Introduction ============ **Fault Injector** A Python package for injecting various faults into numeric time-series or sensor data. This package allows simulation of real-world sensor anomalies including drift, offset, noise, missing data, and stuck readings. Faults can be applied over a specified range of indices. Related Paper ------------- For more details, see `The Impact of Sensor Faults on Condition Monitoring of a Hydraulic Actuator `_.