Tag: #low-power
Writing on GPUs, LLMs, MLOps, Kubernetes — and mindset · 1 posts
FingerScore Hardware 3 — MCU Firmware and Gesture Input Processing
This post covers the brain of the FingerScore BLE ring device for racket-sports score keeping: the MCU firmware. From the structure of init, main loop, interrupts, and low-power sleep, through detecting buttons and gestu
2026-06-17 · 17 min read #fingerscore#firmware#mcu#embedded#gesture