '''RS-422''' (also known as '''TIA/EIA-422-B''') is a balanced differential serial communication standard introduced to provide high-speed, long-distance, point-to-point communication. Unlike RS-485, RS-422 is primarily designed for '''single-driver, multi-receiver''' topologies rather than multi-drop networks. RS-422 defines only the physical layer and is protocol-agnostic. It is commonly used in industrial control syste...")
- 15:45, 30 April 2026 Main Page (hist | edit) [8,489 bytes] Admin (talk | contribs) (Created page with "RS-485 Standard OverviewIntroductionRS-485, also known as TIA-485-A or EIA-485, is a standard introduced in 1983 that defines the electrical characteristics of drivers and receivers for use in serial communications systems. It is widely used in industrial control systems, building automation, and telecommunications due to its robustness in noisy environments and ability to support long-distance communication.Key Features Balanced Differential Signaling: Uses a pair of w...")
