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1,200,000 [ 2] Content license. Creative Commons BY-NC-SA [ 3] Website. ifixit.com. iFixit ( / aɪˈfɪksɪt / eye-FIX-it[ 4]) is an American e-commerce and how-to website that sells repair parts and publishes free wiki -like online repair guides for consumer electronics and gadgets. The company also performs product tear-downs of consumer devices.
Electronics is a scientific and engineering discipline that studies and applies the principles of physics to design, create, and operate devices that manipulate electrons and other electrically charged particles. Electronics is a subfield of physics [ 1][ 2] and electrical engineering which uses active devices such as transistors, diodes, and ...
Built-in self-test. A built-in self-test ( BIST) or built-in test ( BIT) is a mechanism that permits a machine to test itself. Engineers design BISTs to meet requirements such as: high reliability. lower repair cycle times. or constraints such as: limited technician accessibility. cost of testing during manufacture.
The earliest electronic systems available as factory installations were vacuum tube car radios, starting in the early 1930s.The development of semiconductors after World War II greatly expanded the use of electronics in automobiles, with solid-state diodes making the automotive alternator the standard after about 1960, and the first transistorized ignition systems appearing in 1963.
Electronics Training Program. The Electronics Training Program ( ETP) was the name commonly used for an unusual, difficult, and selective training activity of the United States Navy during World War II. [citation needed] The ETP combined college-level classroom instruction with laboratories involving highly complex electronic systems that were ...
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List of free analog and digital electronic circuit simulators, available for Windows, macOS, Linux, and comparing against UC Berkeley SPICE. The following table is split into two groups based on whether it has a graphical visual interface or not. The later requires a separate program to provide that feature, such as Qucs-S, [ 1] Oregano, [ 2 ...
Electronic circuit simulation uses mathematical models to replicate the behavior of an actual electronic device or circuit. Simulation software allows for the modeling of circuit operation and is an invaluable analysis tool. Due to its highly accurate modeling capability, many colleges and universities use this type of software for the teaching ...