.SCH File Extension

An SCH file contains a schematic, or visual diagram, of a PCB (printed circuit board) created with EAGLE PCB design software. It stores symbols (for logic gates) connected by lines, which represent buses. EAGLE users often create actual circuit board (.BRD) files from SCH files.

Project file created by SuperCard, a visual authoring tool for Mac OS X; stores data for a help project, which contains indexable help content; used for extending the SuperCard Help System.

Schematic file created and used by gEDA, a collection of tools used to design PCB layouts and electronic schematics; contains data that makes up the schematic; includes the gEDA/gaf format version, pictures, and XY coordinates for nets, buses, and components.

File used by Strater, a program used for visualizing subsurface borehole and well log data; specifies the nomenclature (keywords, data range, lithology, etc.) and the display properties (line, text, symbol, fill, etc.) for design elements that use the nomenclature; enables designs to be created according to standards.

File created by the Shematic Capture Editor program included in KiCad, a tool suite used for designing PCB layouts and electronic schematics; saves an electronic schematic as it is laid out on the program's drawing canvas.

An SCH file contains a schematic, or visual diagram, of a printed circuit board PCB created with ExpressSCH design software. It stores an electronic schematic as it is laid out on the program's drawing canvas and includes symbols (for logic gates) connected by lines, which represent buses.