A developer integrated NAM A2-Lite, a compact neural amp model, directly into an iRig HD X audio interface by repurposing its NXP Cortex-M7 microcontroller. The guitar signal now runs through amp modeling on the device itself at 48 kHz, eliminating the need for external computers while maintaining real-time performance within tight memory and processing constraints.
A lightweight anomaly detection daemon (sentinel-imxd) for NXP i.MX 8M Plus boards that monitors systemd journal and D-Bus events, normalizes them into INT8 vectors, and runs TensorFlow Lite autoencoders on the Vivante NPU to detect anomalies via reconstruction loss thresholding, with training on a host Docker environment and deployment via SSH.