In a year when most meteorologists were watching signs of drought — especially across the western half of the country — the middle of the U.S. has been inundated with moisture. It’s not just been hot, ...

使用esp-idf组件读取SHT30温湿度信息。不得不说使用Arduino和Mpy来读取SHT30传感器温湿度信息，还是相当简单的。但是使用esp-idf来实现对我来说就难得多了。正好留意到新版的esp-idf支持组件编程了，基本思想就是将硬件的读取 ...

A study in Nature Communications presents a compact, lightweight, integrated sensor array for real-time monitoring of lithium-ion battery health and safety. Mycobacterium smegmatis porin A (MspA) ...

An autonomous robot that detects toxic gases and human presence in mines; a smart PPE system that monitors workers’ health vitals and safety compliance; and an automated agricultural system that ...