Technical articles on flight test instrumentation and telemetry: data acquisition systems, onboard and ground telemetry chains, rotating telemetry and test campaign instrumentation.
What telemetry data is in an industrial and aerospace context, how a telemetry system works from sensor to ground station, and how telemetry is applied in flight test and on rotating machinery — aerospace engines, helicopter rotors, wind turbines and automotive powertrain testing.
A practical guide to data acquisition systems: what a DAQ system is, the signal chain from sensor to recorded data, the main types used in laboratory, ground, distributed and airborne testing, the specifications that actually matter, and how to choose the right architecture for your test campaign.