Topic

Hardware-Acceleration

The OpenMV AE3: A Time-of-Flight Doorman for the NPU OpenMV

The OpenMV AE3: A Time-of-Flight Doorman for the NPU

Part two of the OpenMV series shrinks the board and the power to a quarter of a watt, while running YOLO. Built on Alif's Ensemble E3 with two Cortex-M55s and two Ethos-U55 NPUs, the AE3 also carries something its bigger sibling does not, a VL53L8CX 8x8 ToF depth sensor.

Derek Molloy Derek Molloy · Jul 26, 2026 · 42 min read
The OpenMV N6: A MicroPython Camera with a Real NPU OpenMV

The OpenMV N6: A MicroPython Camera with a Real NPU

The OpenMV N6 pairs an 800 MHz Cortex-M55 with ST's 600-GOPS Neural-ART NPU and a removable global-shutter camera, and MicroPython - YOLO object detection at 30 fps, in Python, under a watt. We tour the hardware properly, walk through setup, and build a people-counting application on the NPU.

Derek Molloy Derek Molloy · Jul 24, 2026 · 25 min read
From TinyML to Tiny Language Models: the State of Edge AI in 2026 Edge-AI

From TinyML to Tiny Language Models: the State of Edge AI in 2026

A field guide to state-of-the-art edge AI in 2026, covering the models that now run on small devices, the neural accelerators that make them possible, and federated learning, grounded in the low-cost hardware used throughout this blog.

Derek Molloy Derek Molloy · Jul 10, 2026 · 20 min read