Jessica Reed is a writer and editor with AIN. She joined the team in the fall of 2023 after two years covering the aviation industry at Avionics International. She earned her bachelor&#039;s degree in English (Writing &amp; Rhetoric) from Pepperdine University. Her hometown is St. Louis, Missouri, and she since has resided in Santa Barbara, California, and Brooklyn, New York, among others. She is currently based in Vernon, New Jersey.

Writer & Editor

Jessica Reed

Aspen Avionics presented the latest developments in its partnership with Electronics International for engine monitoring capabilities this week at AEA 2025. This integration, first announced in July 2024, brings comprehensive engine instrumentation to Aspen’s Evolution multifunction displays (MFDs).&nbsp;
At the show, an Aspen Avionics spokesperson discussed the added functionality, which is expected to be available by mid-2025. The solution maintains the Evolution system’s flexibility while adding critical engine management capabilities.
A split-screen approach is used, with engine instrumentation occupying the top half of the MFD in a fixed configuration. “The MFD will display the engine information on the top half of the MFD, and that would be kind of locked in place,” the spokesperson said. The bottom portion of the display retains its pilot-selectable nature, allowing users to toggle between supplementary engine information, terrain, charts, and more.
Enhanced data is provided by the supplementary engine information section, including fuel computations and exhaust gas temperature and cylinder head temperature displays. Hotkeys are included in the lower right portion of the screen to toggle between normalized and absolute views of engine parameters.
Another feature is the addition of a fuel timer to the existing timer page. Aspen Avionics’ spokesperson also noted that “if the MFD is operating in reversion mode, we’re going to retain the engine instrument functionality.”

New developments and products in avionics, specifically about aircraft electronics in the cockpit.

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News and issues relating to business, corporate and private aviation, primarily regarding turbine-engine-powered airplanes and helicopters. Subjects include aircraft, engines, maintenance, operations, personnel, acquisitions, accidents, safety, security, and training.

News and issues concerning general aviation, specifically airplanes and helicopters powered by piston and alternative engines (i.e., non-turbine powered aircraft). Subjects include aircraft, engines, personnel, acquisitions, accidents, safety, security and training.

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Essential news and analysis on the defense aerospace business. Your trusted source for new and ongoing programs and requirements in military aircraft (manned and unmanned), engines, avionics, weapons and associated systems, including ground-based air defense.

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News and issues relating to the aerospace industry that are related to the science, engineering and business of flight in space involving civil, industrial and military applications, and similar topics related to flight in the atmosphere of the Earth that are not covered more directly by other AINonline subject channels. In other words, both astronautical and aeronautical subjects, except for those aeronautical topics that are specifically covered elsewhere on this website.

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