A low-cost IoT sensing platform built around Raspberry Pi 5 hardware continuously monitored ammonia, methane, and carbon dioxide in laying-hen pens, revealing exploratory evidence that hens fed small ...

Correction and Apology] Regarding the re-verification of coding tests (October 26, 2026)In this article, I reported that I ...

XSPI's high yield is primarily from option premiums and return of capital, not dividends. Read why I maintain a Hold rating ...