zero-crossing

High-Fidelity Sheath Current Acquisition (12.8kHz/8-Ch) on STM32, Featuring 1/2/3/5/7th Harmonic Analysis and Algorithmic Zero-Crossing Reconstruction.

Clock drift estimator and zero-crossing sample slip controller for Go. Eliminates audible artifacts in asynchronous audio streaming systems via PPM drift EMA smoothing.

Classical image processing from scratch: Gaussian filtering, gradients, NMS, Laplacian, and zero-crossing edge detection.

Firmware Produksi ESP32 FreeRTOS - Dimmer Lampu & Motor AC Deteksi Zero-Crossing ESP32