The AML100 uses near-zero power analog circuitry to continuously collect and analyze analog vibration sensor data. By keeping downstream digital components off unless a fault-indicating change has been detected, the AML100 eliminates the need to perform power-heavy FFTs and transmit sensor data when nothing has changed from baseline. The result is a power-intelligent, 100% always-on monitoring solution that can detect the earliest instance of a fault without sacrificing battery life.