Programmable Indicator

[dpansier]

Interesting device for aircraft applications

This programmable indicator has the ability to be loaded with up to 30 seconds of WAV or MP3 files via USB and at a low cost of $23 it could be used for a number of aircraft applications.

Safety uses that come to mind are a fire detector, a thermo switch placed in the engine exhaust cowl area could activate this device emitting a aural fire checklist.

http://www.digikey.com/us/en/ph/pui/...indicator.html