Ring’s new smart home sensors use Sidewalk instead of Wi-Fi or Z-Wave

Sidewalk, which launched in 2020, is a low-power, low-bandwidth, long-range IoT network that is free to use. While Ring ...
IEEE

Closed-Loop Spin Valve Current Sensor Based on Magnetic Shunt Effect for Range Extension

Abstract: To address the wide-range and high-precision requirements of current sensors, this article proposes a design method for a current sensor based on the combination of magnetic shunt structure ...
eLife

PKD2L1 channels segregated to the apical compartment are the exclusive dual-mode pH sensor in cerebrospinal fluid-contacting neurons

This is an important study on the sensory roles of Cerebrospinal fluid-contacting neurons (CBF-cn) in mammals. The authors identify PKD2L1 as the predominant pH-sensing channel CBF-cn and show how the ...

Do you need a special socket to remove O2 sensors?

Stop struggling with stuck O2 sensors. Find out why a specialist socket kit is a better investment than a standard wrench for ...
EDN

Inductive sensor simplifies position sensing

Melexis introduces a 16-bit inductive sensor for robotics, industrial, and mobility applications. The new dual-input MLX90514 delivers absolute position with high noise immunity through its SSI output ...
IEEE

Lifetime Extension Strategy for IEEE 802.15.4 DSME-Based Wireless Powered Sensor Networks

Abstract: This paper presents a lifetime extension strategy for IEEE 802.15.4 deterministic synchronous multi-channel extension (DSME)-based wireless powered sensor networks (WPSNs). The proposed ...
Phys.org

Implantable sensor uses engineered bacteria for wireless molecular tracking

Scientists from Turkey have designed a next-generation implantable biosensor using genetically engineered E. coli for molecular-level monitoring within the body that runs on its own, wirelessly, with ...