The $50 sensor runs on two coin cell batteries so you don’t need a nearby power source for installation. The $50 sensor runs on two coin cell batteries so you don’t need a nearby power source for ...

A low-power ultrasonic flow-sensing module from ScioSense brings multi-year battery life to industrial and consumer ...

Researchers created the first ultra-low power temperature sensor using graphene solar cells, a step toward long-lasting, self-powered devices for the Internet of Things. (Nanowerk News) Researchers at ...

Packet Digital secures up to $50M APFIT funding to produce U.S.-made battery cells for drones, strengthening the domestic supply chain.

Following Aqara and Meross, SwitchBot has announced a new presence sensor with light, PIR, and 60 GHz mmWave radar sensors to detect when people are in a room. It runs on two AAA batteries that are ...

LF21112TMR: The company’s first omnipolar TMR switch, capable of detecting both North and South magnetic poles, enables greater flexibility in magnet placement and simplifies design. With a typical ...

Alert 360 is a security system provider for homes and businesses. It offers multiple packages with different levels of customizable security options and smart integrations. All devices are wireless, ...

Abstract: Reliable real-time monitoring of lithium-ion battery (LIB) status is critical for ensuring both safety and performance, particularly in densely packed module designs. However, conventional ...

The best electric toothbrush is the quickest way to achieve a dentist-fresh feeling at home, especially if accompanied by other gadgets like the best water flossers and the best teeth whitening kits.

Abstract: We study status updating under inexact knowledge about the battery levels of the energy harvesting sensors in an IoT network, where users make on-demand requests to a cache-enabled edge node ...