Apple's new HomePod has a lower price and more smart home features — here's how to preorder

The $299 second-generation HomePod smart speaker will be available in stores February 3. Preorders are available now ...
C&EN

Toward Humidity-Independent Sensitive and Fast Response Temperature Sensors Based on Reduced Graphene Oxide/Poly(vinyl alcohol) Nanocomposites

Measurement and Sensor Technology, Chemnitz University of Technology, Reichenhainer Str. 70, 09126 Chemnitz, Germany ...

3 affordable smart sensors that will hugely improve your smart home setup

Each one is impressively capable for the price ...
IEEE

A Highly Linear and Sensitive QCM Humidity Sensor Based on High-Frequency Quartz Crystal Transducer

Abstract: Sensitivity and linearity are two crucial parameters in the context of quartz crystal microbalance (QCM) humidity sensors. Achieving a highly sensitive response in a QCM-based humidity ...
IEEE

Fast-Response Low Humidity Sensor Based on Ionic Liquid Functionalized MOF-801 by Solvent-Assisted Linker Exchange

Abstract: In this work, strongly hydrophilic ionic liquid (IL) was introduced into the metal organic frameworks (MOFs) by the solvent-assisted linker exchange (SALE) method. Low humidity sensors based ...