The TTC Miniature Data Acquisition Units (MDAU) are used for interfacing with a variety of analog/digital sensors and sources. The system is reconfigurable to handle additional channel inputs, or to accommodate other types of data via plugin modules. The MDAU supports operation as a stand-alone unit, a master controller unit, or a remote slave unit. The MDAU unit is very small and rugged, making it suitable for installation in remote or inaccessible areas.
https://www.curtisswrightds.com/products/flight-test/data-acquisition/ttcmdau/
https://www.curtisswrightds.com/products/flight-test/data-acquisition/ttcmdau/