You Can Know Exactly When Your Mail's Been Delivered With This Smart Sensor

If this keeps you don't want to miss out on any opportunities that might arrive via the postal service, then a mailbox sensor ...
IEEE

An Optical Sensor Designed From Cascaded Anti-Resonant Reflection Waveguide and Fiber Ring-Shaped Structure for Simultaneous Measurement of Refractive Index and Temperature

Abstract: A novel optical fiber sensor based on cascade anti-resonant reflection waveguide (ARRW) and fiber ring-shaped structure (FRSS) is proposed and experimentally demonstrated for simultaneous ...
IEEE

On-Chip Flow Cytometry Utilizing the Di-Electrophoresis and Ring Oscillator-Based Capacitive Sensor

Abstract: Flow Cytometry (FC) is a powerful technique used to detect and measure various cellular characteristics, including size, count, morphology, and DNA content. It plays a vital role in clinical ...
PCMag on MSN

Ring Wired Doorbell Pro (2025)

None ...
PCMag on MSN

Ring Mailbox Sensor

You'll always know when to check the mail ...
HuffPost

This Ring Floodlight Camera Lights Up The Street ‘Like A Football Stadium’ — And It’s 44% Off Today

Designed with a high-definition security camera, two motion-activated LED floodlights, a security siren and a two-way talk feature, it’s like a flashlight, camera, walkie-talkie and alarm all in one.