In this video I'm building an Arduino Heart Rate Monitor that is housed in a toy handle in the style of the Star Trek Tricoder. The device uses the PulseSensor with an Arduino Pro Mini and an OLED ...

This technical FAQ examines three modeling gaps identified in engineering literature and outlines algorithmic methods to address them.

Mar. 13, 2026 Researchers studying over 8,400 colonoscopies discovered that having both adenomas and serrated polyps in the bowel can raise the risk of serious precancerous changes by up to five times ...

Abstract: This article presents an innovative adaptive resilient vector current control scheme for three-phase grid-connected (GC) inverters in vehicle-to-grid (V2G) systems. As V2G systems advance ...

Abstract: Faults of phase current sensors in permanent magnet synchronous machine drives can lead to heavy degradation of the performance and hazardous conditions. Offset or gain errors of the phase ...