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I connected my smart lights to my doorbell and it's a security game-changer

This makes it look like someone is home when I need it to.

HomeKit Weekly: The Onvis CS2 turns a simple door sensor into multiple use cases for Apple Home

The Onvis CS2 isn't just a contact sensor. With a 120dB siren, Thread support, and climate tracking, it's a 4-in-1 security ...
IEEE

To Design and Implement a Radar System using Arduino and Ultrasonic Sensor

Abstract: Radar technology has been a cornerstone of numerous applications, from aviation to meteorology, offering invaluable capabilities for object detection and tracking. Traditional radar systems, ...
Liverpool Echo

Home Bargains restocks £10 alarm clock that 'creates a sunrise in your bedroom'

Home Bargains has brought back a £10 alarm clock 'designed for comfortable mornings and restful nights.' As fans of the store likely know, social media users have been loving the store's viral £10 ...
GitHub

Arduino library for HLK-LD2450 24Ghz Human body Motion Inductive Radar Sensor Module Kit

An Arduino library for the Hi-Link HLK-LD2450 24Ghz FMCW radar sensor. This sensor is a Frequency Modulated Continuous Wave radar, which makes it good for presence detection and has some interesting ...
IEEE

LuxTrack: Activity Inference Attacks via Smartphone Ambient Light Sensors and Countermeasures

Abstract: Ambient light sensors (ALSs) are integrated into mobile devices to enable various functionalities, such as automatic adjustment of screen brightness and background color. ALSs can be used to ...