A magnetometer is a device that measures magnetism: the direction, strength, or relative change of a magnetic field at a ...

THIRDREALITY, a smart technology brand focused on open standards and local-first intelligence, will participate in CES 2026 ...

Self-powered sensor Using this design framework, they built an energy management circuit for an off-the-shelf temperature sensor. The device harvests magnetic field energy and uses it to continually ...

Sensor fusion has been around for many years and is ubiquitous in mobile device designs. Sensor fusion “fuses” data from different types of sensors to improve measurement accuracy, such as for motion ...

Robotics researchers have already made great strides in developing sensors that can perceive changes in position, pressure, and temperature – all of which are important for technologies like wearable ...

Real-time sensor twins reshape smart homes, but also introduce hidden privacy, compliance and liability risks every consumer should understand.

Wearable devices and smart sensors are transforming how we monitor health and activity, from tracking heartbeats to detecting body movements. However, traditional tools like stethoscopes and fitness ...

Polymer thin-film optical cavities boost the magnetic sensing sensitivity of nanodiamond quantum sensors nearly fivefold ...

Co-lead authors Haozheng Ma and Daniel Vargas Ramos created a stir bar device with a sensor at the bottom that measures caffeine. (Alexa Esqueda / Daily Trojan) Daniel Vargas Ramos loved drinking ...