announcing sift’s $42M series b funding. read more.
Hardware-in-the-loop (HIL) testing is a technique for validating embedded control systems by connecting real controller hardware to a real-time simulation of the physical system it will operate. The simulation replicates sensors and actuators so the controller responds as it would in operation.
Sift ingests telemetry from HIL test rigs alongside live vehicle data, allowing engineers to compare simulated and real-world system behavior within the same analysis environment.
