XDA Developers on MSN

7 cheap ESP32-based devices that do one thing perfectly

The ReSpeaker Lite ($32) is a ESP32-based audio kit with a 2-mic array from Seeed Studio that can transform your old speakers into smart ones. For that, flash the port of Home Assistant Voice Preview ...
Hosted on MSN

The five cities with America's most pleasant climate revealed - and they're all in the same state

The top five American cities for those seeking enjoyable weather year-round are all located in California. San Diego, San Francisco, Los Angeles, Sacramento and Eureka were ranked as having the most ...
IEEE

Optical Fiber Humidity Sensor With Enhanced Sensitivity by Double-Sided Contact Film

Abstract: A highly sensitive humidity sensor based on open cavity fiber Fabry-Perot interferometer (FPI) with double-sided contact film is proposed. The sensor is fabricated by inserting a section of ...
The Daily Telegraph

The 13 best dehumidifiers to prevent mould and condensation at home, including running costs

I noticed the humidity level occasionally crept up rather than down, even when running continuously – possibly a quirk of its sensor, or just slow moisture extraction. In overnight testing, when set ...